Show - HN Paper

SHOW HN: I built Dofollow.Tools, gives dofollow backlinks to all submitted sites

Show HN: ParseStream – Smart Reddit monitoring, find your next lead on Reddit

Show HN: I built a Shopify store optimiser that gives you actionable insights

Show HN: PlanetScale CDC: Stream DB changes to Webhooks in real-time

Show HN: Stripe Specialist Team Scam – 50%+ deals

Show HN: A founder community with true anonymity(HMAC identities,no socialgraph)

Show HN: Sqlalchemy-tenants – Because "oops, forgot WHERE tenant= " is not fun

Show HN: RealCustomAI – An AI Memory Layer for ChatGPT/Gemini/Grok

Show HN: Image to PDF Converter

Show HN: Concrete Calculator – Fast, accurate estimates

Show HN: AgentSea – Private, fast, and safe AI chat to access latest AI models

Show HN: Using nano-banana for outfit extraction and shopping links

Show HN: Graph Embeddings and Musical Artists

Show HN: Safe-fetch – fetch() without try/catch

Show HN: Easy to use JavaScript interpreter for Python

Show HN: Nano Banana AI – Text-Based Image Editing in the Browser

Show HN: Chronoid – a local Mac time tracker (why I ditched DuckDB for SQLite)

Show HN: RelightAI Try-On – Chrome extension for AI clothing previews

Show HN: Open-source and free changelogs generator

Show HN: I Built an AI Comic Maker That Adds Quizzes (MCQs) for Kids