AI-powered trading platform for backtesting, paper trading and live algo trading on US stocks and ETFs
Scan Pokémon cards to check their current market value and build a digital collection
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
Not given
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: 10 scans per day. Pro plan with unlimited scans and price alerts coming soon.
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
Photo-based card identification
Printing confirmation dialog
Real-time market pricing
Price history tracking
Digital binder collection
Price guides for all sets
Discord bot integration
Weekly price email alerts
No app installation required
Prices updated daily
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
10 free scans daily without needing to install an app
Coverage of 37,068 cards across 423 English and Japanese sets
Photos are read once and never stored
Dual pricing from TCGplayer USD and Cardmarket EUR
TraderPier
FoilScan