Sphinx
Good for: A Git hook that quizzes you about what your coding agent's changes do before a push goes through, so you still understand the code you ship
Found viaMakersphinx-six-theta.vercel.app
Details
Makerparthh01 (open source)
Use case💻 Developer tools
Free tieryes
Starting priceFree and open source (MIT); you pay only for whatever model reviews the diff
Pricing checkedOct 15, 2026
StatusNot tested yet
Plan we testedNot tested yet
Note: Install from npm (sphinx-understand); works with Claude Code, Codex, Cursor, OpenCode and Pi or plain Git. Repo: https://github.com/parthh01/sphinx. Found via Show HN (Oct 18, 2026). Checked 2026-10-20.
Prices are from the official pricing page on Oct 15, 2026 and can change; check the pricing page before you buy. We haven’t hands-on tested this tool yet, so there is no score.