ChatLab
Local-first chat analysis tool powered by SQL and AI agents
Visit chatlab.fun ↗What is ChatLab?
ChatLab is an open-source desktop application for analyzing chat history across multiple platforms including WhatsApp, Discord, Telegram, iMessage, and others. It combines SQL querying with AI agents to help users explore patterns, relationships, and insights from their conversations while keeping all data local and private.
The tool supports both a desktop client and CLI interface, handling millions of messages through stream processing and multi-threaded architecture. Users can visualize trends, interaction frequency, and topics without needing technical expertise. According to build evidence, the project uses Claude for code generation.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered ChatLab automatically. Evidence: GitHub ChatLab/ChatLab; repo has AGENTS.md, CLAUDE.md. View source.
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