Show HN: Parse your chat exports to find restaurants, trips, and activity ideas

Category: cli-tool

Tags: chat-parser, geocoding, cli-tool

Score: 6.3/10 (Innovation: 5, Technical: 6, Documentation: 8, Utility: 6)

ChatToMap extracts activity suggestions like restaurants and trips from chat exports (WhatsApp, iMessage, etc.) using regex, embeddings, and AI classification, then geocodes them onto an interactive map. It's interesting for turning years of casual chat into a structured list of personalized recommendations, bridging personal data mining with practical utility.

Target audience: backend devs, data engineers, travelers

Repository: https://github.com/DocSpring/chat_to_map · TypeScript · AGPL-3.0

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