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Commands are available on all plans.
This guide walks you through the list of commands for MatterAI that can be used within your Pull Requests.

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Command Overview

CommandDescription
/matter summaryGenerate AI Summary for the PR
/matter reviewGenerate AI Reviews for the latest commit in the PR
/matter review-fullGenerate AI Reviews for the complete PR
/matter review-maxAdvanced AI Code Review with tool-use and deeper analysis
/matter fixAutomated Code Fix Generation for review comments
/matter explainGenerate AI Explanation for the PR reviewer
/matter release-notesGenerate AI release-notes for the PR
/matter <ask-question>Chat with your PR with MatterAI Agent
/matter remember <recommendation>Generate AI memories for the PR
/matter helpPrints all the commands and usage in PR as a comment
Below you’ll find more detailed information about each command.

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/matter summary

Generate a summary of the Pull Request with detailed analysis of the changes, impact, tests, package vulnerabilities, and code quality.
MatterAI Summary Command

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/matter review

Generate a code review of the Pull Request with detailed comments and code change suggestions.
MatterAI Review Command

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/matter explain

Generate an explanation of the Pull Request catered toward the reviwer to understand the code-level changes in a gist for faster reviews.
MatterAI Explain Command

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/matter release-notes

Generate release notes for the Pull Request with summary, new features, bugs, commit log history and dependency changes.
MatterAI Release Notes Command

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/matter review-max

Advanced AI Code Review with tool-use enabled analysis that goes beyond surface-level scanning. This command performs deep, comprehensive code analysis using advanced AI capabilities.
MatterAI Release Notes Command
Key capabilities:
  • Tool-use enabled: AI reads relevant files and searches codebase for context
  • Deeper analysis: Identifies architectural issues, security vulnerabilities, and performance bottlenecks
  • Confidence scoring: Each review comment includes detection and fix confidence scores
  • Smart suggestions: Provides precise code suggestions with line numbers for easy application
Best for:
  • Complex PRs with multiple files
  • Security-sensitive changes
  • Performance-critical code
  • Architectural reviews
Usage: Comment on any PR: /matter review-max

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/matter fix

Automated Code Fix Generation that creates a fix PR addressing all review comments from Matter AI. This eliminates manual copy-pasting and ensures accurate application of suggestions.
MatterAI Release Notes Command
How it works:
  1. Fetches all review comments from Matter AI
  2. Analyzes the code and generates precise fixes
  3. Creates a new branch with all fixes applied
  4. Opens a PR targeting your original branch
Benefits:
  • ✅ Saves 15-30 minutes per PR
  • ✅ Eliminates manual error when applying suggestions
  • ✅ Creates separate PR for safe review
  • ✅ Works with all Matter AI review types (review, review-max, review-full)
Usage: Comment on any PR: /matter fix Security & Safety:
  • Fix PRs are created as separate branches - no direct commits to your branch
  • All changes are reviewable before merging
  • Original PR remains unchanged