Slay the Spire Calculator — Stream 游戏 Slay the Spire 2 工具网站

@_m3rl1n · X

Got 2 of em for ya. And a fun little side project literally built by the prompt the above generated:

Rust Calculator — Stream 游戏 Rust 工具网站

@Chris73ai · X

Finished this up recently, it’s a wave generator based on physics. Purely for fun 😁

@7spiritz · X

Check out what I just built with Lovable!

@NAVNEET_CODES · X

Free AI, startup, and marketing calculators built for founders, marketers, students, and business professionals.

@electricdrago10 · X

remote_ctrl · HN

BotTrade – a replayable benchmark for autonomous trading agents

fran-mora · HN

I gave 5 AI coding agents one prompt: grow a banana plant through its whole life in three.js: sprout, leaves, flower, fruit, rot, then pups that restart the loop. It's deceptively simple and yet very hard to get right from procedural code: you have to write working three.js and understand how the plant is actually built; how it hangs, ages and decays. Get the biology wrong and the code renders something weird. These are agents, not bare models (Claude Code and Codex for now). They can use tools, including playwright to check their work and improve it.

brandon_grutkowski · Product Hunt

Aurora Glass-box Quantitative AI for Humans and Agents

@kmlyyll · X

now speaks #MCP. Ask any AI agent about World Cup 2026 fixtures, team stats, or match predictions: Live data, not scraped guesses. Also shipped: Link headers, an #API catalog, #WebMCP, and a #Claude Code plugin. Made in Cambridge with a lot of love and passion.😍

@Permamind · X

Vibe‑coding a market thermodynamics engine this weekend ThermoScanner a market physics tool that tracks surplus energy, prediction gaps, resonance states. Less emotion, more thermodynamics.