DiffVouchReview the right changes.
Check your working tree, staged files, or a branch against its base. Bring the same workflow to a checked-out GitHub pull request.
diffvouch review --base mainAI CODE REVIEW FOR YOUR WORKFLOW
Give every diff
a second look.
Catch what you missed before you merge. DiffVouch reviews Git diffs and pull requests, explains what to fix, and gives every change a rating.
macOS · Linux · Windows / CLI + Agent Skill
$ diffvouch review --provider codex
A second pair of eyes on your changes.
src/checkout.ts +4 −1
− return cart.total / quantity;
+ if (quantity === 0) return 0;
+ return cart.total / quantity;
NON-BLOCKING
Test the empty-cart path
Add a regression test for zero quantity so this guard stays covered.
CHANGE RATING4.5 / 5
Clear findings. Practical fixes.Review with context.
Fits the way you already build
Git & GitHub
Codex & Claude Code
OpenAI & Anthropic APIs
FROM DIFF TO DIRECTION
Less guesswork.
More confidence in your code.
A review should help you make the next decision. DiffVouch turns changes into findings you can understand and act on.
Know what needs attention.
Separate blocking issues from non-blocking suggestions. Get recommended fixes and a rating out of five.
Set your quality bar.
Use rating and severity thresholds as a quality gate. Keep repository-specific review rules in version control.
--fail-below 3.5YOUR WORKFLOW. YOUR CONTROL.
A small CLI.
A considered review.
A standalone native executable that runs where you work. No extra language runtime. No DiffVouch-hosted service required.
Bring your AI provider
Use your existing Codex or Claude subscription, or explicitly choose usage-based OpenAI or Anthropic APIs.
Keep your review rules trustworthy
Repository policy is read from the trusted base commit, so a change cannot quietly relax its own review rules.
Publish through your own GitHub App
Optionally post findings and inline comments as your bot. You control the app and the repositories it can access.
READY FOR YOUR NEXT DIFF
One install.
A fresh perspective.
Download a native binary for macOS, Linux, or Windows. Git is required; Go is only needed if you install from source.
Download DiffVouch Read the setup guide →Start with the CLI
Terminal01 — Install from source, with Go
go install github.com/divyangchauhan/DiffVouch/cmd/diffvouch@latest02 — Connect your Codex subscription
diffvouch auth login openai03 — Review your changes
diffvouch review --provider codexPREFER WORKING WITH AN AGENT?
Bring DiffVouch into your coding assistant.
The portable Agent Skill works with Codex, Claude Code, Cursor, and other compatible harnesses.
Know where your code goes.
Reviews send the complete reviewable patch to your selected AI provider. Secret redaction is currently disabled, so check your diff for credentials before reviewing. Read the review details ↗