head to head · open source
code-review-graph vs pstack-claude
code-review-graph has 31,962 GitHub stars, 2,927 forks, 163 open issues and last shipped 2 days ago. pstack-claude has 1,595 stars, 169 forks, 1 open issues and last shipped today. code-review-graph leads on adoption by 1,904% (31,962 vs 1,595 stars). code-review-graph is written in Python under MIT; pstack-claude is written in JavaScript under MIT. code-review-graph has attracted 9% as many forks as stars, pstack-claude 11%. pstack-claude was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (claude, claude-code, code-review), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| code-review-graph | pstack-claude | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 1.6K |
| License | MIT | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-10-06 | 2026-10-08 |
| Forks | ⑂ 2.9K | ⑂ 169 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick code-review-graph if
- You weight community size — 32K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick pstack-claude if
- You want the pstack-claude feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and pstack-claude fits your workflow better
About code-review-graph
code review graph is a local first code intelligence graph for MCP and the command line that parses a repository with Tree sitter into a persistent map of functions, classes, imports, calls, inheritance and test coverage, so AI coding assistants read only the files a review actually needs; it is aimed at developers and teams running AI coding tools against large repositories where repeated full codebase reads waste tokens.
read the full code-review-graph overview →
About pstack-claude
pstack claude is an MIT licensed plugin port of Lauren Tan's opinionated Cursor pstack skill stack to Claude Code, Codex, Pi, GitHub Copilot, OpenCode, Gemini CLI, and Prime Agent, for developers who want rigorous, verified agent workflows outside Cursor.
read the full pstack-claude overview →
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Frequently asked questions
Is code-review-graph or pstack-claude more popular?
code-review-graph has 31,962 GitHub stars and pstack-claude has 1,595. code-review-graph has the larger community by that measure.
Are code-review-graph and pstack-claude free?
Both are open source. code-review-graph is licensed under MIT and pstack-claude under MIT. Neither carries a licence fee.
What is the difference between code-review-graph and pstack-claude?
code-review-graph is written in Python and pstack-claude in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, code-review-graph or pstack-claude?
Choose code-review-graph if you want the larger community (31,962 stars) or its MIT licence terms. Choose pstack-claude if its feature set, stack or MIT licence fits better. Both are self-hostable.