SV Angel

Hippocratic AI specializes in developing large language models focused on safety and patient-facing applications within the healthcare sector. Unlike common approaches that rely heavily on internet data, Hippocratic AI prioritizes acquiring evidence-based healthcare content legally to ensure accurate and reliable information.

Reducto develops a retrieval augmented generation platform that converts complex, unstructured documents into optimized chunks compatible with vector databases and LLM retrieval pipelines. Its software uses AI and computer vision to parse and extract information from various data formats, enhancing RAG performance.

Greptile is a technology company that specializes in AI-driven codebase management. Its platform, accessible via API, reviews and analyzes entire codebases, offering features like automated pull request reviews, bug diagnostics, and integration with popular tools such as JIRA and Slack. By understanding and interpreting code, Greptile aims to enhance code quality and optimize software development processes.

Hippocratic AI specializes in developing large language models focused on safety and patient-facing applications within the healthcare sector. Unlike common approaches that rely heavily on internet data, Hippocratic AI prioritizes acquiring evidence-based healthcare content legally to ensure accurate and reliable information.

Modular is an artificial intelligence software development platform that aims to streamline the development and deployment of AI technologies. The company focuses on creating a user-friendly environment that enhances the speed and efficiency of developers by providing a unified interface for popular AI frameworks. Its platform is designed to support a variety of hardware backends and cloud environments, facilitating easy integration into existing workflows without the need for significant code rewrites or architectural changes. By combining high-quality infrastructure with a focus on usability and flexibility, Modular seeks to empower developers to work more effectively, ultimately accelerating the advancement of AI solutions across diverse applications.

Resend is a software company specializing in developer-focused email solutions. It offers an API for sending transactional emails at scale, featuring dedicated IPs for improved deliverability and automatic IP warming. Resend also provides documentation and support for integration with Laravel.

Orb provides modern billing infrastructure powering revenue workflows for AI and software companies. Its platform supports real-time billing and usage-based pricing by handling the data infrastructure and billing logic needed for usage-based monetization, enabling companies to evolve their pricing towards more flexible models.

Coactive AI is a machine learning platform focused on transforming unstructured image and video data into actionable insights. By providing an application programming interface, the company empowers data practitioners and teams to effectively utilize visual data alongside conventional big data tools. Coactive AI employs advanced techniques in data-centric artificial intelligence to enhance the usability of visual data, allowing analysts to derive meaningful insights quickly and efficiently. The platform aims to simplify the challenges associated with managing unstructured data, making it accessible and valuable for data-driven decision-making.

Coactive AI is a machine learning platform focused on transforming unstructured image and video data into actionable insights. By providing an application programming interface, the company empowers data practitioners and teams to effectively utilize visual data alongside conventional big data tools. Coactive AI employs advanced techniques in data-centric artificial intelligence to enhance the usability of visual data, allowing analysts to derive meaningful insights quickly and efficiently. The platform aims to simplify the challenges associated with managing unstructured data, making it accessible and valuable for data-driven decision-making.

Replicate simplifies machine learning model deployment using cloud technology. Its platform enables developers to deploy AI models with minimal coding, reducing manual work and streamlining workflows.

Method Financial delivers a financial connectivity API for consumer liability data and payments. The platform connects consumer credit and liability accounts, enabling real-time data access, end-to-end refinance experiences, and secure, one-click checkout. It supports lenders, fintechs, and financial institutions in building personalized lending and financial management solutions, powered by real-time credit data, persistent connections, and integrated payment rails, allowing users to securely link and retrieve information on all their liabilities.

Pearl Health empowers primary care providers to deliver proactive healthcare, reducing total cost of care. Founded in 2020, it partners with thousands of providers across 44 states, offering a platform that enables fixed payments per member, clinical insights, and direct contracting assistance.

Kiln is a Paris-based company established in 2018 that offers a platform for enterprise-level pledge services focused on encrypted assets. The company provides validator-independent APIs that facilitate multi-provider staking, allowing digital assets to be staked across various environments, including wallets, custodians, and exchanges. By streamlining the staking process, Kiln aims to enhance accessibility and efficiency in the rapidly evolving web3 industry. Its innovative platform enables clients to deploy, manage, and monitor blockchain validators programmatically, making it easier for businesses to integrate and operate within the blockchain ecosystem. As the demand for collaboration among multiple stakeholders grows, Kiln is well-positioned to serve as an aggregator, driving forward the integration of diverse players in the digital asset space.

Payload CMS is a self-hosted, headless TypeScript content management system launched in 2018. It uses Node.js, React, and MongoDB, offering robust field types, dynamic fields like Arrays and Blocks, and purpose-built fields such as Relationship and GeoJSON for flexible data modeling. The platform secures data with access control functions at the document or field level.

Founded in 2018 by Hayden Adams, Uniswap Labs develops decentralized finance (DeFi) products. It specializes in creating user-friendly platforms for secure, peer-to-peer digital asset swapping, with a focus on accessibility and empowerment of liquidity providers and traders.

Modular is an artificial intelligence software development platform that aims to streamline the development and deployment of AI technologies. The company focuses on creating a user-friendly environment that enhances the speed and efficiency of developers by providing a unified interface for popular AI frameworks. Its platform is designed to support a variety of hardware backends and cloud environments, facilitating easy integration into existing workflows without the need for significant code rewrites or architectural changes. By combining high-quality infrastructure with a focus on usability and flexibility, Modular seeks to empower developers to work more effectively, ultimately accelerating the advancement of AI solutions across diverse applications.

Kiln is a Paris-based company established in 2018 that offers a platform for enterprise-level pledge services focused on encrypted assets. The company provides validator-independent APIs that facilitate multi-provider staking, allowing digital assets to be staked across various environments, including wallets, custodians, and exchanges. By streamlining the staking process, Kiln aims to enhance accessibility and efficiency in the rapidly evolving web3 industry. Its innovative platform enables clients to deploy, manage, and monitor blockchain validators programmatically, making it easier for businesses to integrate and operate within the blockchain ecosystem. As the demand for collaboration among multiple stakeholders grows, Kiln is well-positioned to serve as an aggregator, driving forward the integration of diverse players in the digital asset space.

Rupa Health operates an online platform that facilitates access to alternative healthcare providers and streamlines the process of ordering lab tests. Founded in 2018 and based in San Francisco, the company offers a comprehensive service that enables doctors to order specialty lab work, manage samples, and receive results efficiently. The platform integrates seamlessly with various lab companies, allowing healthcare professionals to order multiple tests in one place without requiring membership or subscription fees. Rupa Health also provides flexible payment options and robust support for both practitioners and patients, ensuring an efficient lab experience. The company's services include shipping test reports directly to patients' homes, simplifying the management and tracking of lab results to enhance patient care.

Nanonets automates document processing and data extraction workflows using AI. It leverages advanced OCR and deep learning models to convert unstructured documents like invoices, receipts, and contracts into structured output. By integrating with existing systems via APIs, Nanonets reduces manual effort by up to 90%, delivering industry-leading accuracy and cost savings of up to 50%.

Center is an API for NFT metadata. Center is headquartered in Palo Alto, California and was founded in 2021.

Airbyte is an open-source data integration platform that automates the movement of data from applications, APIs, and databases into data warehouses. It offers a library of pre-built connectors and allows custom connector development, enabling organizations to build end-to-end data pipelines quickly. The platform supports integration with over a thousand data sources and processes large volumes of data daily, helping businesses consolidate data for analytics and reporting. It is designed to be developer-friendly and scalable, facilitating real-time data synchronization and ensuring data consistency across systems.

Infracost is a company that specializes in providing a cost-estimating platform designed to optimize the use of cloud infrastructure. The company integrates into engineering workflows, offering insights on how code changes will impact cloud costs before deployment. By utilizing an open-source platform, Infracost helps clients understand the financial implications of their cloud resource purchases, enabling more informed decision-making and efficient budget management.

Xata provides a serverless database platform that combines the capabilities of traditional databases with the user-friendly interface of a spreadsheet application. This service is designed to seamlessly integrate into users' development workflows, facilitating tasks such as data insertion, querying, aggregation, and searching across various development environments, including JavaScript and APIs. Xata's architecture ensures that data is automatically replicated in multiple global regions, which enhances performance by minimizing response times for end users.

Rupa Health operates an online platform that facilitates access to alternative healthcare providers and streamlines the process of ordering lab tests. Founded in 2018 and based in San Francisco, the company offers a comprehensive service that enables doctors to order specialty lab work, manage samples, and receive results efficiently. The platform integrates seamlessly with various lab companies, allowing healthcare professionals to order multiple tests in one place without requiring membership or subscription fees. Rupa Health also provides flexible payment options and robust support for both practitioners and patients, ensuring an efficient lab experience. The company's services include shipping test reports directly to patients' homes, simplifying the management and tracking of lab results to enhance patient care.

Fig is a software development platform designed to enhance the productivity of developers by integrating visual applications and shortcuts into the terminal. Founded in 2020 and headquartered in San Francisco, California, Fig provides an API that allows users to execute shell commands using simple JavaScript. This functionality enables developers to create wrappers around command-line interfaces, build custom workflows, and customize configurations. By offering features such as autocompletion for terminal commands, Fig aims to streamline the coding process, allowing teams to complete projects more efficiently.

Airbyte is an open-source data integration platform that automates the movement of data from applications, APIs, and databases into data warehouses. It offers a library of pre-built connectors and allows custom connector development, enabling organizations to build end-to-end data pipelines quickly. The platform supports integration with over a thousand data sources and processes large volumes of data daily, helping businesses consolidate data for analytics and reporting. It is designed to be developer-friendly and scalable, facilitating real-time data synchronization and ensuring data consistency across systems.

Founded in 2020, Weav is a New York-based company that provides a universal API for commerce platforms. This API enables real-time access to customers' standardized transaction data, facilitating cross-platform and industry data analysis. By leveraging this data, Weav develops sophisticated models to understand businesses better.

Feathery provides a low‑code platform that enables product teams to create and deploy data intake workflows, forms, and user journeys. It supports automatic deployment, SEO indexing, integration with popular frameworks and search engines, and is used by industries such as insurance, financial services, and healthcare to streamline data collection and improve control and speed.

ReadySet is a distributed SQL caching layer that precomputes the results of parameterized SQL queries and incrementally updates these results as the underlying data changes. It is wire-compatible with MySQL and Postgres, plugs directly into existing databases and applications without any code changes, and elastically scales read throughput to meet fluctuating demands. ReadySet offers the low latencies of a custom caching system and the high query throughputs of read replicas with the straightforward developer experience of using a single relational database.

Infracost is a company that specializes in providing a cost-estimating platform designed to optimize the use of cloud infrastructure. The company integrates into engineering workflows, offering insights on how code changes will impact cloud costs before deployment. By utilizing an open-source platform, Infracost helps clients understand the financial implications of their cloud resource purchases, enabling more informed decision-making and efficient budget management.

Specto is a mobile application performance monitoring platform established in 2019 and headquartered in San Francisco, California. Designed by developers for developers, the platform simplifies the integration process, allowing users to collect vital performance metrics with minimal coding. Specto’s proprietary dashboard enables businesses to monitor their mobile applications effectively, providing insights into performance issues and their underlying causes. By combining data analysis with industry expertise, Specto equips clients with actionable insights to enhance their applications' performance and usability. The company is committed to offering hands-on support to ensure seamless implementation and optimal use of its technology.

Metaphor is a search and discovery tool designed for data scientists, engineers, and AI practitioners. It helps organizations understand and manage their data by leveraging the power of metadata knowledge graphs.

Splitgraph is a developer of integrated data catalog software that enables users to combine various data sources into reproducible data images. The company provides an HTTP API and a PostgreSQL-compatible endpoint, allowing users to run queries on datasets using familiar PostgreSQL syntax. Splitgraph's technology leverages columnar storage optimized for fast aggregation queries, making it suitable for modern web applications. By offering access to a diverse array of live databases and versioned data snapshots, the platform facilitates the creation, sharing, and extension of datasets for data scientists and engineers, promoting a simple and reproducible approach to data management.

CherryPie creates API monetization without the need to build its own billing system. The company is based in San Francisco, California.

Fig is a software development platform designed to enhance the productivity of developers by integrating visual applications and shortcuts into the terminal. Founded in 2020 and headquartered in San Francisco, California, Fig provides an API that allows users to execute shell commands using simple JavaScript. This functionality enables developers to create wrappers around command-line interfaces, build custom workflows, and customize configurations. By offering features such as autocompletion for terminal commands, Fig aims to streamline the coding process, allowing teams to complete projects more efficiently.

Founded in 2018 by Hayden Adams, Uniswap Labs develops decentralized finance (DeFi) products. It specializes in creating user-friendly platforms for secure, peer-to-peer digital asset swapping, with a focus on accessibility and empowerment of liquidity providers and traders.

Commerce Layer is a developer of a headless e-commerce platform and order management system that allows businesses to enhance their online sales strategies. The company's robust REST API facilitates global shopping capabilities across various digital platforms, including websites, mobile applications, chatbots, and Internet of Things (IoT) devices. By leveraging this technology, clients can focus on personalizing the customer experience while managing scalable and flexible commerce solutions.

Fly.io is a company that provides an Application Delivery Network (ADN) designed to connect website owners with their customers effectively. Its platform allows users to build application servers using JavaScript, enabling them to write, test, and run code locally before deploying it. By utilizing a network of servers, Fly.io accepts visitor traffic, processes requests through middleware, and routes them to backend applications. This infrastructure allows website owners to direct their visitors securely and efficiently, ensuring that applications can scale and operate close to end users.

Airkit is a company based in Palo Alto, California, founded in 2017. It operates a low-code digital platform designed to help businesses create engaging customer experiences. The platform enables sales, service, and operations teams to build customer journeys with features such as scheduling, information capture, location services, and digital payment processing. Airkit's technology allows users to abstract frontend development using prebuilt components and templates for various interfaces including web, mobile, voice, and chat. It also facilitates the integration of customer data across core systems via APIs and provides tools for measuring and optimizing user engagement through built-in analytics and reporting. Additionally, the platform offers a staging environment for testing operations and data flows, along with app tracing to preview applications in different resolutions and device frames.

Miso is a technology company that provides APIs for search and recommendation, enabling personalized web experiences without tracking users. The platform offers real‑time clickstream analysis and semantic intelligence to help marketplaces and brands increase revenue. In addition, Miso operates an online‑to‑offline service that connects consumers with verified home‑service professionals for cleaning, moving, installation, repair, flooring, relocation, and interior design. The service includes rating systems, convenient payment, and instant booking through iOS and Android apps, delivering hotel‑like quality at home.

Naborly revolutionizes tenant screening for landlords by providing secure, AI-driven identity, income, and employment verification. It empowers tenants with tools to build credit through rent payments, share rental applications digitally, and control their data access.

Agave is a free hiring platform that streamlines the recruitment process for businesses by providing job postings, hosted career pages, and customer relationship management tools. The platform is designed to simplify and enhance the hiring experience, addressing common challenges associated with traditional hiring software, which can often be slow and costly. By offering full API read and write access, Agave enables companies to efficiently source and manage talent, ultimately aiming to make the hiring process faster, more effective, and more affordable.

Flowcode provides a QR-based customer engagement platform that enables real-world to digital conversion. The platform supports the creation of custom QR experiences, real-time data collection, CRM integration, and analytics dashboards, helping brands across industries gain actionable insights and optimize campaign performance. It also offers offline-to-online tools such as first-party data collection, geo-reporting data, mobile-first landing pages, and API integrations.

Specto is a mobile application performance monitoring platform established in 2019 and headquartered in San Francisco, California. Designed by developers for developers, the platform simplifies the integration process, allowing users to collect vital performance metrics with minimal coding. Specto’s proprietary dashboard enables businesses to monitor their mobile applications effectively, providing insights into performance issues and their underlying causes. By combining data analysis with industry expertise, Specto equips clients with actionable insights to enhance their applications' performance and usability. The company is committed to offering hands-on support to ensure seamless implementation and optimal use of its technology.

Snorkel AI, Inc. is a technology company that specializes in developing an end-to-end machine-learning platform designed to facilitate the creation, management, and monitoring of AI applications. Founded in 2016 and based in Palo Alto, California, the company offers Snorkel Flow, a platform that enables programmatic data labeling, augmentation, and curation. This platform supports the clean integration and management of data for AI, as well as the training and deployment of various models. Snorkel AI's technology is particularly adept at extracting entities, relationships, and structured information from complex documents and forms, while also ranking content based on relevance and other factors. The company serves diverse sectors, including finance, government, telecommunications, insurance, healthcare, and e-commerce, and is recognized for its contributions to AI research through peer-reviewed publications.

Dagger is a developer-focused company that offers a programmable platform designed to streamline software project management. By allowing developers to replace traditional scripts with a modern API and cross-language scripting engine, Dagger enables users to encapsulate tasks and workflows into Dagger Functions, which can be written in various programming languages. These functions can be executed from the command line, language interpreters, or custom HTTP clients, providing flexibility in their use. Additionally, Dagger allows for the packaging and reuse of these functions within modules, facilitating collaboration and knowledge sharing among developers. The platform also supports the integration of existing tools for build, continuous integration, infrastructure management, and deployment, simplifying the deployment process and allowing developers to customize their workflows while minimizing complexity.

Chainalysis designs and develops anti-money laundering software for cryptocurrency businesses and financial institutions. Its platform offers REACTOR, an interactive investigation tool that identifies offenders, visualizes data, and shares results; Kryptos, a risk assessment tool for understanding cryptocurrency activity and investment opportunities; and an API that provides transaction-based risk scoring with source and destination of funds. The company also provides activity monitoring reports, due diligence tools, and cyber threat intelligence derived from the deep web to help analysts estimate criminal revenues and identify emerging threats. Additional offerings include real-time API access and web-based investigation software for due diligence and customer verification, as well as tools to identify cyber criminals and attribute cyber threats. Chainalysis serves government agencies, banks, exchanges, insurance firms, and other cryptocurrency businesses. Founded in 2014 and headquartered in New York, it maintains offices in Copenhagen, Tokyo, and Singapore.

Founded in 2019, WorkOS develops software solutions that enable enterprises to be ready with pre-built features and integrations required by IT admins. Its platform provides APIs for Single Sign-On (SSO), directory syncing, audit trails, and access control.

Founded in 2014, Socotra provides a cloud-based platform for the insurance sector. Its software supports policy administration, underwriting, claims management, billing, reporting, and other applications for property and casualty, and life insurance businesses worldwide.

Naborly revolutionizes tenant screening for landlords by providing secure, AI-driven identity, income, and employment verification. It empowers tenants with tools to build credit through rent payments, share rental applications digitally, and control their data access.

Rapid Software Solutions Ltd. is a technology company based in Haifa, Israel, specializing in software applications and Software-as-a-Service solutions. The firm is known for its RapidAPI Hub, which is the largest API hub globally, allowing over 4 million developers to discover, evaluate, and integrate more than 40,000 APIs from prominent providers. Rapid also offers a comprehensive development platform called RapidAPI Studio, enabling developers to design, develop, test, monitor, and publish their APIs seamlessly. For enterprise clients, the company provides RapidAPI Enterprise Hub, a customizable platform that facilitates the management and connection of both internal and external APIs. Founded in 2014 and headquartered in San Francisco, Rapid aims to support modern developers by streamlining access to essential API resources.

Mercury specializes in digital banking solutions tailored for startups and tech-focused businesses. It offers business checking and savings accounts, corporate credit cards, cash management tools, payment processing, expense tracking, and seamless integrations with accounting software. Mercury also provides API access for custom financial automation and caters to venture-backed companies with specialized banking services.

Stedi, Inc. is a business-to-business messaging platform focused on facilitating transactions through a modern, API-first clearinghouse. Founded in 2016 and based in Boulder, Colorado, Stedi provides a digital mailbox and various services, including tax rate notifications, insurance plan descriptions, air shipment information, and business entity filings. The platform supports both healthcare technology companies and established businesses by enabling the exchange of critical transactions through modern API interfaces as well as traditional real-time and batch EDI processes. Stedi is committed to enhancing communication and efficiency in business transactions across various sectors.

Nanonets automates document processing and data extraction workflows using AI. It leverages advanced OCR and deep learning models to convert unstructured documents like invoices, receipts, and contracts into structured output. By integrating with existing systems via APIs, Nanonets reduces manual effort by up to 90%, delivering industry-leading accuracy and cost savings of up to 50%.

Stedi, Inc. is a business-to-business messaging platform focused on facilitating transactions through a modern, API-first clearinghouse. Founded in 2016 and based in Boulder, Colorado, Stedi provides a digital mailbox and various services, including tax rate notifications, insurance plan descriptions, air shipment information, and business entity filings. The platform supports both healthcare technology companies and established businesses by enabling the exchange of critical transactions through modern API interfaces as well as traditional real-time and batch EDI processes. Stedi is committed to enhancing communication and efficiency in business transactions across various sectors.

Fly.io is a company that provides an Application Delivery Network (ADN) designed to connect website owners with their customers effectively. Its platform allows users to build application servers using JavaScript, enabling them to write, test, and run code locally before deploying it. By utilizing a network of servers, Fly.io accepts visitor traffic, processes requests through middleware, and routes them to backend applications. This infrastructure allows website owners to direct their visitors securely and efficiently, ensuring that applications can scale and operate close to end users.

Rapid Software Solutions Ltd. is a technology company based in Haifa, Israel, specializing in software applications and Software-as-a-Service solutions. The firm is known for its RapidAPI Hub, which is the largest API hub globally, allowing over 4 million developers to discover, evaluate, and integrate more than 40,000 APIs from prominent providers. Rapid also offers a comprehensive development platform called RapidAPI Studio, enabling developers to design, develop, test, monitor, and publish their APIs seamlessly. For enterprise clients, the company provides RapidAPI Enterprise Hub, a customizable platform that facilitates the management and connection of both internal and external APIs. Founded in 2014 and headquartered in San Francisco, Rapid aims to support modern developers by streamlining access to essential API resources.

Mux specializes in online video infrastructure. Initially known for Mux Data, its performance analytics tool trusted by prominent companies, it later launched Mux Video, offering a simple API for video hosting, encoding, and streaming. Mux focuses on key viewer metrics like rebuffering, startup time, video quality, and errors to ensure optimal video experiences across devices.

Rapid Software Solutions Ltd. is a technology company based in Haifa, Israel, specializing in software applications and Software-as-a-Service solutions. The firm is known for its RapidAPI Hub, which is the largest API hub globally, allowing over 4 million developers to discover, evaluate, and integrate more than 40,000 APIs from prominent providers. Rapid also offers a comprehensive development platform called RapidAPI Studio, enabling developers to design, develop, test, monitor, and publish their APIs seamlessly. For enterprise clients, the company provides RapidAPI Enterprise Hub, a customizable platform that facilitates the management and connection of both internal and external APIs. Founded in 2014 and headquartered in San Francisco, Rapid aims to support modern developers by streamlining access to essential API resources.

SigOpt, Inc. is a San Francisco-based company that provides an advanced optimization platform designed to enhance model development across various applications, including web, mobile, machine learning, and physical experiments. Founded in 2014 and now a subsidiary of Intel Corporation, SigOpt offers a REST API that seamlessly integrates into existing machine learning workflows. The platform employs a black-box optimization approach, allowing users to input parameter spaces and performance metrics without needing to disclose underlying training data or models. By continuously analyzing performance, SigOpt suggests optimal hyperparameter configurations, thereby accelerating the model development process and enabling clients to achieve reliable results more efficiently and cost-effectively.

Launch Kit is an online platform designed to empower creators by providing them with essential resources, technology, and community support. Focused on serving streamers, user-generated content creators, influencers, and other digital creators, Launch Kit aims to be the go-to destination for individuals seeking to establish and grow their online presence. In addition to its community-driven approach, the company develops mobile applications and offers a suite of developer tools that assist app creators in building, launching, and monitoring their applications effectively. Through its comprehensive offerings, Launch Kit seeks to facilitate sustainable online livelihoods for a diverse range of creators.

Founded in 2014, Shipbob Inc. specializes in online shipping and fulfillment software for small e-commerce businesses. It aggregates services from major carriers like FedEx, UPS, and USPS, offering pickup, packaging, warehousing, batch fulfillment, and tracking solutions through its mobile app.

Mux specializes in online video infrastructure. Initially known for Mux Data, its performance analytics tool trusted by prominent companies, it later launched Mux Video, offering a simple API for video hosting, encoding, and streaming. Mux focuses on key viewer metrics like rebuffering, startup time, video quality, and errors to ensure optimal video experiences across devices.

Kimono is a way to turn websites into structured APIs from your browser in seconds. You don't need to write any code or install any software to extract data with Kimono. The easiest way to use Kimono is to add our bookmarklet to your browser's bookmark bar. Then go to the website you want to get data from and click the bookmarklet. Select the data you want and Kimono does the rest.

Ascend.io is a Palo Alto, California-based company that has developed an advanced platform for managing and automating big data pipelines. The platform integrates essential data engineering capabilities, including data ingestion, transformation, delivery, orchestration, and observability, allowing data teams to operate significantly faster. By employing declarative configurations and automation, Ascend.io optimizes cloud infrastructure management and streamlines the entire data lifecycle, reducing maintenance efforts. This innovative approach enables business managers to initiate projects, connect applications, and make informed decisions with ease. Recognized as a 2021 Gartner Cool Vendor, Ascend.io is supported by prominent venture capital firms and a notable group of industry advisors.

Blockspring is a developer of a spreadsheet editing platform that simplifies the process of gathering and processing information from application programming interfaces (APIs). The company's innovative platform allows users to create visualizations using various pre-built components developed both internally and externally. It features a containerized API that supports multiple scripts for generating endpoints and offers a user-friendly form interface for data interaction. By automating marketing reports and facilitating data enrichment from different software applications, Blockspring enables users to efficiently find data, execute algorithms, and streamline reporting processes.

ReadMe provides a documentation management platform that enables companies to create developer portals with tutorials, guides, and API exploration. It helps teams quickly generate documentation, keep it up to date, and cultivate active developer communities, leveraging community-oriented features to drive adoption and improve developer support.

Teleport develops software products that enable businesses to deploy and manage applications across diverse cloud providers and on-premises infrastructure environments. Its unified platform offers secure, identity-based access management for servers, Kubernetes clusters, applications, and clouds.

Teleport develops software products that enable businesses to deploy and manage applications across diverse cloud providers and on-premises infrastructure environments. Its unified platform offers secure, identity-based access management for servers, Kubernetes clusters, applications, and clouds.

Founded in 2014, Shipbob Inc. specializes in online shipping and fulfillment software for small e-commerce businesses. It aggregates services from major carriers like FedEx, UPS, and USPS, offering pickup, packaging, warehousing, batch fulfillment, and tracking solutions through its mobile app.

LiftIgniter is a San Francisco-based company specializing in machine learning-based personalization solutions. Its core offering is a personalization API that facilitates intelligent, real-time interactions across various customer touchpoints. By employing data science techniques, LiftIgniter's platform optimizes key metrics such as click-through rates, engagement, sharing, and conversion for businesses. The technology effectively analyzes user actions and responds with tailored recommendations, enhancing the overall customer experience. This dynamic learning capability allows businesses to better connect with their customers, improve communication, and ultimately drive sales. LiftIgniter was part of the Winter 2014 YCombinator class, underscoring its innovative approach in the field of personalized digital interactions.

Clearbit, Inc. is a business intelligence company based in San Francisco, California, that specializes in providing application program interface tools to help organizations gather detailed information about their customers. Its suite of tools is designed for customer analysis, geolocation, fraud prevention, background checks, and address verification. By delivering accurate and actionable data, Clearbit enables businesses to enhance their sales processes and mitigate the risks of fraud, ultimately supporting informed decision-making and improving operational efficiency.

Nylas Inc., established in 2013 and headquartered in San Francisco, develops a communications platform-as-a-service (CPaaS) that facilitates seamless connectivity between applications and email, calendar, and contact services. The company's flagship product, Nylas, enables businesses worldwide to automate manual tasks, create personalized experiences, and gain insights from communication data. It offers bi-directional sync with major providers like Gmail, Outlook.com, Microsoft Exchange, Office 365, and IMAP, supporting embedded calendar features and recurring events. Nylas operates additional locations in New York and Denver.

Wit.AI, Inc. is a natural language solutions provider based in Palo Alto, California, incorporated in 2013. The company offers an application programming interface that enables developers to integrate natural language interfaces into their applications and devices. Wit.AI's platform facilitates the creation of voice interfaces that allow users to interact through speech or messages, transforming this input into actionable data. It employs machine learning to enhance its understanding of human language from each interaction, benefiting from contributions made by its community. In 2015, Wit.AI became a subsidiary of Facebook, Inc., further expanding its reach and capabilities in the field of natural language processing.

Founded in 2014, Socotra provides a cloud-based platform for the insurance sector. Its software supports policy administration, underwriting, claims management, billing, reporting, and other applications for property and casualty, and life insurance businesses worldwide.

Founded in 2014, Shipbob Inc. specializes in online shipping and fulfillment software for small e-commerce businesses. It aggregates services from major carriers like FedEx, UPS, and USPS, offering pickup, packaging, warehousing, batch fulfillment, and tracking solutions through its mobile app.

Two Tap is a Palo Alto-based startup founded by Radu Spineanu and Razvan Roman. It operates a platform that facilitates direct product sales within publishers' applications, enhancing e-commerce efficiency. The platform offers seamless in-app shopping experiences for users, who can benefit from a shared wallet feature. Additionally, Two Tap enables swift checkouts on iOS Safari and Google Chrome. For developers, it provides options to place orders on e-commerce sites via HTML5 interface or API. Two Tap offers three pricing tiers: free, standard, and enterprise.

Standard Treasury is a financial technology company focused on simplifying the banking experience for businesses, particularly small enterprises and startups. By offering a financial application that utilizes standard application programming interfaces (APIs), the company facilitates smoother interactions between businesses and their banks. Their services include electronic checks, foreign exchange, rate quoting, and other essential banking functionalities, allowing businesses to manage financial transactions more efficiently. Standard Treasury aims to eliminate the complexities often associated with integrating banking services, which traditionally require cumbersome processes like sending large files with extensive specifications. Through its innovative approach, Standard Treasury seeks to streamline financial decision-making for its clients.

Nylas Inc., established in 2013 and headquartered in San Francisco, develops a communications platform-as-a-service (CPaaS) that facilitates seamless connectivity between applications and email, calendar, and contact services. The company's flagship product, Nylas, enables businesses worldwide to automate manual tasks, create personalized experiences, and gain insights from communication data. It offers bi-directional sync with major providers like Gmail, Outlook.com, Microsoft Exchange, Office 365, and IMAP, supporting embedded calendar features and recurring events. Nylas operates additional locations in New York and Denver.

Layer, Inc. is a technology company based in San Francisco, California, specializing in the development of an open communications layer platform for the Internet. Founded in 2011, Layer enables developers to integrate rich messaging, voice, and video capabilities into their applications. The company's offerings include Atlas, a customizable UI kit designed for enhancing messaging features, as well as software development kits (SDKs) for both iOS and Android platforms. Additionally, Layer provides a Client API that allows browser-based applications to incorporate chat and communication services, along with a Platform API that facilitates the automation, extension, and integration of these services with other applications. Through its innovative tools, Layer aims to enhance customer interaction for businesses by improving communication between companies and their clients.

Layer, Inc. is a technology company based in San Francisco, California, specializing in the development of an open communications layer platform for the Internet. Founded in 2011, Layer enables developers to integrate rich messaging, voice, and video capabilities into their applications. The company's offerings include Atlas, a customizable UI kit designed for enhancing messaging features, as well as software development kits (SDKs) for both iOS and Android platforms. Additionally, Layer provides a Client API that allows browser-based applications to incorporate chat and communication services, along with a Platform API that facilitates the automation, extension, and integration of these services with other applications. Through its innovative tools, Layer aims to enhance customer interaction for businesses by improving communication between companies and their clients.

Swiftype, Inc. is a San Francisco-based company that specializes in developing an artificial intelligence-powered enterprise search platform and software for websites and applications. Founded in 2011, Swiftype offers a suite of products, including Site Search and Enterprise Search, which enable organizations to customize their search experiences. The platform allows users to index content from various cloud data sources, facilitating efficient access to information across different sectors, including entertainment, publishing, and government. With tools such as a web crawler and a developer API, Swiftype helps businesses enhance their search capabilities, making it easier for employees and customers to find the information they need. The company has built a strong customer portfolio that includes notable brands like AT&T, Shopify, and HubSpot, and it operates as a subsidiary of Elastic B.V. since 2017.

Filestack is a leading Content Ingestion Network that specializes in file handling for developers. The company provides a robust platform that enables users to upload, store, and transform large files, including documents, images, and videos. Its user-friendly API facilitates seamless integration with various applications, allowing businesses to incorporate content from popular platforms such as Facebook, Instagram, and Dropbox. This capability enhances the speed and responsiveness of content delivery across both desktop and mobile devices. Filestack is recognized for its reliability and security, making it a preferred choice for developers seeking efficient solutions for content management and transformation.

EasyPost is a technology company that specializes in developing a shipping API designed to streamline logistics for eCommerce brands, fulfillment providers, and online marketplaces. Founded in 2012 and headquartered in San Francisco, California, EasyPost offers a comprehensive postage-as-a-service platform that allows users to purchase postage labels, check shipping rates, verify addresses, and track shipments across multiple carriers. The company's solutions cater to a diverse clientele, ranging from small and medium-sized businesses to large public companies. By simplifying the complexities of shipping logistics, EasyPost enhances the efficiency and affordability of shipping processes for its customers.

Imgix is an online platform that specializes in image management, processing, rendering, optimization, and delivery. It allows businesses to connect their existing image stores, enabling them to easily transform and optimize images and videos in real time through powerful APIs and user interfaces. The platform addresses the complex demands of modern web images, ensuring that content is perfectly sized for various devices, served in multiple formats, and optimized for both quality and performance. Imgix also helps businesses navigate critical issues such as copyright, licensing, and content moderation, minimizing risks that could lead to revenue loss or liability. By leveraging Imgix's capabilities, organizations can focus on their core activities without the need to build or maintain in-house imaging solutions. The company, which was launched through the Y Combinator accelerator program, counts notable clients like Lyft, Airbnb, and Spotify among its customer base.

Balanced is the first payment system designed for marketplaces from the ground up. We provide a feature-rich, fully integrated api that allows marketplaces to charge cards, escrow funds, deposit next day via ACH direct, and collect their own marketplace fees.

RedCap is a membership-based premium driver-on-demand service, designed to enhance the customer experience for car dealerships. The company offers a user-friendly online platform that integrates with dealership management systems (DMS), enabling users to schedule vehicle service appointments and test drives from the convenience of their homes or offices. Utilizing sophisticated capacity management algorithms, RedCap's platform helps dealerships optimize their appointment scheduling, ensuring a smoother flow of daily demand. This approach not only improves efficiency for dealerships but also provides customers with a seamless and convenient service experience.

Plivo is a global cloud communication platform that enables businesses to integrate voice and SMS capabilities into their applications. With direct carrier relationships in over 195 countries, Plivo offers reliable connectivity through its APIs and SDKs. Its pay-as-you-go pricing and visual builders make it cost-effective and easy to deploy.

EasyPost is a technology company that specializes in developing a shipping API designed to streamline logistics for eCommerce brands, fulfillment providers, and online marketplaces. Founded in 2012 and headquartered in San Francisco, California, EasyPost offers a comprehensive postage-as-a-service platform that allows users to purchase postage labels, check shipping rates, verify addresses, and track shipments across multiple carriers. The company's solutions cater to a diverse clientele, ranging from small and medium-sized businesses to large public companies. By simplifying the complexities of shipping logistics, EasyPost enhances the efficiency and affordability of shipping processes for its customers.

Balanced is the first payment system designed for marketplaces from the ground up. We provide a feature-rich, fully integrated api that allows marketplaces to charge cards, escrow funds, deposit next day via ACH direct, and collect their own marketplace fees.

Wedgies, Inc. is a company that specializes in providing interactive polling services on the web. Founded in April 2012 and headquartered in Las Vegas, Nevada, Wedgies enables publishers and clients to create and customize polls across various platforms, including social media channels like Facebook, Twitter, and Tumblr, as well as on web pages and blog posts. The company's platform is designed to facilitate real-time data aggregation and user interaction through survey questions, allowing for seamless participation via tablets, mobiles, and desktops. Additionally, Wedgies offers features such as CSS customization, API access, and analytics to enhance the polling experience.

Zapier offers a Software-as-a-Service tool that enables non-technical users to connect and automate tasks between various Web applications. Founded in 2011, it aims to empower businesses by automating repetitive tasks, allowing humans to focus on what they do best.

LayerVault Inc. is a New York-based company that develops software solutions specifically for designers. Founded in 2011, it offers a proprietary cloud-based application that simplifies version control for design work, allowing users to store, track, review, and deliver their projects efficiently. LayerVault primarily caters to freelancers and teams of various sizes, providing tools that enhance collaboration and presentation of design creations. The platform is trusted by notable organizations such as Twitter, Pinterest, and the BBC. In addition to its software offerings, LayerVault operates Designer News, a prominent online community for designers, which has fostered the development of various applications through its robust API.

Filestack is a leading Content Ingestion Network that specializes in file handling for developers. The company provides a robust platform that enables users to upload, store, and transform large files, including documents, images, and videos. Its user-friendly API facilitates seamless integration with various applications, allowing businesses to incorporate content from popular platforms such as Facebook, Instagram, and Dropbox. This capability enhances the speed and responsiveness of content delivery across both desktop and mobile devices. Filestack is recognized for its reliability and security, making it a preferred choice for developers seeking efficient solutions for content management and transformation.

Fancy Hands, Inc. is a New York-based company that provides a range of assistant services aimed at supporting both individuals and businesses. Founded in 2010, the company offers solutions that include managing expense reports, creating target lists, finding contact information, and performing data entry. Additionally, Fancy Hands assists with personal tasks such as scheduling appointments, planning events, and making purchases. The company's personal assistant application enables users to manage to-do lists, conduct research, and organize their calendars efficiently. It caters to various needs, from handling business-related inquiries to personal errands, thus enhancing productivity for its users. Fancy Hands also provides tools and software development kits for developers, further extending its service offerings.

CardSpring is a technology company that provides an application platform enabling web and mobile developers to create applications for credit cards and various payment methods. By securely integrating with the payment network, CardSpring offers a robust Application Programming Interface (API) that facilitates the development of innovative payment applications. These applications can encompass features such as electronic coupons, loyalty programs, and virtual currencies, allowing merchants to connect more effectively with their customers. Through its platform, CardSpring aims to enhance the capabilities of credit and debit cards, bridging the gap between online applications and payment events, ultimately helping businesses grow and engage with their clientele.

Swiftype, Inc. is a San Francisco-based company that specializes in developing an artificial intelligence-powered enterprise search platform and software for websites and applications. Founded in 2011, Swiftype offers a suite of products, including Site Search and Enterprise Search, which enable organizations to customize their search experiences. The platform allows users to index content from various cloud data sources, facilitating efficient access to information across different sectors, including entertainment, publishing, and government. With tools such as a web crawler and a developer API, Swiftype helps businesses enhance their search capabilities, making it easier for employees and customers to find the information they need. The company has built a strong customer portfolio that includes notable brands like AT&T, Shopify, and HubSpot, and it operates as a subsidiary of Elastic B.V. since 2017.

IFTTT Inc., founded in 2010 and based in San Francisco, California, offers a cloud-based platform that enables users to automate workflows across various applications and devices. With a user-friendly, no-code interface, IFTTT allows individuals and businesses to create custom automations by linking over 800 popular apps and services. This functionality helps users streamline their daily tasks, saving time and increasing productivity. The platform caters to a diverse audience, with over 25 million users benefiting from its ability to simplify complex interactions between different tools and smart home devices. By empowering users to program responses to specific events, IFTTT enhances efficiency in both personal and professional settings.

Fancy Hands, Inc. is a New York-based company that provides a range of assistant services aimed at supporting both individuals and businesses. Founded in 2010, the company offers solutions that include managing expense reports, creating target lists, finding contact information, and performing data entry. Additionally, Fancy Hands assists with personal tasks such as scheduling appointments, planning events, and making purchases. The company's personal assistant application enables users to manage to-do lists, conduct research, and organize their calendars efficiently. It caters to various needs, from handling business-related inquiries to personal errands, thus enhancing productivity for its users. Fancy Hands also provides tools and software development kits for developers, further extending its service offerings.

Apollo GraphQL provides an open-source GraphQL platform and commercial technologies that help teams build, test, and ship APIs across applications. The platform reduces boilerplate code, accelerates delivery by enabling frontend and mobile features to stay in sync with backend services, and supports scalable API development. Its Apollo GraphOS suite includes a self-service supergraph that links multiple backend services into a unified, scalable API, facilitating faster experimentation and deployment. The company serves major brands such as Netflix, Snap, and The New York Times, handling more than five trillion requests in 2023 and enabling personalized, omnichannel experiences. Based in San Francisco, Apollo GraphQL is used by developers to streamline API workflows across organizations.