What the project already solves
Understand the use case, the capabilities already present, and where the repository matches your question.
Start with the problem. Inherit the progress.
Useful software is already being built in public. Leeching helps you find the right foundation, understand what it can carry, and decide where your product work should begin.
Find a starting pointOne question. Three ways in.
Search from the thing you know: a paid tool, a market, a repository.
- Paid toolReplace softwareDescribe a product you pay for and find open-source projects that cover the same job.
- MarketExplore a nicheStart with a category and uncover maintained projects with room for a sharper product layer.
- RepositoryAnalyze a repoBring a public GitHub repository and read its fit, traction, license, and build opportunity together.
A verdict built from repository evidence.
Leeching brings the signals that change a build decision into one readable analysis.
Whether the work is alive
Read activity, community and repository signals in context instead of treating a star count as a verdict.
What needs review before you build
Surface permissive, restrictive, unclear, or missing licenses early enough to change the decision.
The product layer still missing
Turn the repository evidence into a practical read on the experience, positioning, and work left to ship.
Keep the ones worth returning to.
Sign in with GitHub to run searches and save a shortlist. Public repository reports stay easy to share and revisit.