Macroscope

Description

Macroscope is an AI-powered code review and engineering workflow platform for modern development teams. It combines best-in-class AI code review with automatic status of what is changing and an agent that answers questions and takes action, aiming to help teams merge PRs faster and fix bugs before they reach production.

Macroscope's code review pairs an agentic pipeline with purpose-built Abstract Syntax Tree (AST) walkers to deterministically gather rich context about every change, producing faster, more token-efficient analysis and deeper codebase understanding. It says this yields higher bug recall at a fraction of the cost of alternatives. It flags real bugs with minimal false positives, can auto-approve PRs with no bugs and minimal blast radius, and can apply fixes when you reply to a review comment, branching, writing the fix, running CI, and merging when checks pass.

Beyond review, Macroscope generates clear PR summaries with reviewer context, supports scalable per-repo configuration, offers a CLI to run correctness reviews locally, and lets teams define custom AI reviewers that enforce conventions and connect to their tools or MCPs. It also surfaces engineering status such as coding time and project focus.

Macroscope's Core Features

• AI code review with AST-based context gathering

• Correctness checks that flag real bugs with few false positives

• Auto-approval of low-risk, bug-free PRs

• Fix-it automation that branches, fixes, runs CI, and merges

• Automatic PR summaries with reviewer context

• Custom AI reviewers with access to your tools and MCPs

• CLI for running correctness reviews locally

• Engineering status updates and analytics

How to use Macroscope?

1. 1

   Connect your repos: Add Macroscope to your development workflow.

2. 2

   Open a PR: Macroscope reviews the change and adds a summary and findings.

3. 3

   Review findings: See flagged bugs with context and clear explanations.

4. 4

   Fix it: Reply 'fix it' on a comment to have Macroscope write the fix, run CI, and merge.

5. 5

   Configure: Set per-repo options and define custom AI reviewers for your conventions.

Macroscope's Use Cases

• Catch bugs before production
• Speed up merges
• Automated fixes
• Engineering visibility

FAQ from Macroscope

• What is Macroscope?

  Macroscope is an AI code review and engineering workflow platform that reviews PRs, catches bugs, generates summaries, and provides status updates.

• What makes its code review different?

  It combines an agentic pipeline with purpose-built AST walkers to deterministically gather context, giving faster, more token-efficient analysis and deeper codebase understanding.

• Can Macroscope fix bugs for me?

  Yes. Reply 'fix it' on a review comment and Macroscope branches, writes the fix, runs your CI, and merges when checks pass.

• Does it write PR summaries?

  Yes. Every PR gets a clear summary with context for reviewers describing what changed and why.

• Can I run reviews locally?

  Yes. A CLI lets you run Macroscope's correctness review on your machine to catch bugs before pushing.

• Can I customize reviewers?

  Yes. You can define custom AI reviewers that run in your PRs, enforce conventions, and access your connected tools or MCPs.