# Open Code Review — AI Coding Tool Review & Pricing

> Open Code Review is an AI-powered CLI tool that combines deterministic engineering with an LLM agent to provide structured, line-level code reviews. Originally an internal Alibaba tool, it uses a hybrid architecture that filters and bundles files to improve precision and reduce token usage compared to general-purpose coding agents.

Source: https://ai.dosa.dev/tools/open-code-review · Updated Oct 15, 2026 · Category: AI Code Review & Security · Published by dosa.dev

## At a glance

- **Tool**: Open Code Review
- **Company**: Alibaba Group
- **Category**: [AI Code Review & Security](https://ai.dosa.dev/category/code-review)
- **Pricing model**: Open Source
- **Official website**: https://open-codereview.ai

## Key features

- Deterministic hybrid architecture (rule-based file triage plus AI agent review)
- Line-level precision with reflection-based hallucination filtering
- Parallelized sub-agent execution for large changesets
- Multi-provider LLM support (OpenAI, Anthropic, Gemini, Bedrock, and custom endpoints)
- Deep repository context awareness via repository search and file-level scanning

## Pricing

**Model**: Open Source

Open source under Apache-2.0 license; free to use with no license fees. Users pay their chosen LLM provider directly for API token consumption.

## Who it is for

- **Best for**: Large-scale codebase audits, pull request reviews requiring high precision, and teams looking for a structured, cost-efficient alternative to general-purpose coding agents.
- **Not ideal for**: General-purpose code generation, automatic code refactoring without human review, or developers seeking a fully managed SaaS platform.

## Verdict

A highly efficient, precision-focused tool that trades the broad flexibility of general agents for superior reliability and significantly lower token consumption in review workflows.

## Recent updates

Version 1.13.0 released on 2026-10-13, introducing ChatGPT plan reviews, improved ACP service support, and various stability fixes for agentic operations and Windows environments.

## Frequently asked questions

### Is Open Code Review free?

Yes - Open Code Review is Open Source. Open source under Apache-2.0 license; free to use with no license fees. Users pay their chosen LLM provider directly for API token consumption.

### Is Open Code Review open source?

Yes - Open Code Review is open source. Open source under Apache-2.0 license; free to use with no license fees. Users pay their chosen LLM provider directly for API token consumption.

### Who is Open Code Review best for?

Large-scale codebase audits, pull request reviews requiring high precision, and teams looking for a structured, cost-efficient alternative to general-purpose coding agents.

### Who is Open Code Review not ideal for?

General-purpose code generation, automatic code refactoring without human review, or developers seeking a fully managed SaaS platform.

### What are the best Open Code Review alternatives?

The closest Open Code Review alternatives on ai.dosa.dev are CodeRabbit, Qodo, Snyk Code - all listed under AI Code Review & Security.

### Who makes Open Code Review?

Open Code Review is developed by Alibaba Group. It is listed in the AI Code Review & Security category on ai.dosa.dev.

## Top alternatives

- [CodeRabbit](https://ai.dosa.dev/tools/coderabbit) (Paid) — Engineering teams needing to manage high-volume pull request pipelines, automate security and quality gates, and prioritize review queues efficiently.
- [Qodo](https://ai.dosa.dev/tools/qodo-qodo) (Freemium) — Enterprise engineering teams and organizations that need to maintain code quality, security, and governance standards while scaling the use of AI-driven development tools across large or complex codebases.
- [Snyk Code](https://ai.dosa.dev/tools/snyk-code-snyk) (Freemium) — Developers and security teams looking to integrate automated security scanning and remediation directly into their existing coding workflow.
- [cubic](https://ai.dosa.dev/tools/cubic) (Freemium) — Development teams using GitHub who need automated, context-aware code reviews that integrate with internal coding standards and support complex refactors.
- [Kodus](https://ai.dosa.dev/tools/kodus) (Freemium) — Engineering teams seeking an open-source, flexible, and privacy-focused code review solution with full control over AI model selection and costs.
- [Gito](https://ai.dosa.dev/tools/gito) (Open Source) — Engineering teams prioritizing data privacy and vendor neutrality, open-source maintainers, and developers seeking automated, consistent code quality checks.
- Full alternatives guide: https://ai.dosa.dev/tools/open-code-review/alternatives