An AI nutrition coach you can text on iMessage/WhatsApp

Show HN: An AI nutrition coach you can text on iMessage/WhatsApp

An AI nutrition coach you can text on iMessage/WhatsApp is a company in show hn launch.

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I’ve been experimenting with messaging-native AI agents and built an early prototype of an AI nutrition coach that works through iMessage (WhatsApp support coming soon). You send it a meal photo or a voice note, and it estimates calories/macros and logs everything automatically. It also builds a daily plan and sends weekly summaries based on your actual behavior.The goal is to explore whether messaging can reduce the friction and drop-off that happens in traditional food-tracking apps. Early testers seem to stick with this format much more consistently.Some technical details for context:Vision & reasoning powered by a combination of Gemini and PerplexityAgent runtime using the Vercel AI SDKG

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Website: habitsdm.com/jess