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Run NightCouncil your way.

The desktop client wraps the full experience. Prefer the browser? Open the web app. Prefer control? Build the engine from source and self-host it.

Download for macOSApple silicon & Intel · .dmgDownload for Windows64-bit · .exe installerDownload for LinuxAppImage
Use in the browser Build from sourceAll releases

Desktop builds are published on GitHub Releases and built in the open by CI on every tagged version.

What you'll need

  • A model provider API key (Claude, OpenAI, xAI, Moonshot, or any OpenAI-compatible endpoint) — or an MCP-native tool like Cursor, Cline, or Windsurf.
  • A GitHub repository or local folder to work over.
  • Node.js 20+ if you self-host the engine from source.

Self-host from source

Clone, install, and run the engine and web client locally:

git clone https://github.com/QtadaGM/NightCouncil
cd NightCouncil
pnpm install
cp .env.local.example .env.local
pnpm dev

Engine on :8787, web client on :3000.