Developer Tools · Directory rank #4
Open Code Review
AI review that comments the exact line.
Watch the reel
Open Code Review is Alibaba’s AI code review CLI — it reads your Git diff and writes line-level comments with an LLM agent, backed by hard deterministic rules.
It sends changed files to a configurable LLM through an agent with tool use, so comments land on the exact line instead of a vague summary.
Key facts
- Reads Git diffs, comments the exact line
- LLM agent with tool use, plus deterministic rules
- Built-in rules for NPE, thread-safety, XSS and SQL injection
- Benchmark: 200 real pull requests, higher precision at about one ninth of the tokens
- Install with npm, run ocr review
- OpenAI and Anthropic compatible, Apache-2.0
PikyAI has not tested it live. This page is a repo overview from the PikyAI reel.
PikyAI reel on YouTube. Watch on Instagram
How to use it
- npm se install karo: npm install -g @alibaba-group/open-code-review.
- Apna LLM configure karo — Delegation Mode ho to ye step nahi chahiye.
- Workspace changes review karne ke liye ocr review chalao.
- Branch range ke liye ocr review --from main --to feature-branch use karo.
Pros and cons
Pros
- Har comment exact line par aata hai — guesswork nahi.
- Benchmark mein same model par general agents se zyada precision, ~1/9 tokens.
- Deterministic rules + agent — sirf prompts par bharosa nahi.
Cons
- Pehle LLM configure karna zaroori hai (Delegation Mode ke baghair).
- Benchmark mein Recall by design kam hai.
- PikyAI ne live test nahi kiya.
Alternative
- CodeRabbit — AI code review service — lekin ye CLI nahi, hosted review hai.
How this rank works
Directory rank is set by bid, not by editorial opinion. New listings start at $5, a higher bid outranks a lower one, and taking #1 costs at least $5 more than the current top bid. Paid ranks always carry a Sponsored label, and payments are final and non-refundable. This listing sits at the $5 floor as a PikyAI house listing, not a paid rank.