Last commit on October 27, 2026·Created on August 20, 2026
coldteadotai/pr-lens
“Generates animated architecture, data-flow, and data-model diagrams from code changes or codebase segments to assist in pull request reviews.”
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TL;DR
PR Lens helps technical leads and architects visualize how code changes impact system architecture. By generating animated data-flow or data-model diagrams, it clarifies complex schema updates and system modifications.
The tool is designed to integrate into the pull request process, providing reviewers with a visual representation of changes to ensure they align with intended architectural designs.
WHO IT'S FOR
Technical leads / architects
visualize system architecture and data flows
Software engineers
accelerate pull request reviews with diagrams
Engineering managers
onboard new hires to complex codebases
AI agent / automation builders
integrate automated diagramming into AI workflows
Claude
Codex
Cursor
Gemini CLI
Copilot
OpenCode
DeepSeekWant to install it?
Clone to Claude · Manual Copy · NPX Skills AddRepository instructions