AI-powered trading platform for backtesting, paper trading and live algo trading on US stocks and ETFs
Making sense of the market
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
AU
Pricing model
Freemium
Freemium
Pricing
Free plan (no time limit, no card required): replay, trading journal, backtests and paper trading. Trader: $29/month or $290/year includes Spyglass AI (up to 30 messages/day), unlimited replays, overfitting checks. Quant: $79/month or $790/year adds live trading, 75 Spyglass messages/day, unlimited
Free: US$0 a month. Premium: US$9.99 a month or US$99 per year.
Key features
Spyglass AI: describe any setup or indicator and it builds and tests the strategy
Market replay to practice trading past market days without risking money
Trading journal to import, replay and analyze your trades
Backtesting with overfitting checks to validate strategies on historical data
Paper trading to deploy strategies risk-free against live market data
Live trading with broker connection and risk controls
Dead Man's Switch to close positions if browser stops responding
No coding required; builds strategies from natural language descriptions
Access to 11,511 US stocks and ETFs
Portfolio analytics including expectancy, MAE, MFE and performance attribution
Score each stock and ETF from 0 to 100 with plain English explanation
Fresh daily rankings of strongest stocks
Portfolio tracking with email alerts
Crypto scores out of 100
Commodities and currency pair tracking
SEC Form 4 insider buying data
Stock comparison tool
Performance comparison to S&P 500 and Bitcoin
Market mood indicator across sectors
What makes it different
AI builds strategies from plain language without any coding needed
Complete workflow from practice to live trading in one platform
Overfitting checks built in to every strategy test
Replay any past trade on the chart to learn from it
Free plan with no time limit and no card required
Plain English explanations instead of charts and jargon
Covers 3,900 stocks and ETFs plus crypto, commodities and currencies in one app
TraderPier
Market Census