Open Source Prompt CMS • develop AI agents with peace of f*cking mind!

Agentsmith

Open Source Prompt CMS • develop AI agents with peace of f*cking mind!

- Author prompts with jinja syntax, compose prompts together to re-use instructions. - Editor automatically extracts typed variables that you can mark as required or optional. - Built on top of OpenRouter, easily test or switch to any supported LLM. - Syncs prompt templates and configuration as files in a PR in your GitHub repo. - Syncs both ways, push changes to git if you prefer! - Generated types ensure correct usage at build-time, no more silent errors!
  • Agentsmith
  • Agentsmith
  • Agentsmith
  • Agentsmith
  • Agentsmith

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    About this launch

    Agentsmith was launched by Alex Lanzoni in August 5th 2025.

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