Top Open Source Companies

Open source tools of modern distributed systems.

Open-source customer engagement & messaging automation

Painless self-hosted all-in-one software development service including Git hosting, code review, ...

Background task orchestration and visibility

We make it easier to build apps and analytics on real-time data

Open-source, dev-friendly observability.

Integrations without official APIs

Capture Event Data into Your Stack

Secure Collaboration for Technical Teams

API first electronic health record (EHR) that is open source

Make websites fast, automatically

Building the all-in-one private desktop AI assistant

Open Source Data Observability

Open source build tool for monorepos and large codebases

A single API for all your integrations

Deploy hardware accelerated AI models with only one line of code

Automated WireGuard networks for distributed systems and Kubernetes

Get up and running with large language models.

The fastest developer experience for building on open source AI.

Postgres for Search and Analytics

Helping developers scale their applications with ease.

Open-source workflow automation for dev teams

Developer-First Headless CMS and Application Framework

Open-source time-series data analytics extension for PostgreSQL

Open Source AI Agents Builder