--- title: "open-code-review vs OpenHands" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/alibaba-open-code-review-vs-openhands-openhands" tools: ["alibaba-open-code-review", "openhands-openhands"] --- # open-code-review vs OpenHands Neutral, constraint-first comparison with live GitHub stats. | | [open-code-review](/tools/alibaba-open-code-review.md) | [OpenHands](/tools/openhands-openhands.md) | | --- | --- | --- | | Tagline | Battle-tested at Alibaba's scale hybrid architecture code review tool | Self-hosted developer control center for coding agents and automations. | | Stars | 10,131 | 79,943 | | Forks | 659 | 10,194 | | Open issues | 45 | 350 | | Language | Go | Python | | Adopt for | OpenCodeReview is a battle-tested, AI-powered code review tool that leverages deterministic pipelines and LLM Agents for precise line-level comments. It comes with a fine-tuned ruleset addressing common issues like NPE ( | OpenHands is an adaptable platform designed for developers looking to manage AI-driven coding assistants and automations across various backends, including local, remote, and cloud setups. It supports multiple AI models, | | Persona | - | - | | Runtime | - | - | | License | 这个工具使用了Apache-2.0许可，允许自由修改和再分发。 | Other | | Categories | Developer Tools, AI Agents | AI Agents, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [open-code-review](/tools/alibaba-open-code-review.md) | [OpenHands](/tools/openhands-openhands.md) | | --- | --- | --- | | Open issues (now) | 45 | 350 | | Security scan | Not scanned | 2 low (2 low) | | Full report | [trust report](/tools/alibaba-open-code-review/trust.md) | [trust report](/tools/openhands-openhands/trust.md) | **Typed relationship:** open-code-review _(alternative)_ OpenHands OpenCodeReview and OpenHands both serve to automate and manage coding tasks with AI agents, offering similar functionalities but through different approaches and toolsets. ## Decision facts: open-code-review - **Requirements:** Min 4 GB RAM; 要求用户配置LLM（大型语言模型）端点来启动工具。 - **Adopt for:** OpenCodeReview is a battle-tested, AI-powered code review tool that leverages deterministic pipelines and LLM Agents for precise line-level comments. It comes with a fine-tuned ruleset addressing common issues like NPE ( - **License detail:** 这个工具使用了Apache-2.0许可，允许自由修改和再分发。 ## Decision facts: OpenHands - **Pricing:** unknown - The repository doesn't provide specific pricing details; refer to official resources for the most current information on cost structures. - **Requirements:** Min 4 GB RAM; Requires Docker; Requirements might vary based on backend configuration. For local setups, Docker might be required.; Ensure compliance with infrastructure specifications recommended for running AI models efficiently. - **Adopt for:** OpenHands is an adaptable platform designed for developers looking to manage AI-driven coding assistants and automations across various backends, including local, remote, and cloud setups. It supports multiple AI models, ## Choose when ### Choose open-code-review if… - open-code-review is primarily Go; OpenHands is Python. - License: open-code-review is Apache-2.0, OpenHands is Other. - Requirements: Min 4 GB RAM; 要求用户配置LLM（大型语言模型）端点来启动工具。. - OpenCodeReview and OpenHands both serve to automate and manage coding tasks with AI agents, offering similar functionalities but through different approaches and toolsets. - Tags unique to open-code-review: agent-skills, code-review, code-review-assistant, repository-level-context. - When the project requires precision in highlighting specific line-level defects such as null pointer exceptions (NPE), thread-safety, XSS, or SQL injection vulnerabilities. ### Choose OpenHands if… - OpenHands is primarily Python; open-code-review is Go. - License: OpenHands is Other, open-code-review is Apache-2.0. - Pricing: The repository doesn't provide specific pricing details; refer to official resources for the most current information on cost structures.. - Requirements: Min 4 GB RAM; Requires Docker; Requirements might vary based on backend configuration. For local setups, Docker might be required.; Ensure compliance with infrastructure specifications recommended for running AI models efficiently.. - OpenCodeReview and OpenHands both serve to automate and manage coding tasks with AI agents, offering similar functionalities but through different approaches and toolsets. - Tags unique to OpenHands: claude-ai, llm, artificial-intelligence, chatgpt. - OpenHands ships Docker support for self-hosted deployment. - Use OpenHands if you seek a self-hosted solution that provides robust management of AI-driven coding assistants. ## When NOT to use open-code-review - 在项目规模较小且不需要高级AI辅助的情况下，OpenCodeReview可能显得过于复杂。 - 如果团队已经采用了一种特定的、高度定制化的内部代码审查工具，并且这种工具与现有工作流程和团队熟悉度紧密集成，则不推荐使用OpenCodeReview。 ## When NOT to use OpenHands - Avoid OpenHands if you prefer a fully managed service without self-hosting requirements or the complexity of managing multiple backends. - Do not use it if your primary need is limited to a single AI model and does not benefit from broad compatibility with other agents like Claude Code, Codex, or ACP-compatible agents. ## Common questions ### What is the difference between open-code-review and OpenHands? open-code-review: Battle-tested at Alibaba's scale hybrid architecture code review tool. OpenHands: Self-hosted developer control center for coding agents and automations.. See the comparison table for live GitHub stats and shared categories. ### When should I choose open-code-review over OpenHands? Choose open-code-review over OpenHands when open-code-review is primarily Go; OpenHands is Python; License: open-code-review is Apache-2.0, OpenHands is Other; Requirements: Min 4 GB RAM; 要求用户配置LLM（大型语言模型）端点来启动工具。; OpenCodeReview and OpenHands both serve to automate and manage coding tasks with AI agents, offering similar functionalities but through different approaches and toolsets; Tags unique to open-code-review: agent-skills, code-review, code-review-assistant, repository-level-context; When the project requires precision in highlighting specific line-level defects such as null pointer exceptions (NPE), thread-safety, XSS, or SQL injection vulnerabilities. ### When should I choose OpenHands over open-code-review? Choose OpenHands over open-code-review when OpenHands is primarily Python; open-code-review is Go; License: OpenHands is Other, open-code-review is Apache-2.0; Pricing: The repository doesn't provide specific pricing details; refer to official resources for the most current information on cost structures.; Requirements: Min 4 GB RAM; Requires Docker; Requirements might vary based on backend configuration. For local setups, Docker might be required.; Ensure compliance with infrastructure specifications recommended for running AI models efficiently.; OpenCodeReview and OpenHands both serve to automate and manage coding tasks with AI agents, offering similar functionalities but through different approaches and toolsets; Tags unique to OpenHands: claude-ai, llm, artificial-intelligence, chatgpt; OpenHands ships Docker support for self-hosted deployment; Use OpenHands if you seek a self-hosted solution that provides robust management of AI-driven coding assistants. ### When should I avoid open-code-review? 在项目规模较小且不需要高级AI辅助的情况下，OpenCodeReview可能显得过于复杂。 如果团队已经采用了一种特定的、高度定制化的内部代码审查工具，并且这种工具与现有工作流程和团队熟悉度紧密集成，则不推荐使用OpenCodeReview。 ### When should I avoid OpenHands? Avoid OpenHands if you prefer a fully managed service without self-hosting requirements or the complexity of managing multiple backends. Do not use it if your primary need is limited to a single AI model and does not benefit from broad compatibility with other agents like Claude Code, Codex, or ACP-compatible agents. ### Is open-code-review or OpenHands more popular on GitHub? OpenHands has more GitHub stars (79,943 vs 10,131). Stars measure visibility, not whether either tool fits your constraints. ### Are open-code-review and OpenHands open source? Yes - both are open-source projects on GitHub (open-code-review: Apache-2.0, OpenHands: Other). ### Where can I find alternatives to open-code-review or OpenHands? GraphCanon lists graph-backed alternatives at /tools/alibaba-open-code-review/alternatives and /tools/openhands-openhands/alternatives (/tools/alibaba-open-code-review/alternatives.md, /tools/openhands-openhands/alternatives.md), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at /compare/alibaba-open-code-review-vs-openhands-openhands.md mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, open-code-review or OpenHands? open-code-review: Very active. OpenHands: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for open-code-review and OpenHands? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: open-code-review: /tools/alibaba-open-code-review/trust; OpenHands: /tools/openhands-openhands/trust. --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=alibaba-open-code-review`](/api/graphcanon/graph?tool=alibaba-open-code-review) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_