Fud AI - Calorie Tracker

Snap a meal. logs the calories. Free. open source. BYO key.

5 followers

Snap a meal. logs the calories. Free. open source. BYO key.

5 followers

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Fud AI is an AI calorie tracker that logs meals from photos, nutrition labels, text, and voice. Bring your own Gemini, OpenAI, OpenRouter, Anthropic, or compatible API key for free BYOK tracking, or use Fud AI Plus for a no-key setup. It estimates calories, macros, and smart serving units like slices, cups, pieces, and ml while keeping grams editable. Includes Apple Health sync, AI Coach, food log sorting, and custom themes.

This is the 3rd launch from Fud AI - Calorie Tracker. View more

Fud AI - Calorie Tracker

Launching today

AI calorie tracking from photos, labels, text, and voice

Free, open-source AI calorie tracker for iOS and Android. Snap food, speak meals, or type it. Fud AI Plus on iOS adds no-key Gemini access with daily limits and speech language control. Smart serving units, food log sorting, AI Coach, 13 AI providers, 6 STT options, widgets, 15 languages, Apple Health + Health Connect. Privacy-first, no Fud AI account needed.

Free

Launch tags:Health & Fitness•Open Source•Artificial Intelligence

Launch Team

Mintlify — Knowledge infrastructure for AI agents

Knowledge infrastructure for AI agents

Promoted

Maker

📌

Hey Product Hunt, I built Fud AI because logging food still feels slower than it should. The app can log meals from photos, nutrition labels, text, and voice, then lets you review calories, macros, grams, and serving units before saving. The main thing I wanted to keep different is BYOK. Technical users can bring their own Gemini, OpenAI-compatible, OpenRouter, Anthropic, or local Ollama setup and use the app freely. For people who do not want to set up API keys, Fud AI Plus is now available on iOS. This update adds Plus, smart serving units like slices/pieces/cups/ml, food log sorting, custom themes, improved voice language controls, better Coach context, and Android beta support. Would love feedback on the onboarding and whether the BYOK + optional Plus model makes sense for a health app.

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1d ago

Previous Fud AI - Calorie Tracker Launches

Fud AI - Calorie TrackerSnap a meal. logs the calories. Free. open source. BYO key.

Launched on April 22nd, 2026

Fud AI - Calorie TrackerFood & Macro Tracker

Launched on February 16th, 2026

Forum Threads

p/fud-ai-calorie-tracker

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3mo ago

Why I built Fud AI

built this because every calorie tracker either makes you search through a database that's missing half the foods you eat, or uses ai to "guess" calories from a photo which honestly isn't that accurate.

fud ai reads nutrition labels directly. that's the difference. when you scan a label, you're getting the real numbers, not an estimate. it also does photo and text analysis for home-cooked meals and restaurant food, so you're covered either way.

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