head to head · open source
open-code-review vs crit
open-code-review has 49,287 GitHub stars, 3,614 forks, 160 open issues and last shipped yesterday. crit has 1,266 stars, 105 forks, 22 open issues and last shipped yesterday. open-code-review leads on adoption by 3,793% (49,287 vs 1,266 stars). open-code-review is written in Go under Apache-2.0; crit is written in Go under MIT. open-code-review has attracted 7% as many forks as stars, crit 8%. crit was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (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.
← all 20902 open source comparisons
Side by side
| open-code-review | crit | |
|---|---|---|
| GitHub stars | ★ 49K | ★ 1.3K |
| License | Apache-2.0 | MIT |
| Written in | Go | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 3.6K | ⑂ 105 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick open-code-review if
- You weight community size — 49K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick crit if
- You want the crit feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and crit fits your workflow better
About open-code-review
OpenCodeReview English 简体中文 日本語 한국어 Русский What is Open Code Review? Open Code Review is an AI powered code review CLI tool. It originated as Alibaba Group's internal official AI code review assistant — over the past two years, it has served tens of thousands of developers and identified millions of code defects. After thorough validation at massive scale, we incubated it into an open source project for the community. Simply configure a model endpoint to get started. It reads Git diffs, sends changed files to a configurable LLM via an agent with tool use capabilities, and generates structured review comments…
read the full open-code-review overview →
About crit
Crit Review and comment on plans, code diffs, frontend elements and send feedback directly to your agent. Adaptive UI for each type of output For agents, plans and code are all the same it's just text, but for us, humans, reviewing generated plans and reviewing web application are two very different activities. Crit adds a proper interface for each type of output and lets you point at the exact thing that is wrong and leave a comment for the agent to fix: crit plan.md renders a markdown file with proper formatting and review UI crit auto detects git changes and shows syntax highlighted diffs for local review…
More in Developer Tools
Related comparisons
More Version Control & Collaboration projects
Compare either of these against the rest of the Version Control & Collaboration field.
Frequently asked questions
Is open-code-review or crit more popular?
open-code-review has 49,287 GitHub stars and crit has 1,266. open-code-review has the larger community by that measure.
Are open-code-review and crit free?
Both are open source. open-code-review is licensed under Apache-2.0 and crit under MIT. Neither carries a licence fee.
What is the difference between open-code-review and crit?
open-code-review is written in Go and crit in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, open-code-review or crit?
Choose open-code-review if you want the larger community (49,287 stars) or its Apache-2.0 licence terms. Choose crit if its feature set, stack or MIT licence fits better. Both are self-hostable.