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Yes. Several open-source or self-hostable AI code-review projects work beyond GitHub, but support depends on the specific tool and sometimes on whether your forge is cloud-hosted or self-managed. Proval documents support for GitLab, Forgejo, and GitHub; Kodus lists GitLab, Bitbucket, Azure DevOps, Forgejo, and other integrations; GitClaw lists GitLab, Bitbucket, and GitHub. If your code is not on GitHub, start by matching your exact host and deployment to a tool’s current documentation—not by assuming that a generic “GitLab support” claim covers every setup.

Which tools support non-GitHub repositories?

The projects below describe different combinations of forge integrations and review workflows. These are project-documentation claims, not independent tests of compatibility or review quality. Confirm that the current release supports your forge’s exact edition, URL configuration, authentication method, and event or webhook setup.

Project Documented forge support Review workflow Model and deployment notes
Proval GitLab, Forgejo, and GitHub Pull-request diffs with inline findings; also supports issue replies Self-hosted agent that supports OpenAI-compatible Chat Completions APIs, including local endpoints such as Ollama and llama.cpp. The project recommends Docker Compose.
Kodus GitHub, GitLab, Bitbucket, Azure DevOps, Forgejo, and others Forge pull-request reviews and a CLI for working trees, staged diffs, branches, and commits Documents hosted model providers and local OpenAI-compatible endpoints. Its project page lists a self-hosting minimum of 2 CPU cores, 8 GB RAM, and 60 GB free disk. The project identifies its code as AGPLv3; verify the current repository and license before adopting it.
GitClaw GitHub, GitLab, and Bitbucket Self-hosted reviews with inline findings Its website lists model backends including OpenRouter, Anthropic, Groq, and local Ollama. The endpoint you choose affects where review inputs are processed.
ai-code-reviewer GitHub GitHub Action for pull-request review MIT-licensed repository describing hosted and local model options. It is not evidence of direct integration with GitLab, Forgejo, Bitbucket, or another non-GitHub forge.

For a non-GitHub repository, the first three projects are the relevant candidates in this comparison. Their listed support does not establish compatibility with every server version, enterprise configuration, or authentication arrangement; check the integration documentation for your environment.

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Choose a workflow that fits your review process

Reviews on forge pull requests

If reviewers work primarily in merge or pull requests, look for an integration that reads the change diff and can post findings in the forge’s review interface. Proval, Kodus, and GitClaw describe pull-request review workflows. Check whether findings are inline, whether the tool can be limited to selected repositories or branches, and which permissions it needs to read changes and write comments.

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Local or command-line review

Kodus also documents a CLI that can review a working tree, staged diff, branch, or commit. That can suit a developer who wants feedback before opening a pull request. Verify what repository context the command sends to the model and whether its configuration can use the model endpoint you intend.

CI-based review

A CI integration can run review automatically when a change is proposed, but its permissions and handling of untrusted contributions matter as much as its ability to generate comments. Do not assume a GitHub Action’s behavior or security model applies to a GitLab, Bitbucket, or Forgejo integration.

Self-hosting does not automatically keep code local

“Self-hosted” describes where the review application runs; it does not by itself say where model inference happens. A self-hosted application can send diffs or repository context to a hosted model API. A local OpenAI-compatible endpoint may keep that request within infrastructure you control, depending on how it is deployed and configured.

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Before connecting a private repository, trace the full request path and confirm what the application and chosen model provider receive. Ask specifically about diffs, surrounding repository context, logs, embeddings, and credentials. Product pages describe vendor or project claims; they are not independent security audits. Review the current data policies and deployment documentation for both the reviewer and the model endpoint.

Plan the deployment and permissions

Estimate infrastructure from the actual setup

Kodus lists at least 2 CPU cores, 8 GB of RAM, and 60 GB of free disk for its self-hosted deployment. Treat those as Kodus’s stated minimum, not a general estimate for every reviewer or for running a local model. Proval recommends Docker Compose, but the cited project information does not establish a comparable resource minimum. Local model inference may add requirements that depend on the model and workload.

Limit credentials to the job

Use the forge permissions needed for the intended workflow and no more: reading the relevant changes and, if required, posting review comments. Store credentials using the host’s supported secret-management mechanism, restrict which repositories or events can use them, and follow the integration’s current setup guidance. Confirm how tokens are stored and logged by the application.

Handle fork contributions as untrusted input

The ai-code-reviewer README documents a GitHub-specific limitation: GitHub does not expose repository secrets to workflows triggered by pull_request from forks, so reviews are skipped in that case. Its README warns that using pull_request_target to work around the limitation reintroduces fork-tampering risk. Do not apply this exact behavior to other forge integrations; check the host’s current security guidance and the specific integration’s threat model before enabling automated reviews for outside contributions.

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How to evaluate review quality

The available project pages do not provide an independent, comparable benchmark of review accuracy or false-positive rates, so they cannot support a reliable ranking of these tools. Run a small pilot against representative changes from your own codebase and have developers validate the findings before relying on automated comments.

  • Include changes with known defects as well as routine changes, so you can assess both missed issues and noisy findings.
  • Check whether comments point to actionable problems and provide enough context to verify them.
  • Track false positives, missed issues, and review time separately; a confident-sounding comment is not proof that it is correct.
  • Test the actual forge permissions, model endpoint, and contribution workflow you plan to use.

Practical selection checklist

  • Does the current release support your exact forge, cloud or self-managed edition, and authentication configuration?
  • Do you need pull-request comments, local CLI review, CI execution, or more than one workflow?
  • Will review inputs go to a hosted model provider, a local endpoint, or a combination?
  • Are deployment requirements, license terms, and repository permissions acceptable for your organization?
  • Does the integration safely handle forks and other untrusted contributions under your host’s security model?
  • Does a pilot on your own changes produce useful findings that humans can validate?

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