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7/5/2026
The original title is "Fud AI in one post: open source, BYOK, snap-a-photo logging"

The original title is "Fud AI in one post: open source, BYOK, snap-a-photo logging"

Original: Fud AI in one post: open source, BYOK, snap-a-photo logging

Short summary

Fud AI is an open-source iOS/Android nutrition tracker using AI to estimate calories and macros from photos, supporting multiple input methods and an AI Coach that tracks progress. Features BYOK support for Gemini or OpenRouter, plus an optional Fud AI Plus subscription. The MIT-licensed code is available on GitHub.

  • •Open-source iOS/Android nutrition tracker with AI-powered calorie estimation from photos
  • •Multiple input options: photo, barcode, voice, manual, saved meals, with AI Coach for guidance
  • •BYOK support for Gemini/OpenRouter or optional Fud AI Plus; full codebase on GitHub under MIT

Generated with AI, which can make mistakes.

#product-launch#ai-tools#open-source#ai-agents
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