Companies in the open source sector developing innovative solutions and technologies.
Explore 270 recently funded open source companies with verified founder contact information and fundraising data.
Redis provides cloud and on-prem solutions for caching, vector search, and more that seamlessly fit into any tech stack.
Sysdig is a cyber security company that offers a platform for detecting changes in risk with runtime insights to prevent cloud attacks.
Carto is a platform that turns spatial data into an efficient delivery route, better behavioral marketing, and strategic store placements.
Hoppscotch is an open-source API development system that offers to create, test, save, and share API requests services.
1inch is a suite of decentralized trading and routing products for different type of users across multiple chains.
Kilo Code provides an open-source AI-powered coding assistant that supports code generation, debugging, and documentation.
Balena is a complete set of tools for building, deploying, and managing fleets of connected IoT devices.
Pioneering Data Management for Physical AI and Robotics.
Gel is a developer of the first open-source graph-relational database.
ZEDEDA is a provider of distributed orchestration and virtualization software for Edge AI Compute.
Odyssey is the maker of metaverse stack for collaboration based in The Netherlands.
ChromaWay is a relational blockchain platform designed to enable a new generation of enterprise applications.
A No-code LLM platform to eliminate manual processes and automate workflows involving unstructured data.
CodeNotary is a software company providing security technology to make the software supply chains and SBOMs secure, trusted and verifiable.
Catalyst is an open-source liquidity protocol for modular blockchains, developed by Cata Labs.
Jina AI provides a comprehensive suite of tools, including Reader, Embeddings, Rerankers, and Small Language Models.
Mycroft is a developer of an open source voice assistant platform designed to handle operating systems.
Kong is a cloud-native platform that powers API-led connectivity for developer productivity, automating security, and microservices.
Auterion provides a platform that unifies a diverse fleet of autonomous robots, catering to a wide range of applications and use cases.
Gradle provides the most popular open source build tool for the Java ecosystem and the Develocity commercial build analytics solution
The open source sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
Open Source companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The open source sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 270 open source companies tracked in the VCBacked database.
Companies in the open source sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting open source companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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