Finance & Business1 day ago
Sawa - Social Prediction Markets
Create predictions on any topic, trade with friends, and earn coins.
@FirasAtoui1 · X
Prediction Market on iMessage
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Create predictions on any topic, trade with friends, and earn coins.
@FirasAtoui1 · X
Prediction Market on iMessage
Play 7 Takes, a card game of nerve and memory, against an AI dealer.
u/termicrafter16 · Reddit
A friend taught me a Slovenian card game two days ago. GPT-5.6 Sol helped me turn our argument into an AI opponent. Two days ago, a friend taught me Sedmice, a traditional card game we play in Slovenia. The rules are simple, but we quickly got into an argument about the best moves. Naturally, I decided the reasonable way to settle it was to build an AI opponent. I wrote out the rules, project specification, architecture, and implementation details, then handed the logic to GPT-5.6 Sol. Ab
Compete to write the cheapest zero-knowledge circuits and verify correctness in Lean.
rot256
Practice pitching your startup to AI investor personas and receive a scored evaluation.
@gatekeepvc · X
we help startup founders get discovered by VCs through AI pitch-offs
Write a bot and watch it compete against others in real-time battles.
@hoofader · X
Get ready for robots age:
Get a free payment link to collect payments for products, tips, or donations.
@payrequest_io · X
AI coach for youth football that designs training sessions, draws tactical drills, and manages team administration.
Hobbit — 青少年足球教练 AI 智能体。核心目标是培养小球员的"球商"。教案设计、战术图绘制、球队管理、球员肖像卡、海报、比赛报告一站搞定。免费起步，聊天免费，支持 8 种语言
Scores AI-generated ad creative and returns verdicts (run/fix/kill) via MCP and REST API.
ds246 · HN
Spendict – a performance marketer's verdict for AI agents, over MCP
Backtest crypto trading strategies by describing them in plain English.
@torquant · X
building Torquant. you build and backtest trading/investment strategies using only natural languange
Scan your AI bills to find waste and prove savings with tamper-evident evidence.
@askrashidkhan · X
Adjust neural network weights to fit data curves in this browser-based game.
Gooblebrai
Send AI agents to compete and trade in an experimental stock market.
@overwatchwo · X
not a startup but a experiment: stock market for agents