
Hazard Hunt — Fire Safety Training Game
Spot workplace hazards, use fire extinguishers, and run emergency drills in this free training game.
@zubidavies · X
Fire Training/Safety interactive game
The full gallery
Tech stack
23 projects

Spot workplace hazards, use fire extinguishers, and run emergency drills in this free training game.
@zubidavies · X
Fire Training/Safety interactive game

Organize your family's critical documents, passwords, and bills with emergency instructions.
sbrown12 · HN
LastShelf – an emergency map of your family's documents bills& contacts

Practice system design by submitting architectures and experiencing AI-triggered production incidents.
u/No-Preference-846 · Reddit
I built an AI-augmented system design practice tool that triggers a live production incident when you submit your design - not just a critique Every system design prep resource I used was static — read a diagram, read the tradeoffs, move to the next one. Nothing ever pushed back on what I actually built. So I built ChaosBench . You design a system on a canvas — drag components, wire them up — and when you submit it, an LLM (Gemini) finds the actual weak point in your specific design and

Monitor service uptime and get AI-powered incident analysis with instant alerts.
@Alphasf9 · X
Just launched PulseBoard 🚀 Uptime monitoring with AI-powered incident analysis, instant alerts & public status pages. Built with: Node.js • React • Redis • PostgreSQL • Docker Try it free 👇 #buildinpublic #opensource #webdev #SaaS #devtools

Create and share universal QR codes for emergency medical ID, lost phone recovery, and tracking.
@MishraSheesh · X

Turn rough requests into structured prompts for any AI tool.
u/Whole-Bike-7765 · Reddit
Advise for prompt generator & prompt library in the making Hey there, I’m building a prompt library and prompt generator, and I’d love to get some feedback on it. I’m 17 and have been working on the project myself for a while now, and it’s getting close to the point where I’d like other people to try it out. The idea is to make it easier to turn a rough idea into a structured prompt ready to use across any LLM, while also providing a library where people can discover and share useful prom

Organize tasks, calendar events, and emails into actionable next steps.
@aryanm01 · X

Dispatch technicians, manage customers, and grow your alarm and security business.
@StandaraAI · X


Build personalized curricula on any topic, learn through bite-sized lessons, and earn coins by completing quizzes.
u/kiln213 · Reddit
Built Duolingo for Learning Anything! I wanted a way to learn anything in bite sized pieces and have fun! Learning requires active participation and spaced repetition to properly absorb what you learn, you need reps just like working out. How it works: - Enter a sentence and generate an entire learning curriculum for yourself, at your skill level, interest and depth, starting from the foundations and working your way up to expertise - Fact check and cite the sources it use

Train your poker strategy and decision-making skills.
@Katrinaw10111 · X
Built my first app: HotHand, a poker coaching tool 🃏 👉 Poker players of Twitter, I need your honest feedback. What works? What's missing? Reply or DM me !

Manage gym operations, members, and classes through a centralized command center.
@clicknify · X