Show - HN Paper

Show HN: Treble – A Fun, Mobile App for Learning Music Theory

Show HN: BewCloud (a simpler Nextcloud alternative) v2.1.0 with SSO and MFA

Show HN: Shiro – The Cutest Coding Agent

Show HN: I built a no-code app to create smart contracts on Solana

Show HN: Vocal Mirror: get rapid feedback on vocal exercises

Show HN: Let your AI client make outbound calls using your own number

Show HN: Vany – If LLMs Responded with a TikTok

Show HN: Digger Solo – Semantic File Search and Maps

Show HN: I made a free web app to write stories collaboratively

Show HN: TagLib-Wasm, a TypeScript-first music tagging library

Show HN: I built a better MCP inspector to debug MCP servers

Show HN: INFINITY.bid – A visual infinite grid auction inside Telegram

Show HN: RM2000 Tape Recorder, an audio sampler for macOS

Show HN: I built a site to vote on ethical dilemmas like AI after-death chatbots

Show HN: Rssrdr.com: The simplest RSS reader on the planet

Show HN: Structured Character and Illustrated Fiction

Show HN: Solostat – Showcase all your metrics from one page

Show HN: a map of the whole history backed by a small SQLite db in your browser

Show HN: Voice AI SDK – Build agents that sing, email, and play games

Show HN: Chord – Multiplayer AI LLM Chats