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Orc Tools · Project

Orc Brain

A read-only desktop chat tool that answers questions from your Orc run history

Privateorc-brain

This one is private. There is no public link to give you.

Orc Brain answering a question about vault isolation, with its cited Orc-run sources listed under the answer — sample data

How it works

Orc Brain is a local-first desktop app that answers direct questions from immutable Orc-run evidence and connected live sources, Linear, GitHub, Notion, and Slack, through one chat interface, then links each answer back to its supporting run artifact, ticket, pull request, page, or message. It is intentionally read-only: the desktop app, loopback API, database, retrieval, and conversation history all run on the local machine, and only model requests and source-API queries leave it. Vaults separate named contexts such as Personal and Private, each with its own conversations, enabled sources, and credentials.

Specifics

  • Evidence Hub shows per-source configuration, health, and whether retrieval is live, cached, or hybrid
  • Orc-run and custom-doc evidence syncs into a local PGlite database; Linear, GitHub, Notion, and Slack are queried live and not persisted
  • Vaults isolate conversations, source enablement, and Keychain-stored credentials
  • Model calls require OpenRouter zero-data-retention routing plus a verified monthly key cap
  • Tauri v2 desktop shell over a loopback-only Next.js API, macOS-oriented