Momentic
Seed Round in 2025
Momentic enables developers to deploy AI agents to test web apps end-to-end. Just describe user flows using natural language.
Render is a cloud hosting platform for developers and teams that enables hosting and running applications and websites with built-in security and delivery infrastructure. It provides free SSL, a global content delivery network, and automatic deployments from GitHub, and supports running apps, web apps, static sites, background workers, APIs, cron jobs, Docker containers, and PostgreSQL on the cloud. Founded in 2018 and based in San Francisco, Render aims to eliminate the need to manage servers by delivering a developer-friendly cloud that combines simplicity, scalability, and cost efficiency, helping software teams ship products quickly.
Argmax is a Software Development firm offering developers platform for compression techniques and inference software.
Windsurf is a technology company that provides AI-enabled development tools and deep learning acceleration platforms. Its offerings include an AI coding assistant with an integrated development environment that enhances developer productivity across Mac, Windows, and Linux, along with flexible access options including a free version for individuals and enterprise features for teams. In addition, Windsurf offers a deep learning acceleration platform that supports models from all major frameworks by enabling remote execution of model inferences and related computations such as video decoding and image preprocessing. This platform facilitates the integration of accelerated AI into interactive or batch applications, expanding the reach of AI workloads while simplifying deployment.
Haize Labs
Seed Round in 2024
Haize Labs specializes in AI-driven development tools that automate large-scale stress testing of language models. The company helps clients identify potential failures in their large language models and pinpoint vulnerabilities through rigorous testing, enabling the creation of more reliable models and applications.
Windsurf is a technology company that provides AI-enabled development tools and deep learning acceleration platforms. Its offerings include an AI coding assistant with an integrated development environment that enhances developer productivity across Mac, Windows, and Linux, along with flexible access options including a free version for individuals and enterprise features for teams. In addition, Windsurf offers a deep learning acceleration platform that supports models from all major frameworks by enabling remote execution of model inferences and related computations such as video decoding and image preprocessing. This platform facilitates the integration of accelerated AI into interactive or batch applications, expanding the reach of AI workloads while simplifying deployment.
Chalk is a data platform that empowers machine learning and generative AI. It enables data teams to declare features and dependencies using idiomatic Python, which are then compiled into parallel pipelines running on a Rust-based engine. This ensures temporally consistent training sets for data scientists and live feature values for models, reducing development time significantly.
Render is a cloud hosting platform for developers and teams that enables hosting and running applications and websites with built-in security and delivery infrastructure. It provides free SSL, a global content delivery network, and automatic deployments from GitHub, and supports running apps, web apps, static sites, background workers, APIs, cron jobs, Docker containers, and PostgreSQL on the cloud. Founded in 2018 and based in San Francisco, Render aims to eliminate the need to manage servers by delivering a developer-friendly cloud that combines simplicity, scalability, and cost efficiency, helping software teams ship products quickly.
Buildkite
Series B in 2022
Buildkite is a company that provides an integration and delivery platform designed to enhance the efficiency and reliability of software development. Its tools facilitate the automation of processes from testing to deployment, supporting a wide range of software projects, including mobile applications, backend systems, and custom hardware. Buildkite's platform is characterized by its scalability and the absence of concurrency limits, allowing developers to maintain a continuous flow of software updates regardless of the programming language, environment, or toolchain used. This versatility positions Buildkite as a valuable resource for software teams aiming to streamline their development workflows and deliver high-quality software more rapidly.
Gitpod is an open-source developer platform that automates the provisioning of ready-to-code development environments for cloud-based applications. It eliminates setup friction by delivering prebuilt workspaces and enabling teams to start coding immediately for each new task, whether creating features, fixing bugs, or performing code reviews. The platform integrates with GitLab, GitHub, and Bitbucket and automatically prebuilds environments for all branches, treating environments as code to support automated provisioning, language engineering, modeling, diagramming, and parallel workspaces. This approach helps engineering teams focus on workflow and collaboration rather than environment setup.
Dynaboard
Seed Round in 2022
Dynaboard provides a platform that advances web application development beyond traditional coding in a text editor. It offers low-code development tools that blend drag-and-drop functionality with code-first flexibility, enabling real-time collaboration among engineers, analysts, and business stakeholders. The platform includes optimized UI/UX components, database and app integrations, multi-environment deployment, and artificial intelligence powered features, supporting production-ready standards and built-in performance and security practices. By accelerating application creation and streamlining workflows with seamless database integration, Dynaboard helps teams ship custom software efficiently while maintaining quality and governance.
Tidelift is a company that enhances the use of open source software by providing a subscription service that offers proactively managed components and professional assurances. By partnering directly with open source maintainers, Tidelift ensures that these components are secure, well-maintained, and compliant with licensing requirements. This approach allows businesses to leverage high-quality open source projects while minimizing risks associated with security and maintenance. Ultimately, Tidelift aims to foster a thriving ecosystem for open source development, enabling organizations to create software more efficiently and effectively.
Sonar
Venture Round in 2022
SonarSource provides world-class solutions for continuous code quality management. Its open source and commercial products help customers of all size to manage the code quality of their applications, reduce risk and ultimately deliver better software.
SonarSource solutions support development in 20+ programming languages such as Java, C#, Javascript, C/C++, COBOL and more.
With 700+ customers around the world including Cisco Systems, Deutsche Bank, Samsung and used by more than 80'000 organizations SonarSource's products are the de facto standard solutions on the market.
Render is a cloud hosting platform for developers and teams that enables hosting and running applications and websites with built-in security and delivery infrastructure. It provides free SSL, a global content delivery network, and automatic deployments from GitHub, and supports running apps, web apps, static sites, background workers, APIs, cron jobs, Docker containers, and PostgreSQL on the cloud. Founded in 2018 and based in San Francisco, Render aims to eliminate the need to manage servers by delivering a developer-friendly cloud that combines simplicity, scalability, and cost efficiency, helping software teams ship products quickly.
Visor is a New York-based company that provides a comprehensive platform designed for engineering and product managers to streamline project management. Founded in 2016, Visor offers a spreadsheet-like tool that integrates seamlessly with Jira, enabling organizations of all sizes to effectively plan and track their work. The platform stands out by unifying essential capabilities, allowing for real-time collaboration and flexible adaptations to meet evolving needs. By consolidating data and facilitating communication, Visor aims to enhance productivity and teamwork across projects.
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.
Gitpod
Venture Round in 2021
Gitpod is an open-source developer platform that automates the provisioning of ready-to-code development environments for cloud-based applications. It eliminates setup friction by delivering prebuilt workspaces and enabling teams to start coding immediately for each new task, whether creating features, fixing bugs, or performing code reviews. The platform integrates with GitLab, GitHub, and Bitbucket and automatically prebuilds environments for all branches, treating environments as code to support automated provisioning, language engineering, modeling, diagramming, and parallel workspaces. This approach helps engineering teams focus on workflow and collaboration rather than environment setup.
GitDuck
Seed Round in 2020
GitDuck develops video chat and collaboration software tailored for programmers. Its platform enables real-time code sharing, terminal access, and pair programming, fostering efficient teamwork among developers.
Render is a cloud hosting platform for developers and teams that enables hosting and running applications and websites with built-in security and delivery infrastructure. It provides free SSL, a global content delivery network, and automatic deployments from GitHub, and supports running apps, web apps, static sites, background workers, APIs, cron jobs, Docker containers, and PostgreSQL on the cloud. Founded in 2018 and based in San Francisco, Render aims to eliminate the need to manage servers by delivering a developer-friendly cloud that combines simplicity, scalability, and cost efficiency, helping software teams ship products quickly.
Buildkite
Series A in 2020
Buildkite is a company that provides an integration and delivery platform designed to enhance the efficiency and reliability of software development. Its tools facilitate the automation of processes from testing to deployment, supporting a wide range of software projects, including mobile applications, backend systems, and custom hardware. Buildkite's platform is characterized by its scalability and the absence of concurrency limits, allowing developers to maintain a continuous flow of software updates regardless of the programming language, environment, or toolchain used. This versatility positions Buildkite as a valuable resource for software teams aiming to streamline their development workflows and deliver high-quality software more rapidly.
Ionic
Venture Round in 2020
Ionic is a prominent company specializing in enterprise app development, responsible for powering 15% of all apps in app stores and numerous critical enterprise applications. The company offers a platform that allows teams to create high-quality mobile, desktop, and web applications using standard web technologies and a single codebase. Ionic's platform includes an open-source mobile UI toolkit designed for cross-platform app development on iOS, Android, and the web, along with cloud-based services that facilitate app building, publishing, and updating. Additionally, Ionic provides pre-built solutions for essential mobile features such as authentication and payments, as well as premium support and consulting services to assist teams throughout the app development lifecycle. The company is also recognized for developing other popular open-source tools, including Capacitor, a native runtime, and Stencil, a Web Component compiler. Ionic collaborates with thousands of enterprise teams and has a vast developer community, making it one of the most productive and enterprise-friendly app platforms globally.
Range Labs Inc. is a software development company based in San Francisco, California, founded in 2017. The company offers a suite of tools designed to enhance team collaboration and synchronization. Its primary product, Range, integrates various platforms such as GitHub, Jira, Asana, Google Docs, and Calendar, allowing users to manage schedules, track personal accomplishments, and view tasks in a centralized location. Range also facilitates communication through features like check-ins, objectives, and notifications, helping teams stay aligned and informed. The company's solutions cater to a diverse clientele, including individuals, managers, organizations, and both engineering and design teams, with a focus on fostering healthy, inclusive, and creative work environments.
Render is a cloud hosting platform for developers and teams that enables hosting and running applications and websites with built-in security and delivery infrastructure. It provides free SSL, a global content delivery network, and automatic deployments from GitHub, and supports running apps, web apps, static sites, background workers, APIs, cron jobs, Docker containers, and PostgreSQL on the cloud. Founded in 2018 and based in San Francisco, Render aims to eliminate the need to manage servers by delivering a developer-friendly cloud that combines simplicity, scalability, and cost efficiency, helping software teams ship products quickly.
Ionic
Venture Round in 2019
Ionic is a prominent company specializing in enterprise app development, responsible for powering 15% of all apps in app stores and numerous critical enterprise applications. The company offers a platform that allows teams to create high-quality mobile, desktop, and web applications using standard web technologies and a single codebase. Ionic's platform includes an open-source mobile UI toolkit designed for cross-platform app development on iOS, Android, and the web, along with cloud-based services that facilitate app building, publishing, and updating. Additionally, Ionic provides pre-built solutions for essential mobile features such as authentication and payments, as well as premium support and consulting services to assist teams throughout the app development lifecycle. The company is also recognized for developing other popular open-source tools, including Capacitor, a native runtime, and Stencil, a Web Component compiler. Ionic collaborates with thousands of enterprise teams and has a vast developer community, making it one of the most productive and enterprise-friendly app platforms globally.
Tidelift is a company that enhances the use of open source software by providing a subscription service that offers proactively managed components and professional assurances. By partnering directly with open source maintainers, Tidelift ensures that these components are secure, well-maintained, and compliant with licensing requirements. This approach allows businesses to leverage high-quality open source projects while minimizing risks associated with security and maintenance. Ultimately, Tidelift aims to foster a thriving ecosystem for open source development, enabling organizations to create software more efficiently and effectively.
Supermedium
Seed Round in 2018
Supermedium is a company focused on creating immersive virtual reality (VR) experiences, initially launching a VR browser application that allows users to access various web-based content. The application supports standard web technologies, enabling users to explore a diverse range of experiences, including mini-games, art installations, journalistic pieces, and social environments. With a particular emphasis on delivering a comic book reader, Supermedium aims to enhance the way users engage with digital content in VR without the need for installations or app store dependencies. The company is rooted in the foundational work of pioneers in WebVR and the creators of A-Frame, contributing to the evolution of accessible VR utilities.
DIRT Protocol
Seed Round in 2018
DIRT Protocol, founded in 2017 and based in the United States, is a platform designed for decentralized curation of trusted data sets. It facilitates the organization and accessibility of information by allowing users to contribute information similarly to Wikipedia. However, DIRT Protocol employs a unique mechanism of token staking to incentivize honesty among contributors. Each participant must deposit tokens to submit data, ensuring that only accurate information is shared. If inaccuracies are identified, other users can challenge the data and earn tokens for correcting it. This economic model promotes the integrity of the data set, making it less likely for misinformation to persist. DIRT Protocol thus serves as a foundational tool for building Token Curated Registries, helping communities maintain high-quality information standards.
Tidelift is a company that enhances the use of open source software by providing a subscription service that offers proactively managed components and professional assurances. By partnering directly with open source maintainers, Tidelift ensures that these components are secure, well-maintained, and compliant with licensing requirements. This approach allows businesses to leverage high-quality open source projects while minimizing risks associated with security and maintenance. Ultimately, Tidelift aims to foster a thriving ecosystem for open source development, enabling organizations to create software more efficiently and effectively.
Alter
Venture Round in 2018
Alter is a platform SDK consisting of a real-time 3D avatar system and motion capture built from scratch for web3 interoperability and the open metaverse. Developers can pipe avatars into their apps, games, and websites. They offer computer vision, 3d technology, web3, machine learning, avatars, rendering engines, blockchain, and NFTs.
Ionic is a prominent company specializing in enterprise app development, responsible for powering 15% of all apps in app stores and numerous critical enterprise applications. The company offers a platform that allows teams to create high-quality mobile, desktop, and web applications using standard web technologies and a single codebase. Ionic's platform includes an open-source mobile UI toolkit designed for cross-platform app development on iOS, Android, and the web, along with cloud-based services that facilitate app building, publishing, and updating. Additionally, Ionic provides pre-built solutions for essential mobile features such as authentication and payments, as well as premium support and consulting services to assist teams throughout the app development lifecycle. The company is also recognized for developing other popular open-source tools, including Capacitor, a native runtime, and Stencil, a Web Component compiler. Ionic collaborates with thousands of enterprise teams and has a vast developer community, making it one of the most productive and enterprise-friendly app platforms globally.
Major League Hacking
Seed Round in 2016
Major League Hacking is a mission-driven organization that operates the largest community of early-career developers worldwide, with more than 500,000 members. It runs hackathons, internships, and workshops to provide practical hands-on experience, help members build professional networks, and launch technology careers. The organization partners with employers to identify, train, and hire diverse technical talent directly from the community. It also hosts weekend-long invention competitions that teach computer science skills and foster innovation among students, hackers, technology leaders, and entrepreneurs worldwide. In 2016 it became a Certified B Corporation.
Outlearn
Seed Round in 2015
Outlearn Inc. is a Boston-based company that operates a cloud-based platform designed for creating, sharing, and delivering custom online learning content specifically for professional software developers. Founded in 2014 and originally named Hatchlearn Inc., the company rebranded in 2015 to reflect its focus on enhancing the learning experience for developers. Outlearn's platform allows individual developers and teams to curate modular learning content from various sources, enabling them to assemble personalized learning paths that facilitate trackable team development in enterprise settings. By providing a comprehensive catalog of curated content and tools for publishing original material, Outlearn aims to streamline the learning process for software professionals, paralleling the transformative impacts of platforms like GitHub and Wikipedia in their respective fields.
Radiant Entertainment
Seed Round in 2015
Radiant Entertainment, Inc. is a video game developer based in Los Altos, California, specializing in the creation of town-building simulation games and other interactive entertainment. Founded in 2011, the company gained recognition for its debut title, Stonehearth, which was developed with the support of a successful Kickstarter campaign. Radiant Entertainment also focuses on developing networking code software solutions to enhance gaming experiences. In 2016, the company became a subsidiary of Riot Games, Inc., further expanding its capabilities within the gaming industry.
Outlearn
Seed Round in 2014
Outlearn Inc. is a Boston-based company that operates a cloud-based platform designed for creating, sharing, and delivering custom online learning content specifically for professional software developers. Founded in 2014 and originally named Hatchlearn Inc., the company rebranded in 2015 to reflect its focus on enhancing the learning experience for developers. Outlearn's platform allows individual developers and teams to curate modular learning content from various sources, enabling them to assemble personalized learning paths that facilitate trackable team development in enterprise settings. By providing a comprehensive catalog of curated content and tools for publishing original material, Outlearn aims to streamline the learning process for software professionals, paralleling the transformative impacts of platforms like GitHub and Wikipedia in their respective fields.
Runscope Inc. is a company focused on enhancing the application development lifecycle through its suite of API monitoring and testing tools. Established in 2013 and headquartered in San Francisco, California, Runscope offers solutions for developers to monitor and manage APIs used in mobile and web applications. Its platform enables businesses to monitor API traffic, debug issues, and conduct automated integration testing, thereby allowing organizations to anticipate potential API failures and ensure their APIs are operational, efficient, and accurate. As of September 2017, Runscope operates as a subsidiary of CA, Inc.
Game Closure
Series A in 2012
Game Closure is a company that offers an HTML-based multiplayer game development platform designed to simplify the creation and distribution of games for developers. Its software development kit (SDK) allows users to leverage familiar Web APIs to produce high-quality games that can be published across both iOS and Android ecosystems. By streamlining the processes of debugging, hosting, and development, Game Closure enables game studios to overcome traditional barriers associated with multiplayer game creation. Additionally, the platform compiles games into hardware-accelerated native applications, facilitating immediate distribution on various devices. This approach provides developers with a cost-effective means to enter the competitive multiplayer and multiplatform gaming markets.
Game Closure
Seed Round in 2011
Game Closure is a company that offers an HTML-based multiplayer game development platform designed to simplify the creation and distribution of games for developers. Its software development kit (SDK) allows users to leverage familiar Web APIs to produce high-quality games that can be published across both iOS and Android ecosystems. By streamlining the processes of debugging, hosting, and development, Game Closure enables game studios to overcome traditional barriers associated with multiplayer game creation. Additionally, the platform compiles games into hardware-accelerated native applications, facilitating immediate distribution on various devices. This approach provides developers with a cost-effective means to enter the competitive multiplayer and multiplatform gaming markets.
RStudio
Seed Round in 2005
RStudio, Inc. specializes in developing open source and enterprise-ready software solutions for the R community. The company is well-known for its integrated development environment, RStudio, which includes features such as a console, syntax-highlighting editor, and tools for plotting, debugging, and workspace management. RStudio offers both open source and commercial editions compatible with Windows, Mac, and Linux operating systems, as well as via browsers through RStudio Server. Additionally, RStudio provides Shiny, a web framework that enables users to create interactive web applications using R without needing expertise in HTML, CSS, or JavaScript. Other offerings include RStudio Server Pro, which enhances security and resource management for professional data science, and Shiny Server Pro, which supports interactive data applications. The company also contributes to the R ecosystem with tools like ggplot2 for data visualization, knitr for report generation, and various development tools. Founded in 2009 and headquartered in Boston, Massachusetts, RStudio serves a diverse clientele across science, education, and industry sectors in the United States.
Chalk is a data platform that empowers machine learning and generative AI. It enables data teams to declare features and dependencies using idiomatic Python, which are then compiled into parallel pipelines running on a Rust-based engine. This ensures temporally consistent training sets for data scientists and live feature values for models, reducing development time significantly.