Coding & Development
Open Papertrade - Product Launch
26d agoOpen Papertrade is a free, open‑source desktop app that lets users practice paper trading with live market data, backtest strategies on historical data, get AI‑driven coaching on their trade history, and ask natural‑language questions about SEC filings with citation links. It also includes copy‑trading, leaderboards, and friend features, all running locally with no subscription or sign‑up required.
Paper TradingBacktestingAI CoachFilings ResearchCopy TradingLeaderboard & Friends
Key Capabilities
01
Paper Trading
Simulated trading with virtual money on real‑time market prices, supporting market/limit orders, watchlists, alerts and multi‑currency portfolios.
02
Backtesting
Build strategies using indicators and rules, run them against years of historical data, and view equity curves, win rates, drawdowns and detailed trade logs.
03
AI Coach
An AI analyses a user’s trade history, detects patterns such as revenge trades or overconfidence, and provides personalized behavioral tips while refusing when data is insufficient.
04
Filings Research
Ask plain‑English questions about any SEC filing (10‑K, 10‑Q, 8‑K); answers include direct citations to sec.gov for verification.
05
Copy Trading
Follow and mirror other traders on the platform, viewing their portfolios and performance.
06
Leaderboard & Friends
Compete on returns, earn achievements, add friends, and compare portfolios side‑by‑side.
Use Cases
Risk‑free trading educationLearn how markets work and test trading ideas without risking real money.Students, beginners, and hobbyist investors
Strategy development and validationDesign, backtest, and iterate on quantitative strategies using historical market data.Quantitative traders and fintech developers
SEC filing analysisQuickly retrieve and understand information from company SEC filings with source‑linked answers.Equity analysts and investment researchers
Behavioral improvement for tradersReceive AI‑generated feedback on trade habits to reduce risky behaviors and improve decision‑making.Retail traders seeking performance coaching
Social learning and competitionCopy successful traders, join leaderboards, and engage with a community to benchmark performance.Community‑focused investors and hobbyist traders
Update History
Updated 26d ago▲ 0% mentionsProduct HuntWeb