Hacker News with Generative AI: Show HN

Show HN: I made Blueprint for brain health to hit daily peak productivity (brainpower.now)
Show HN: Representing Agents as MCP Servers (github.com/lastmile-ai)
Lipu sona – Toki Pona Learn the language of simplicity (sekor.eu.org)
Show HN: Goboscript, text-based programming language, compiles to Scratch (github.com/aspizu)
goboscript is a text-based programming language which compiles to Scratch.
Show HN: Inconveniently operating my computer with voice and hand gestures (twitter.com)
Something went wrong, but don’t fret — let’s give it another shot.
Show HN: AnydocAI – Every file exists as all file types (anydocai.com)
Show HN: I made a site for finding people to build cool tech projects with (guildorigin.com)
Show HN: One Billion Checkboxes (andersmurphy.com)
Show HN: Pinggy – A free RSS reader for the web (pinggy.com)
Show HN: Reverse Pac-Man (staticrun.app)
Control the ghosts to catch Pac-Man!
Show HN: Live Air Quality Monitor (github.com/benb0jangles)
live data for C02/VOC/N0x/Dust_Particulate https://benb0jangles.github.io/Air_Quality_monitor/
Show HN: I taught AI to commentate Pong in real time (github.com/pncnmnp)
As the name suggests, xPong is all about Pong — but with a twist: there’s LLM-based commentary generation integrated into the game.
Show HN: OSle – A 510 bytes OS in x86 assembly (github.com/shikaan)
OSle is a real-mode OS that fits in a boot sector.
Show HN: I made an AI that generates SVG logos (vanlogo.co)
Create professional logo designs, in seconds
Show HN: Flowcode – Turing-complete visual programming platform (getflowcode.io)
Show HN: Mermaid Open Editor 2.0 (mermaidchart.com)
Show HN: I made an AI copilot for Maps that answers open-ended map questions (smartmap.space)
SmartMap can sometimes be not so smart. Check important info.
Show HN: JuryNow – Get an anonymous instant verdict from 12 real people (jurynow.app)
Show HN: Stadium Crowd Scale Visualise Large Groups of People (davkap92.github.io)
Visualize large numbers of people using 100,000-person capacity stadiums
Show HN: Navigator Mode (Like Claude Code) for Aider (github.com/Aider-AI)
Show HN: Starcrossed – A Traveling Salesman Game (franzai.com)
Connect all stars in the shortest way possible.
Show HN: I built an app that reduces podcast preparation effort by 95% + (podcast-prepper.com)
PodcastPrepper launched on March 30, 2025 🎉
Show HN: The Ultimate MCP Client (github.com/Dicklesworthstone)
Show HN: LLM Based Spark Profiler (datasre.ai)
Show HN: I built an app to generate story relationships using Mermaidjs (github.com/herol3oy)
Austen is an AI-powered Angular application initialized with Analogjs to generate story relationships between book characters using Mermaidjs diagrams.
Show HN: HNSW index for vector embeddings in approx 500 LOC (github.com/dicroce)
Show HN: A "Buy Me a Coffee" Button for Crypto Donations (bunnylabs.dev)
Built for creators, powered by Web3.
Show HN: I Built ImgFiber-Better Image Optimizer. Free No Limits (imgfiber.com)
Your files stay completely private — we never upload them to our servers.
Show HN: I also built a word game. My mom is indifferent, but I think its ccool (playletterlinks.com)
Create words on the board using your daily letter tiles. Arrange them strategically to score the most points!
Show HN: Corral – A Visual Logic Puzzle About Enclosing Numbers (mohammed321.github.io)