Show HN: WtfisMyRepo – Use Claude to understand most complex codebases in mins

Category: devtools

Tags: codebase-analysis, onboarding, page-rank, cli-tool, developer-tool

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

WtfisMyRepo analyzes codebases as a graph using PageRank, git churn, and GitHub history to identify the most important files, fragile areas, and safe entry points for onboarding. It's interesting because it treats codebase comprehension as a structural problem rather than just reading code, and ships as both a CLI and a Claude Code skill for agent-assisted onboarding.

Target audience: backend devs

Repository: https://github.com/nandnijaiswal/wtfismyrepo · JavaScript · MIT · 1 stars

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