@sadmandu55 · X

douvy · HN

Educational tool for understanding AI agents. Code: https://github.com/douvy/how-agents-think

u/Individual_Plane5170 · Reddit

I built a free, open-source gallery wall planner because the good ones are paywalled My wife and I were decorating a big wall and couldn't agree on a layout. I wanted to place real frame sizes with our own photos and see it to scale before drilling. Tools exist (GalleryPlanner, Suprtiles…), but the good ones paywall the useful bits or felt heavier than I needed. So I vibe-coded a stripped-down one over a evening. Stack: React + Vite, react-konva for the canvas, no backend - state live

@eastbase_studio · X

Star Rupture Calculator — Stream 游戏 Star Rupture 工具网站

@faruque · X

TodoWeek: Works like a paper notebook, one week per spread, and every Sunday you decide what todos slide over to next week, and which ones get dropped. Mostly vibe coded with Claude Fable + Laravel 13 Vue starter kit.

u/Negative-Ticket-9716 · Reddit

I open-sourced a free retirement planner with real Monte Carlo simulation (React + Supabase + edge functions) I built a free retirement planning tool that runs the analysis financial advisors charge $2,000+ for: a 10,000-trial Monte Carlo simulation over your savings, allocation, and withdrawal plan — probability of success instead of a single-point guess. It also models Social Security claiming ages, Roth conversions, and has a stress test that replays 2008, 1970s stagflation, and the Lost D

@AmeyaJain25 · X

Vibe coded this on weekend

@_AshleeMyLovee · X

Check out what I just built with Lovable!

@leal_ribei41828 · X

Check out what I just built with Lovable!

@greenlinebudget · X

financial tool for startups:

@oaZsxer · X

Cheers mate. Built this.