ChatEngram – A local-first second brain for AI conversations

Summary: ChatEngram automatically captures AI chats from platforms like ChatGPT, Claude, and Gemini, storing them privately on your device in a searchable archive. It offers unified search, quick access via a command bar, and syncs with Obsidian or Notion for workflow integration while maintaining data control.

What it does

It saves AI conversations locally, enabling offline access and private storage. Users can search across chats and export or backfill history, syncing data with Obsidian or Notion as needed.

Who it's for

Users who want to organize, search, and reuse valuable information from multiple AI chat platforms within their existing knowledge workflows.

Why it matters

It solves the problem of losing ideas in unsearchable AI chat tabs by creating a persistent, private, and searchable knowledge base.