Built in TypeScript, sim is an open-source RAG and search tool maintained by simstudioai. With 30k stars on GitHub, it was last updated in October 2026. Topics include agent-workflow, agentic-workflow and agents.
“Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.”
— simstudioai, project description on GitHub
Details
| Category | RAG & Search |
|---|---|
| GitHub stars | 29,835 |
| Forks | 3,862 |
| Language | TypeScript |
| License | Apache-2.0 |
| Last updated | |
| Owner | simstudioai |
| Website | www.sim.ai |
| Repository | simstudioai/sim |
Tags
agent-workflowagentic-workflowagentsaiaiagentsanthropicartificial-intelligenceautomation
Repository facts from the GitHub public API, refreshed October 18, 2026. The quoted tagline is written by the project owner; the summary above is generated from public facts.