Ask GitHub Repo — Chat with Any Codebase
Paste any public repository URL to ask questions, explore the code, and get instant answers. Works with any programming language and any public repository. Perfect for developers, support engineers, and product teams who need fast answers from code.
Try an example:
What is Ask GitHub Repo?
Ask GitHub Repo is a free AI tool that lets you paste any public GitHub repository URL and instantly get a deep analysis of the codebase. You can explore file and folder counts, language breakdowns, key files, and an AI-generated overview of what the project does — then ask follow-up questions in a chat interface to dig deeper into the code.
How it works
Paste a GitHub URL
Copy any public GitHub repository URL and paste it into the tool. Works with any language and any repo size.
Get instant stats & overview
The tool fetches the repository's file tree, README, and metadata to generate a full stats breakdown and AI overview.
Chat with the code
Ask any question about the repository — structure, dependencies, how to get started, key files, and more.
Who is this for?
Developers onboarding to a new repo
Quickly understand a codebase before making your first contribution.
Support engineers
Understand how a customer's integration or SDK works without reading every file.
Product managers & tech leads
Get a plain-English summary of what a repository does without diving into code.
Open source contributors
Explore a project's architecture, key files, and dependencies before opening a PR.
Code reviewers
Get context on an unfamiliar repo before reviewing a pull request.
Students & learners
Ask questions about how popular open-source projects are built and why.
What stats does it show?
| Stat | Description |
|---|---|
| Files | Total number of files in the repository |
| Folders | Total number of directories/folders |
| Stars | GitHub stargazers count — a proxy for popularity |
| Forks | Number of times the repo has been forked |
| Open Issues | Current open issues and pull requests |
| Languages | Language breakdown by percentage of code |
| Last Updated | When the repository was last pushed to |
| License | The open-source license the project uses |
| Tech Stack | AI-identified frameworks, tools, and libraries |
| Key Files | AI-identified important files with their purpose |
Frequently asked questions
Does it work with private repositories?
No. This tool only works with public GitHub repositories. Private repositories require authentication which this free tool does not support.
What programming languages are supported?
All of them. The tool works with any repository on GitHub, regardless of language — JavaScript, TypeScript, Python, Go, Rust, Java, Ruby, PHP, and more.
How accurate is the AI analysis?
The AI analysis is based on the repository's file tree, README, and metadata. It's very accurate for understanding structure and purpose, but it cannot read the full content of every source file — it works from what's available in the metadata and README.
Is there a repository size limit?
The tool fetches up to 150 files from the file tree for context. Very large repositories will still work, but the file tree shown will be a representative sample.
Can I ask follow-up questions?
Yes. After the initial analysis, you can use the chat interface to ask any follow-up questions about the repository. The AI maintains context across the conversation.
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