# Caltext

> Track calories and macros effortlessly via iMessage with AI

- Canonical URL: https://www.fosshunter.com/tools/caltext
- JSON export: https://www.fosshunter.com/tools/caltext.json
- Website: https://github.com/pontusab/caltext
- Category: fitness
- Open source: yes
- Self-hostable: yes
- Verified listing: no
- Featured: no
- Published at: 2026-06-04T02:36:12+00:00
- Catalog revision: `1865733083`

## Repository metrics (point-in-time)

- Repository: https://github.com/pontusab/caltext
- Stars: 364
- Forks: 31
- Open issues: 1
- License: unknown
- Last push: 2026-04-10T16:31:26+00:00
- Metrics observed at (synced_at): 2026-11-04T09:56:13+00:00
- Archived: no

Tags: AI, Fitness, Nutrition
Tech stacks: Hono, javascript, nodejs, OpenAI, typescript

## Features
- Analyzes meal photos using GPT vision and USDA nutritional data. *(highlighted)*
- Provides conversational onboarding to set personal health goals. *(highlighted)*
- Sends automated daily reminders and weekly progress summaries. *(highlighted)*

## Description

Caltext is an AI powered iMessage calorie tracking assistant. It leverages GPT vision to analyze meal photos and validates nutritional data using the USDA database, offering daily reminders and detailed macro summaries.

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Source: [FOSSHunter — Caltext](https://www.fosshunter.com/tools/caltext) — cite `synced_at` and the catalog revision when quoting metrics.
Interpretation rules: https://www.fosshunter.com/llms-full.txt