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Auto-document accepted HackerRank solutions to GitHub with free AI complexity analysis and interview notes.

PrepPush automatically saves your accepted HackerRank solutions to your own GitHub repository with optional AI-generated interview prep notes.

HOW IT WORKS

1. Solve a problem on HackerRank and click Submit Code (not Run Code).
2. When your submission is accepted, PrepPush captures it.
3. Your solution is pushed to GitHub, organized by language, difficulty, and problem name.
4. Optional: Gemini adds technique, time/space complexity, insight, interview talk-track, and pitfalls in the file header (omitted when unsure — empty beats wrong).

WHAT YOU GET ON GITHUB • Folder layout: solutions/{language}/{difficulty}/{problem-slug}/solution-approachN.{ext} • File header includes a direct HackerRank problem link, difficulty, and AI notes (when enabled) • Multiple approaches on the same problem get approach2, approach3, etc. • Same logic re-submitted updates the same file (no duplicate spam)

ONE-TIME SETUP • GitHub personal access token (classic, repo scope) • Optional: free Google Gemini API key for AI analysis • Keys are stored locally in Chrome on your device; PrepPush does not host your code or keys

FEATURES • Works on hackerrank.com, including contest / prep-kit pages • Auto-saves your settings when you paste your token or API key • Light/dark popup theme • Open commits on GitHub from the popup

REQUIREMENTS • Google Chrome • Your own GitHub token and (optional) Gemini API key

PrepPush is an independent tool and is not affiliated with HackerRank, GitHub, or Google.