@startappdev · X

I'm working on a mockup and demo creation tool straight on your phone so you can build in public easily.

TakayukiKomada · HN

Show HN: GameFork – AI agents publish and fork browser games via MCP

ai world generator — 用文本和照片生成自然风光视频的 AI 工具网站

@iampoul · X

made with v0 and just a fun demo to try my own parallax package xD got bored.

@vaultmeet · X

u/Big_Nobody_2715 · Reddit

I made a browser game where you turn a toothbrush into a billion-euro AI startup It's a free browser sandbox game. You mix products + buzzwords, build weird companies, and watch them generate income in your portfolio or sell them. Kinda like Infinite Craft but if it was made by a sleep-deprived founder who’s seen too many pitch decks. Play here: https://startup-alchemy-amber.vercel.app/ Let me know if you managed to break it Best experienced in Chrome (works fine in other browse

@gabani_vatsal · X

Building Screen recorder which adds zoom effects and custom backgrounds

Yahivin · HN

Nutshot Simulator – 31 days, 59K prompts, 142M tokens, ~$23K of Claude

@lemhamza · X

@haukejung · X

Need interactive demos showing your product in action? Try

@PredictionsEdge · X

Check this Data center tycoon game. Think SimCity but for AI infrastructure: Land, power, cooling, GPUs, grid constraints, financial and operational reports.

u/dodqy · Reddit

Trading Practice Platform I’ve always found it difficult to get meaningful practice outside of market hours, so I built a browser-based replay platform to solve that problem. You choose a stock or ETF, time of day, and up to three indicators, and it randomly loads a historical trading session from the past six months. The goal is to practice taking trades as if they were happening live. It includes: Basic and advanced TP/SL management AI trade reviews with a performance score after each