Horizon

Lace is a revenue intelligence software designed for call centers in the trades. It uncovers over 40% of unbooked calls, generating millions in additional revenue while empowering agents (CSRs) to book more calls - all with no extra marketing or hiring costs.

Baseten offers a serverless backend platform designed to streamline machine learning application development. It enables data science teams to build and deploy applications without needing expertise in backend, frontend, or MLOps. Key features include auto-scaling, GPU access, CRON jobs, and serverless functions.

BuildPass is a digital construction management platform that unifies critical construction-site workflows into a single system, connecting builders, subcontractors, and workers to improve safety, quality, and on-time delivery. The platform centralizes ticket and document management, inductions, site diary, toolbox services, medical information, and SMS communication, enabling real-time collaboration and reducing on-site issues. By integrating stakeholders in one place, BuildPass aims to streamline site operations, enhance safety compliance, and improve overall project efficiency.

Pier's mission is to create tools for the next generation of innovators to improve credit access. They are developing an API to help us launch credit products. With just a few lines of code, they enable any company to offer credit by handling origination, underwriting, compliance, and servicing.

Arkham is AI Transformation, Simplified. Arkham is an AI Operating System—a suite of seamlessly integrated Data and AI tools designed to transform your operations using the best AI models, faster and at a fraction of the cost of in-house development. From automating processes to driving growth, our customers understand the transformative potential of AI. Yet, many are held back by legacy systems and fragmented databases in their operations, making AI Transformation complex and seemingly out of reach. That’s where Arkham comes in. Our AI OS simplifies AI transformation, making it fast and easy. With Arkham, you can save years of development time, cut the cost of piecing together single-purpose tech tools, and empower your teams to achieve unprecedented productivity and intelligence. In the past year, Arkham has become a trusted partner to enterprises in infrastructure, hospitality, and financial services. We've helped them save millions in hiring costs and years in development, all while solving their hardest operational challenges with AI.

Pylon is the modern alternative to Zendesk, optimized for B2B. We bring together everything a post-sales teams team needs including a ticketing system, B2B omnichannel integrations (Slack Connect, Microsoft Teams), modern chat widget, knowledge base, AI support bot, account management, customer marketing, and more.

Nango simplifies API integration for developers. Its open-source platform aggregates and unifies data models from various external APIs, such as HR, ATS, CRM systems, enabling engineers to focus on core business logic.

Subscript is a software platform that helps businesses develop, understand, and manage subscription-based models. It enables users to update databases, calculate key metrics such as ARR, net revenue retention, CAC, LTV, ARPA, and analyze customer segments.

Float (YC W20) offers seamless global banking and modern treasury management for businesses.

Kippa is a mobile app designed for African small business owners and bookkeepers. It streamlines financial management by replacing physical record books with digital platforms, enabling users to track daily transactions, generate invoices, manage inventory, and monitor business fluctuations.

Sandbox Banking develops a banking platform that connects new fintech software to existing systems. Its mission is to democratize digital transformation in the financial industry through secure, scalable integration technology embedded with deep industry intelligence.