Show - HN Paper

Show HN: YipYap – I wanted something to tell me what to do with my Stripe KPIs

Show HN: GPT-OSS Flash Attention via Native PyTorch SDPA

Show HN: Now everyone can write JavaScript API in Rust

Show HN: Aestheai – Text-to-UI Generator Powered by Gemini 3 (Export to Lovable)

Show HN: PR Guard – A GitHub Action to ensure authors understand their PRs

Show HN: AI Live Log Bridge- Feeds Cursor/Claude Terminal+browser Logs via MCP

Show HN: Revisit – Session recording analysis that "watches" the video

Show HN: Slice of Life: web based Game of Life simulator

Show HN: I made the Samsung alarm into a real music box

Show HN: I wrote a minimal memory allocator in C

Show HN: Safe-NPM – only install packages that are +90 days old

Show HN: BlankTrace – a Rust‑based MitM proxy to anonymize browser traffic

Show HN: SaaS waste calculator (most waste –$250/employee/year)

Show HN: ESLint-plugin-no-else-if

Show HN: Regex Challenge – Daily regex puzzles

Show HN: Less‑filtered LLM chat and API

Show HN: Gyti – Never write another Git commit message

Show HN: Ilseon, a Minimalist Focus Filter

Show HN: Simple Headless CMS for Firestore and Storage (Built with Svelte)

Show HN: Real-time freelancer marketplace with per-second billing