Automated code review · for GitHub

Edition 01 · 2026

Your code,under review.

An AI reads every pull request, catches bugs, blocks regressions, and verifies each fix in a sandbox before it ships.

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acme/web-app · pull request #347

src/validation.ts · 4 comments

AI review

−const password = req.body.password;

+const hashed = await argon2.hash(req.body.password);

01Input validation missing

Sandbox verified

Add isEmail() validation before data reaches the database layer.

Fig. 01 · a live review, unretouched

What it does

A second pair of eyes on every pull request

It fits the workflow you already have. Open a PR, get a review. No new tools, no context switching, no CI config to babysit.

See the pipeline below

AI code review

Deep analysis of every diff: bugs, security holes, dead code, and smells, flagged before they ship.

Inline PR comments

Actionable suggestions posted on the exact lines of your pull request, ready for one-click apply.

Health scores

Code quality trends tracked over time: issue density, review completion rates, and team velocity.

Every language you ship

One reviewer fluent in TypeScript, Python, Go, Rust, Java, Ruby, and the rest of your stack.

Works where you already work

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From push to merge, fully automatic

Four stages run behind the scenes on every pull request. You only ever see the result.

Trigger

A pull request opens

The webhook fires the moment a PR is created or updated. Nothing to install in CI, no YAML to maintain.

webhook: pull_request.opened

Analyze

The AI reads the diff

Every changed file is analyzed against your codebase context, project standards, and a library of known bug patterns.

diff: 47 files · 1,203 lines

Verify

Suggestions run in a sandbox

Every fix is executed in an isolated sandbox first. If the suggested patch doesn't compile and pass, it never reaches your PR.

sandbox: e2b · 14s

Deliver

Comments land on the PR

Verified, inline suggestions appear on the exact lines, ready for one-click apply. Your team reviews less and ships more.

3 comments · 1 verified fix

Field notes

Trusted by teams that ship

Illustrative quotes from beta users

“CodeSheriff flagged a race condition in our billing service the morning it shipped. We would have found it in production.”

Staff engineer · B2B SaaS

PR #482 · 6 files · 2 verified fixes

“The sandbox verification is the part that sells itself. The only suggestions that reach our PRs are the ones that compile and pass.”

Tech lead · fintech platform

“It reads a diff like a senior reviewer who already knows our codebase. The health score gave the team a number to chase.”

Engineering manager · e-commerce

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Questions, answered

A linter checks syntax and style against a rulebook. CodeSheriff reviews the whole diff for bugs, security holes, and regressions in context, then verifies every suggested fix in a sandbox before it reaches your PR.

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