Show - HN Paper

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Show HN: Turning 2D floor plans into 3D-ready JSON with Detectron2

Show HN: Karta – Google Search, for discovering talent

Show HN: I built a local AI-powered Ouija board with a fine-tuned 3B model

Show HN: Protection Against Zero-Day Cyber Attacks

Show HN: AppLaunchFlow: Create App Store screenshots in minutes

Show HN: EloPhanto – Video creation, 116 tools

Show HN: Librarian – Cut token costs by up to 85% for LangGraph and OpenClaw

Show HN: Focido – mobile app where real people motivate you to finish tasks

Show HN: A Vanilla JavaScript 3D engine v2 to track lifetime space travel

Show HN: Browser-based .NET IDE with visual designer, NuGet packages, code share

Show HN: Batchling – save 50% off any GenAI requests in two lines of code

Show HN: Deadhand – trustless Bitcoin inheritance in 2 minutes

Show HN: Deff – Side-by-side Git diff review in your terminal

Show HN: The best agent orchestrator is a 500-line Markdown file

Show HN: Conjure – 3D printed objects from text description only

Show HN: Browser-based WebGL terrain editor with authoring mode and camera

Show HN: I built a managed Claude AI and hosting service

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