Code review

AI software engineers that review every pull request

Ona compiles, runs tests, catches issues, and iterates on fixes — before your team starts reviewing.

Shipping should feel fast, not anxious. The moment a PR opens, Ona compiles the code, runs your trusted checks in real dev environments, flags issues, enforces standards, and iterates on fixes until the build is green.

See Ona in your codebase

15-minute walkthrough. No slide deck.

15-minute walkthrough. No slide deck.

Instant Coverage

Review every PR with real checks

Ona assigns itself the moment a PR opens, runs the checks you already trust, and returns review-ready findings.

  • Builds and tests run inside real dev environments.
  • Checks mirror your CI and policy expectations.
  • Feedback lands in your existing PR flow.
PR #4821feat: add payment retry logic
Running
Build
yarn build completed in 42s
Passed
Tests
Running 847 tests...
78%
Lint & Format
No issues found
Passed
Type Check
Waiting for tests
Queued
Security Scan
Dependency audit
Queued
2 of 5 checks complete
~2 min remaining
Context-Aware Feedback

High-signal findings with fixes

Ona reads the repo, understands the context, and pairs findings with concrete patches so reviewers move faster.

  • Summaries highlight risk, impact, and ownership.
  • Patch suggestions are grounded in repo standards.
  • No noisy comments or duplicate findings.
Review PR #847
3 findings
src/api/auth.tsModified
12 const token = req.headers.auth;
13- if (!token) return null;
13+ if (!token) throw new AuthError('Missing token');
14 return verify(token);

Silent failure → explicit error. Returning null here masks auth failures. The fix throws AuthError which your middleware already handles.

Medium risk@backend-teamPatch ready
2 more findings
Governed Workflow

Keep approvals and audit trails intact

Ona never auto-merges. Reviews stay inside your existing workflow with full traceability and approval gates.

  • Approvals stay with your reviewers and owners.
  • Audit logs capture who did what and why.
  • Permissions remain least-privilege by default.
Audit LogPR #4821
Live
PR opened2:34 PM
@sarah-chen opened pull request
Ona assigned as reviewer2:34 PM
Scope: read:repo, read:pr
All checks passed2:41 PM
5 checks completed • 0 issues found
Review submitted2:42 PM
3 comments • 1 suggestion
Awaiting human approvalRequired
@backend-team must approve before merge
All actions logged to compliance system
Programs

Code review workflows that scale across teams

Standardize review quality without slowing engineers or adding reviewer load.

Playbook

Instant PR coverage

Ona joins every PR, runs the right checks, and returns structured feedback with evidence.

  • Checks run in real dev environments.
  • Findings include concrete fixes.
  • Feedback stays inside your PR flow.
Signal over noiseEvidence attachedNo auto-merge
Workflow

What every review includes

A consistent review process that scales across teams without slowing delivery.

A pull request opens

Ona is assigned instantly and starts reviewing in the background with clear, actionable context.

Runs your real checks and tests

Ona compiles the code, runs your real test suite, and iterates on fixes until the build is green.

Finds issues and suggests fixes

High-signal feedback with concrete changes, plus the “why” behind each suggested fix.

Teams review, approve, and merge

Nothing auto-merges. PRs stay in your workflow with approvals, traceability, and audit logs.

Scale

Built to scale review quality

Increase coverage, reduce reviewer fatigue, and keep governance intact.

Coverage

Every PR gets a consistent review workflow without adding reviewers.

  • Always-on reviews
  • Consistent signals
  • No reviewer fatigue

Integrations

Slots into GitHub, GitLab, and the tools you already use.

  • Repo + CI access
  • Ticketing workflows
  • Notifications on completion

Governance

Approvals, policy checks, and audit logs stay in place.

  • Human in the loop
  • Policy enforcement
  • Traceable actions

Security

Least-privilege access with data boundaries inside your perimeter.

  • Scoped credentials
  • No data exfiltration
  • SOC 2 Type II compliant

Deploy AI software engineers alongside your team and unlock your hybrid workforce.

See how Ona can automate multi-repo changes for your team.

Start for freeSee Ona in your codebase
See Ona in your codebase

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