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PR Preview

Record before and after video clips for pull requests

🛠️ Developer Tools 🤖 AI Agents & Assistants 🧪 Testing & QA

Overview Team Deals

PR Preview screenshot

PR Preview is an open-source npm CLI that generates visual before and after video clips for your pull requests. It allows reviewers to see actual changes rather than just code diffs.

You can run the tool manually or integrate it with Claude Code. Using the built-in MCP server, it drives your application in a real Chrome window to capture user journeys automatically. The process runs locally on your machine, ensuring no data is uploaded to external servers.

Launch tags: Testing · Open Source · Developer Productivity · Collaboration

Makers

Makers

Vlad Niculescu

Product Engineer

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Create on-brand marketing and social videos from any URL

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Launch today, collect votes, and earn lasting visibility in relevant guides.

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Discover winning mobile app and game advertisements across social platforms

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A Local SEO Platform (Local Falcon + Screaming Frog)

Build products with a coordinated team of specialist AI agents

Customer onboarding software with branded portals and built-in AI

Vlad Niculescu

Product Engineer

No active deals right now.

Launching soon

Scheduled for August 10, 2026

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Freemium

🇬🇧 United Kingdom

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