Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.
- Recommended by
- 1
- GitHub stars
- 30k
- Licence
- Apache-2.0
- Language
- TypeScript
- Last commit
- 2 Nov 2026
What people said
“Show HN: Sim – Apache-2.0 n8n alternative (240 points)”
“Show HN: Sim Studio – Open-Source Agent Workflow GUI (196 points)”
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