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open-code-review vs crush

open-code-review and crush share 6 technologies: net/http, MCP, charm.land/lipgloss/v2, charm.land/bubbletea/v2, charm.land/bubbles/v2, and Model Context Protocol. Both are written in Go.

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What they share and what sets them apart

alibaba

open-code-review

Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

Go49.5kRead on November 5, 2026, at commit 891df1bWhat is open-code-review built with?

Only in open-code-review

In common

charmbracelet

crush

Glamourous agentic coding for all 💘

Go29kRead on November 8, 2026, at commit 8f1f029What is crush built with?

Only in crush

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
open-code-review184,408 lines written317 code files
crush200,570 lines written464 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
open-code-review2.3% of its commits signed by AIWith Claude Code, Cursor, Codex, and Warp
crush6.9% of its commits signed by AIWith Crush, Claude Code, and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
open-code-reviewLast push November 5, 2026829 commits49,499 stars
crushLast push November 8, 20264,177 commits28,993 stars
TestsThe files that test the code, and the share of code files a test imports.
open-code-review381 test files69.4% of its code files have a test that imports them
crush433 test files80.4% of its code files have a test that imports them

Frequently asked questions

Which is bigger, open-code-review or crush?
crush, with 200,570 lines written; open-code-review has 184,408.

The proof: charmbracelet/crush's code at commit 8f1f029

Which has more GitHub stars, open-code-review or crush?
open-code-review, with 49,499 stars; crush has 28,993.

The proof: alibaba/open-code-review on GitHub

Which has more tests, open-code-review or crush?
crush, with 433 test files; open-code-review has 381.

The proof: charmbracelet/crush's code at commit 8f1f029

Which was updated more recently, open-code-review or crush?
crush: its last push was on November 8, 2026, and open-code-review's on November 5, 2026.

The proof: charmbracelet/crush's commits on GitHub

Which has more commits signed by AI, open-code-review or crush?
crush: an AI signed 6.9% of its commits, with Crush, Claude Code, and GitHub Copilot; in open-code-review, 2.3%.

The proof: the commits each tool signed in charmbracelet/crush

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