Open source ai-platform projects

Every project in the registry tagged ai-platform, ranked by real GitHub adoption.

projects 3 combined stars ★ 4.6K refresh nightly
01 1backend ★ 2.3K

Build AI (or any) apps with scalable microservices & microfrontends.

last push4 months ago languageGo licenseAGPL-3.0
02 Ptero ★ 1.5K

AI Chat with powerful models for free

last push8 days ago languagePHP licenseApache-2.0
03 os ★ 803

Enables organizations to create and deploy customizable AI agents with support for multiple LLM providers, real-time chat, voice, document training, analytics,

last push4 hours ago languageTypeScript licenseMIT

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Frequently asked questions

How many open source ai-platform projects are there?

This registry tracks 3 projects tagged ai-platform, with 4,624 GitHub stars between them. The most-adopted is 1backend at 2,349 stars.

Are these ai-platform projects free to use?

Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.

Which ai-platform project should I choose?

The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.

Are these ai-platform projects still maintained?

2 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.