Learning robotics with AI and a Raspberry Pi (and a 3D printer) in my basement.
https://youtube.com/shorts/PyLmN8CIZGQ?si=S8XhbNeiOLlyAWLh
Ask HN: What Are You Working On? (April 2026)
711–720 of 1001 posts
Re: Ask HN: What Are You Working On? (April 2026)
#712[dead]
Re: Ask HN: What Are You Working On? (April 2026)
#713I am adding another feature to https://jar.tools called Security Scan which scan a jar and finds out if a jar safe to run or not. Direct link to a tool https://jar.tools/jar-security-scanner
Re: Ask HN: What Are You Working On? (April 2026)
#714DrawX is Excalidraw with backend.
I love Excalidraw but I don't need Excalidraw+ I just need the backend where I can save and be able to create multiple canvases.
So that's what I built!
Re: Ask HN: What Are You Working On? (April 2026)
#715I’m building https://connections-hint.today, a spoiler-safe helper for NYT Connections.
The idea is simple: hints first, answers later. It has daily updates, archive pages, Sports Edition support, and a lightweight analyzer for reviewing misses.
Built with Astro + Cloudflare Pages/Workers + D1.
Re: Ask HN: What Are You Working On? (April 2026)
#716Worked in a portfolio site for vibecoded projects: https://vibefolio.link
Re: Ask HN: What Are You Working On? (April 2026)
#717Phase angle measurements. And it's been a very hard, long and slow slog. Anybody with bright ideas in this department and I'm all ears.
Re: Ask HN: What Are You Working On? (April 2026)
#718https://dmarcdefender.io. DMARC service focused on api/integrations. Currently thinking about (1) writing an ml classifier to classify sources, and (2) using rag to automatically generate spf/dkim fix advice for different sources.
Re: Ask HN: What Are You Working On? (April 2026)
#719(1) playing with godot and building a Polynesian sailing rpg where you navigate waters by reading waves
(2) setting up MCP servers for Spotify and Substack that can pull what I’ve recently read / listened to. I want to try pulling transcripts and guest information to build myself a recommendation/follow system
(3) raising the sweetest little 5mo old
Re: Ask HN: What Are You Working On? (April 2026)
#720[dead]