Open source for data and AI

Projects749Relicensed101

749 projects · 101 relicensed

sim license, foundation and stars

LLM application frameworks · Apache 2.0 (open source) · 29,991 stars

GitHub

Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

License history

LICENSE file

Apache 2.0 No license change recorded since the repository was created in 2025.

Latest release

No GitHub releases published; the project releases elsewhere (tags or its own site).

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About and history
Repository
simstudioai/sim · created Jan 5, 2025
Website
sim.ai
Language
TypeScript
Foundation
None; run by its maintainers
GitHub detects
Apache-2.0
Stars per week
46 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 202629,991
Oct 26, 202629,927
Oct 12, 202629,834
Oct 5, 202629,794
Sep 21, 202629,718

Changes

Stars per weekNov 5, 2026

Gains about 46 stars a week, up from 42.

Stars per weekOct 27, 2026

Gains about 42 stars a week, up from 39.

Stars per weekOct 18, 2026

Gains about 39 stars a week, up from 38.

Stars per weekOct 9, 2026

Gains about 38 stars a week.

TrackedSep 25, 2026

Now tracked, from simstudioai/sim on GitHub.