Robin Review
Free, open-source AI code review running in GitHub Actions.
At a glance
- Editor score6.4 / 10
- PricingFree plan
- Best forGitHub teams wanting a free self-hosted reviewer
- Free planYes
- Paid fromNone
- Automated analysisYes
- Facts checked19 Sep 2026
Where it wins
- MIT-licensed with no per-seat pricing or review quota
- Automatic inline reviews and severity summaries for pull requests
- Supports OpenAI, Azure OpenAI, Groq, OpenRouter and Ollama
Where it doesn't
- GitHub is the only supported code host
- No verified custom rules, security analysis or analytics
- LLM provider usage may add separate token costs
Our verdict on Robin Review
Robin Review is an open-source AI code review tool for GitHub pull requests. It runs as a GitHub Actions workflow inside the repository and posts pull-request summaries, severity tiers and inline comments on changed lines. Developers, open-source maintainers and teams can use it with public or private repositories when they want repository-local review automation rather than a vendor-hosted review service or per-seat subscription. Its self-hosted model also suits teams that want to provide their own LLM API key.
The published Free plan costs 0 USD as a one-time price and is MIT-licensed, with no per-seat pricing and no review quota. Bring-your-own-key support works with OpenAI-compatible endpoints, including OpenAI, Azure OpenAI, Groq, OpenRouter and Ollama. The product can review automatically when a pull request opens, run an on-demand re-review through the /robin comment command, and produce a short summary through /summary. LLM provider usage may incur separate token costs, so the overall expense depends partly on the selected provider and endpoint.
GitHub Actions installation, fork pull-request support and maintainer-triggered reviews give Robin Review a focused fit for GitHub-centered workflows. Its scope is narrower than code review products that include verified custom rules, security analysis or analytics, and it supports GitHub rather than multiple code hosts. Teams seeking a free, open-source reviewer with provider choice and repository-local execution should consider it. Teams needing broader platform coverage, deeper security analysis, analytics or verified rule customization should choose an alternative.
Robin Review pricing
All 1 Robin Review plans and prices →
Robin Review fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Supported code hosts | GitHub |
| Automated analysis | Yes |
| AI code review | Yes |
| Custom review rules | Not verified |
| Security analysis | Not verified |
| Review analytics | Not verified |
| Self-hosted deployment | Yes |
| Deployment | Self-hosted |
| Integrations | 7 integrations: GitHub, GitHub Actions, OpenRouter, OpenAI, Azure OpenAI, Groq … |
| Pricing | Free plan (source) |
| Website | robinreview.dev |
| Facts checked | 19 Sep 2026 |
Robin Review integrations
Robin Review lists 7 integrations on its own site.
- GitHub
- GitHub Actions
- OpenRouter
- OpenAI
- Azure OpenAI
- Groq
- Ollama
Alternatives to Robin Review
- BitoA broad code-review platform for teams that want analysis across hosts, tools, and workflows.10.0
- SourceryBroad AI review and security coverage with a free plan and paid team features.10.0
- PR-AgentA flexible, self-hosted PR review agent with broad integrations and configurable AI workflows.—
See all Robin Review alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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