Show HN: SIM – Apache-2.0 n8n alternative
Published: (December 11, 2025 at 12:20 PM EST)
1 min read
Source: Hacker News
Source: Hacker News
Overview
Hey HN, Waleed here. We’re building Sim (https://sim.ai/), an open‑source visual editor to build agentic workflows.
Repository
Repo here: https://github.com/simstudioai/sim/.
Documentation
Docs here: https://docs.sim.ai.
Running Sim Locally
You can run Sim locally using Docker, with no execution limits or other restrictions.
Status
We started building…