How to give ChatGPT your whole codebase in one file with Repomix
Description and use
<p>ChatGPT is good at reviewing code, explaining an unfamiliar project and writing tests. It is bad at guessing what is in the 40 files you did not paste. Copying files one by one is slow, you lose the folder structure, and you never know how close you are to the context limit.</p> <p><a href="https://github.com/yamadashy/repomix" rel="noopener noreferrer">Repomix</a> packs an entire repository into a single AI-friendly file with one command. It respects your <code>.gitignore</code>, counts tokens per file and for the whole repo, scans for secrets with Secretlint so credentials stay out of the
Problem
<p>ChatGPT is good at reviewing code, explaining an unfamiliar project and writing tests. It is bad at guessing what is in the 40 files you did not paste. Copying files one by one is slow, you lose the folder structure, and you never know how close you are to the context limit.</p> <p><a href="https://github.com/yamadashy/repomix" rel="noopener noreferrer">Repomix</a> packs an entire repository into a single AI-friendly file with one command. It respects your <code>.gitignore</code>, counts tokens per file and for the whole repo, scans for secrets with Secretlint so credentials stay out of the
Outcome
<p>ChatGPT is good at reviewing code, explaining an unfamiliar project and writing tests. It is bad at guessing what is in the 40 files you did not paste. Copying files one by one is slow, you lose the folder structure, and you never know how close you are to the context limit.</p> <p><a href="https://github.com/yamadashy/repomix" rel="noopener noreferrer">Repomix</a> packs an entire repository into a single AI-friendly file with one command. It respects your <code>.gitignore</code>, counts tokens per file and for the whole repo, scans for secrets with Secretlint so credentials stay out of the
Evidence
How to give ChatGPT your whole codebase in one file with Repomix
- Record date: 2026-11-02T01:44:09.845Z