Show - HN Paper

Show HN: TinyJson API – Create temporary API endpoints from JSON in seconds

Show HN: WhatsApp Backup Reader – Offline Viewer

Show HN: A "bank of my parents" for my young kids

Show HN: Edit JSON files with comments, read them as clean JSON

Show HN: Namefi built WebGPU-powered in-browser LLM pure client-side infer UX

Show HN: Dabuun – Turn one line of text into a social video

Show HN: Octopii, a runtime for writing distributed applications in Rust

Show HN: Tool to detect malware left behind after patching CVE-2025-55182

Show HN: SteadyDancer – First-Frame Identity-Stable Dance Animation

Show HN: ZetaCrush – An Intelligent LLM Leaderboard

Show HN: Chrome Extension and Spreadsheet that replaced our $10k/y support desk

Show HN: Axis – A semantics-first logic language co-designed with AI

Show HN: RamScout – Search eBay RAM Listings by Price per GB (US/UK)

Show HN: I built a system for active note-taking in regular meetings like 1-1s

Show HN: I made a simple application that aims to drive code review ownership

Show HN: Prompt Refiner – MCP extension that refines prompts into 4 styles

Show HN: QueryPanel – AI Driven Dashboards

Show HN: CoolwulfIME – Best Input Method on Physical Keyboard Phones in 2025

Show HN: Onyx – Trading Terminal for Polymarket

Show HN: I wrote a book about software engineering in startups

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