Coming Soon

Your code just met
its match.

An intelligent code review companion that catches what you miss, squashes bugs, and keeps every commit sharp.

$ brew install checkmate
==> Downloading checkmate.sh v0.1.0...
==> Installing dependencies...
==> checkmate is ready. Your code has met its match.

Features

Every move, calculated.

checkmate.sh thinks several steps ahead so you don't have to.

AI Change Summaries

Get a clear, human-readable breakdown of every commit. Understand what changed and why, instantly.

Change Impact Analysis

See which areas of your codebase are affected. Authentication, middleware, database, components - all mapped.

Flow Comparison

Visualize how your application behaves before and after changes. Side-by-side, no guesswork.

Smart File Tracking

Every file change at a glance with additions, deletions, and modifications highlighted intuitively.

Bug Detection

Spots potential issues before they ship. Like having a second pair of eyes that never gets tired.

Standards Compliance

Automatically checks your code against team standards and best practices. Stay consistent, effortlessly.

How it works

Watches every move.

checkmate.sh reviews your commits in real-time, catching issues before they ever reach production.

checkmate.sh - reviewing feat/oauth-integration
feat/oauth-integration
session.ts
middleware.ts
schema.ts
src/auth/session.ts+64
Reviewing...
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Early Access

Be first to move.

Pre-register and we'll let you know the moment checkmate.sh is ready to download.