Microsoft

Mistral AI is a company focused on developing advanced artificial intelligence solutions, particularly in the realm of open-source models. It specializes in creating customizable and compute-efficient large language models that facilitate a range of applications, including natural language processing and complex problem-solving. Mistral AI aims to foster safe artificial general intelligence that benefits all users, allowing businesses and organizations to harness AI technology without the burden of building and maintaining their own models. Through a community-driven development approach, Mistral AI seeks to enhance efficiency, innovation, and decision-making for its clients.

Rust is a large and ambitious project, with over 200 folks in leadership positions and even more contributors.

The non-profit software foundation working to solve security problems in the open source supply chain.

ReFirm Labs, Inc. specializes in cybersecurity solutions aimed at identifying threats within the firmware of connected devices. The company offers a range of tools, including Binwalk, an open-source firmware extraction tool, and a cloud-based firmware extraction product. Its flagship Centrifuge Platform automates the vetting and validation of firmware, enabling the detection and mitigation of security flaws in Internet of Things (IoT) devices and other connected systems. ReFirm Labs also provides various services, such as firmware analysis, vulnerability disclosure, and remediation, as well as training programs for effective device security management. Founded in 2017 and based in Fulton, Maryland, the company is recognized as a leader in IoT security, leveraging its extensive experience in securing devices for sensitive applications to help organizations proactively manage cyber risks associated with their products.

Kinvolk is a Berlin-based company specializing in open-source cloud-native infrastructure technology. The firm is recognized for its expertise across all layers of the cloud-native stack, including Kubernetes and container runtimes, as well as the Linux kernel. Kinvolk provides a range of services to assist clients in deploying their products, which includes initial deployment, security reviews, soundness assessments, training, and troubleshooting. By leveraging open-source technologies, Kinvolk helps its clients effectively bring their products to market while ensuring robust and secure infrastructure solutions.

jClarity Ltd is a London-based company that specializes in software performance analytics and tuning for Java applications. Founded in 2012 and now a subsidiary of Microsoft, jClarity offers lightweight and intelligent performance analysis and monitoring tools designed for Java and JVM applications. Utilizing machine learning, their solutions are aimed at significantly reducing the time required to identify and resolve performance bottlenecks. The tools are adaptable to both cloud and on-premises environments, making them suitable for horizontally scaling architectures and resource-constrained systems. jClarity's offerings include self-updating Daemons and a user-friendly browser-based interface, ensuring minimal impact on system resources. Additionally, the company played a key role in the development and commercial support of AdoptOpenJDK, which is recognized as one of the most popular distributions of OpenJDK.

GitHub is a software development platform that provides code hosting services for both open-source and private projects. It enables developers to store and share code repositories with various stakeholders, including colleagues and the public. The platform features collaboration tools such as version control, task management, issue tracking, and feature requests, which facilitate teamwork and enhance productivity. GitHub supports developers in overcoming challenges, advancing ideas, and fostering a learning environment within teams.

Anchora is a prominent cloud platform solution provider in China, specializing in MoPaaS, an open converged cloud platform designed to facilitate continuous innovation. MoPaaS integrates various open-source cloud technologies, including Cloud Foundry, Docker, and Kubernetes, to offer flexible solutions for both small businesses and individual customers through its public PaaS service. For enterprise clients, Anchora provides an enterprise-class private PaaS solution that enables effective implementation of mobile-first and cloud-native IT architectures. This platform simplifies IT infrastructure by allowing users to quickly deploy and scale applications, enhancing operational efficiency while reducing deployment times and costs. As a pioneer in this sector, Anchora helps customers build sustainable competitive advantages in the evolving landscape of cognitive computing.

Kyligence Inc. is a data intelligence company established in 2016 and headquartered in Shanghai, China. It specializes in providing an intelligent data platform designed to simplify big data analytics across both on-premises and cloud environments. The company’s primary offerings include the Kyligence Analytics Platform, which enables sub-second query responses on large datasets, and Apache Kylin, an open-source OLAP engine that facilitates interactive analytics on petabyte-scale data using SQL interfaces. Additionally, Kyligence provides a range of services such as intelligent diagnosis and optimization through its KyBot tool, along with IT consulting and website management solutions. By focusing on Big Data technologies and innovation, Kyligence aims to enhance productivity for business users, analysts, and engineers, enabling them to effectively manage and derive insights from extensive datasets.

Caicloud is a private company based in Hangzhou, China, specializing in cloud computing and artificial intelligence. Founded in July 2015, Caicloud has developed a Kubernetes-based Cluster-as-a-Service (CaaS) platform, enhancing its offerings with features such as security management, DevOps capabilities, and application orchestration. The latest iteration, CaaS 2.0, integrates with public clouds in China and supports on-premise infrastructures, serving numerous Fortune 500 companies. Additionally, Caicloud introduced TensorFlow-as-a-Service (TaaS), which operates on its CaaS, providing a comprehensive "Cloud + AI" solution that includes automatic anomaly detection and data-driven troubleshooting. The company also contributes to the open-source community by maintaining Kubernetes projects and has released tools like Cyclone, a Kubernetes-native CI/CD project, further demonstrating its commitment to advancing cloud computing technologies.

Deis Workflow is an open source PaaS that makes it easy to deploy and manage applications on your own servers. Workflow builds upon Kubernetes and Docker to provide a lightweight PaaS with a Heroku-inspired workflow.

The Open Build Service (OBS) is a generic system to build and distribute binary packages from sources in an automatic, consistent and reproducible way. Open Build Service can release packages as well as updates, add-ons, appliances and entire distributions for a wide range of operating systems and hardware architectures.

Code.org is a non-profit foundation focused on expanding computer programming education in the United States. The organization aims to integrate computer science and programming into the core curriculum alongside other STEM subjects such as biology, physics, and mathematics. It offers free online courses designed for K-12 schools, utilizing open-source technology to enhance accessibility and engagement in computer science education. Code.org's curriculum resources and tutorials are licensed under a Creative Commons license, allowing for widespread use and adaptation in educational settings. Through its initiatives, Code.org seeks to foster a greater understanding of computer science among students and promote a more diverse representation in the tech industry.

D2iq, Inc. is a technology company that specializes in developing a datacenter operating system (DCOS) to streamline the management and deployment of applications across physical and cloud-based infrastructures. Founded in 2013 and headquartered in San Francisco, D2iq's core product, Mesosphere DCOS, is built on open-source technology and simplifies the execution of applications in a data center environment, akin to launching apps on a personal computer. The company also offers solutions such as Mesosphere Infinity, which facilitates the transformation of Big Data into actionable insights, and Conductor, an interactive platform for hands-on cloud-native training. In addition to its software offerings, D2iq provides architectural and consulting services, including expert consultations, on-site training, and custom installations. The company's strategic alliances with prominent firms enhance its service offerings, enabling organizations to adopt open-source and cloud-native innovations effectively.

QuantifiedCode is an innovative online platform that automates the process of reviewing and fixing issues in source code. By integrating seamlessly with Git workflows, it allows development teams to continuously monitor their code for quality problems. When issues are detected, users receive notifications and, where possible, automated refactoring is provided. Unlike traditional static analysis tools, QuantifiedCode employs a data-driven approach, offering advanced code checks and the ability to create custom checks through SQL-like queries. This functionality enables developers to save significant time on manual maintenance tasks, allowing them to focus more on feature development and accelerating their time to market. Overall, QuantifiedCode enhances productivity by simplifying code quality management and reducing the burden of manual code reviews.

HockeyApp developers can test and analyze their apps for iOS, Android and Windows. "With our concept of the Universal Apps and the .NET development platform as open source technology, we have already exploded platform boundaries.

SegmentFault is a prominent developer community in China, boasting over 6 million users. The platform serves as a technical communication hub, enabling developers to learn, communicate, and share knowledge on programming-related topics. It facilitates collaboration and the exchange of ideas, helping developers to create applications and services by tapping into technological innovations. Additionally, SegmentFault is recognized for introducing hackathons to China and has become the largest organizer of such events in the country. The platform is built on the self-developed Typecho Framework, a lightweight and extensible PHP framework, and employs responsive design technologies like Sass, Compass, and jQuery to enhance user experience. Collaboration within the team is managed through tools such as GitHub, BaseCamp, and Gmail.

KickHub is a financial platform designed to facilitate crowdfunding and donations. It offers a free software solution that enhances transparency and reduces costs associated with online fundraising. By enabling users to raise money through donations, KickHub supports coders and project creators in funding their initiatives effectively. The platform aims to streamline the crowdfunding process, making it more accessible and efficient for both donors and recipients.

Platform Solutions, Inc. specializes in open systems computing solutions for mainframe environments. Established in 1999 and headquartered in Sunnyvale, California, the company develops Open Mainframe computers that are compatible with various datacenter settings and operating systems. Its product offerings include Open Mainframe servers, Open Systems servers, and NEC D-Series storage arrays. Notably, the System64 product line integrates z/OS, Windows, and Linux operating systems within a single secure environment, utilizing Intel Itanium 2 processor technology. Platform Solutions operates as a subsidiary of International Business Machines Corp. and has formed a strategic partnership with T3 Technologies to enhance its service offerings.

2nd Century Communications is a developer of business communication software designed to address the communication needs of small and medium-sized enterprises. The company operates as an open network application service provider, enabling these businesses to leverage advanced internet networking capabilities. Its software offers a unified communications and desktop computing environment, equipping organizations to enhance their operational efficiency and competitiveness in the modern marketplace.

Softway Systems, Inc. (http://www.opennt.com) is the leading provider of UNIX system products for Microsoft Windows NT. The company was founded in 1995 by a team of open system and UNIX industry veterans. The company is headquartered in San Francisco, California, and also has offices in Washington, D.C., Kitchener, Canada, and Paris, France. Softway Systems is a privately held, venture capital backed company.