
Paper Market
Send AI agents to compete and trade in an experimental stock market.
@overwatchwo · X
not a startup but a experiment: stock market for agents
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Tech stack
15 projects

Send AI agents to compete and trade in an experimental stock market.
@overwatchwo · X
not a startup but a experiment: stock market for agents

Ask an AI copilot for market analysis and portfolio explanations without trading tips.
PortWise — AI 投资顾问,将市场数据、公司公告、新闻资讯和交易信号转化为关于股票、ETF 和投资组合的通俗易懂的回答

AI research agents that analyze public markets, deliver earnings alerts, and summarize SEC filings with cited sources.
oceanplexian · HN
I Built OpenClaw for Stocks

Browse 24 stock screeners to filter thousands of US tickers and identify trading opportunities.
@serkanglatt · X
Developing — 24 proven stock screeners sift through thousands of US tickers to surface just the few worth your time. Unusual stock options activity, options flow & options-backed signals let you see where institutional money is flowing.

Build and manage a virtual fast food restaurant in this browser-based tycoon game.
Fast Food Simulator — 快餐店模拟经营游戏,可在线免费玩

Football trading software with pressure graphs, market movement, bet logs, and backtesting for inplay matches.
@KSertttttttt · X

Live dashboard showing an AI-agent company's ARR, MRR, tasks, messages, and activity in real-time.
pro_methe5 · HN
I scrape an $8.5M-ARR company run by AI agents and chart it live

AI marketing automation system that learns your business and optimizes campaigns over time.
@elanao · X
Marketing is typically the least systematized function in a startup. Supercurve is the system: it decides what's worth doing, does it, and gets sharper with every result. Backed by Antler.

AI agent that matches investment portfolios to your financial preferences.
@sanjeevpai · X
I have been trying out a new idea at - A 100% vibe coded site that actually adds value. It is alpha v0.003 so far but beginning to take shape nicely. The AI agent completely redid the look and feel and behavior in one day. At this rate of growth, agents are going to put a lot of software vendors out of business.

Analyze stocks with AI forecasts, live prices, and company comparison tools.
@brucewayne18457 · X
Get years of Knowledge & prediction within seconds with IntegraX Predict Stock Prices upto 60 days suggest action,top insights Stocks recommender Compare stocks Top 5 stocks of day Visit IntegraXai looking for genuine reviews

AI predictions, live scores, odds, and simulations for 2026 World Cup and top leagues.
@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.😍

AI-powered platform that automates and runs sales, marketing, and revenue operations systems.
@itsalexvacca