Companies in the open source sector developing innovative solutions and technologies.
Explore 273 recently funded open source companies with verified founder contact information and fundraising data.
Featureform specializes in developing an open-source virtual feature store.
Replicate provides a platform for open source machine learning models that enables users to run and refine open-source models with an API.
an extensible, open-source MLOps framework for reproducible ML
Genie builds low/no-code tools for quickly creating and deploying data apps.
Answer questions from all of your data. Aryn brings generative AI to OpenSearch and data preparation for high-quality conversational search.
Eagle Genomics is a enterprise software solutions company to enable the management, orchestration and exploitation of life sciences data.
Ontopical provides businesses with the earliest possible signals of upcoming government contract opportunities.
RecipeUI is an open source postman alternative for viewing and debugging GraphQL requests in Chrome and Firefox.
Highlight is an open-source and full-stack monitoring platform.
deepset offers an open-source LLM framework and a cloud platform for enterprise AI teams.
MindsDB is an open-source platform that enables developers to integrate machine learning into applications.
Software engineering intelligence platform, for increasing delivery efficiency and reducing technical debt. Built on patents and AI.
Reflex is an open-source, full-stack Python framework that allows you to quickly design and deploy web apps.
Epsilla is a one-stop Retrieval-Augmented Generation as a Service platform for building LLM applications connected with proprietary data
Common Computer is building a global backend infrastructure that transforms millions of open-source projects into live services.
Wing Cloud creates tools for enabling developers to use the cloud
Embrace helps mobile engineers build better experiences.
Rierino is a software firm that develops a low-code microservice platform to accelerate digital transformations and build custom solutions.
Hopsworks specializes in tensorFlow, flink, MySQL, hdfs, machine learning, deep learning, and artificial intelligence.
Kapeta redefines how software is built - accelerating and improving every part of the development and deployment life cycle
Stacklok creates software supply chain security-focused products and services.
HeroDevs provides products and solutions for companies with open source libraries that have reached end of life
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 273 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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