EtymosCorp is an open-source alternative to CodeRabbit, built for teams that require full control over their code, infrastructure, and review process.
EtymosCorp provides an open-source, self-hosted platform for automated, explainable pull request reviews. We help teams enforce code quality and compliance without sending code or data to external Features.
Our focus is clarity and control: readable review logic, audit trails, and integrations that fit existing Git and CI workflows.
Open-source, self-hosted PR review automation that integrates with your existing Git workflows and keeps data on‑premises.
Run automated, inspectable pull request reviews on your infrastructure. Configure checks, see why suggestions were made, and keep review data inside your environment.
All review rules and processing logic are open-source and auditable. Inspect and extend the rules that evaluate pull requests to match your engineering standards.
Works with GitHub, GitLab, and CI systems — run reviews on pull requests, CI jobs, or as scheduled checks that report back inline to your workflow.
Designed to run inside your environment with strict data residency and privacy controls. Default behavior keeps review data on‑premises — no external sharing.
Capture explainable findings and structured metadata for each review. Searchable audit trails and reviewer notes simplify compliance and post‑mortems.
Fine‑grained access controls, role-based policies, and review workflows that align with how engineering teams already work — minimal process changes required.
Automated analysis, clear rationales, and actionable findings that help teams fix problems before code lands.
We believe developer tools should be transparent, secure, and fully in your control. EtymosCorp is built on principles that prioritize privacy, openness, and engineering excellence at every level.
We build in the open. Every review, rule, and system behavior is fully inspectable so your team always knows how decisions are made.
Your code never leaves your infrastructure. With self-hosted architecture, you maintain complete ownership and eliminate third-party risks.
Customize workflows, define review logic, and integrate seamlessly into your existing pipeline without limitations.
Designed to grow with your team, EtymosCorp handles every type of development environments.
Real feedback from teams using EtymosCorp to keep reviews private, auditable, and integrated with their Git workflows.
"EtymosCorp let us run PR reviews on our own infrastructure. Setup was straightforward and the audit logs gave our security team confidence to adopt the tool across multiple repositories."
"Open review logic made it easy to audit and extend rules for our codebase. The explanations help reviewers understand suggested changes rather than treating them as black-box comments."
"Integration with our CI and Git provider was simple. The review reports are concise and the audit trail has been invaluable for compliance checks."
"EtymosCorp let us run PR reviews on our own infrastructure. Setup was straightforward and the audit logs gave our security team confidence to adopt the tool across multiple repositories."
"Open review logic made it easy to audit and extend rules for our codebase. The explanations help reviewers understand suggested changes rather than treating them as black-box comments."
"Integration with our CI and Git provider was simple. The review reports are concise and the audit trail has been invaluable for compliance checks."
Answers to common questions about deploying and running in your environment.
If you need more help, email ceo@etymoscorp.com for deployment guidance and enterprise support options.
Our dedicated team is prepared and eager to provide you with the assistance you need, ensuring your success and satisfaction. Feel free to reach out anytime for our support.
EtymosCorp provides an open-source, self-hosted PR review platform built for engineering teams that require privacy, control, and clear, auditable review logic.
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