Kronos just dropped — open-source AI trained purely on price charts from 45+ exchanges. No news, no sentiment, just candlesticks.

It tokenizes OHLCV data and predicts next candles like it's reading a language.

4 model sizes (4.1M to 499M params). Mini/small/base are free on Hugging Face. Fine-tuning scripts included so you can adapt it to your own markets.

Accepted at AAAI 2026. Live demo forecasts 24h $BTC/USDT.

You can run it with Claude Code:
"Clone, load Kronos-small, pull last 512 hourly $BTC/USDT candles, forecast next 24. Backtest on last month's data and chart predicted vs actual."

MIT licensed. 41.6K stars already.

This is a research tool, not a trading signal. But if you're building quant strategies or backtesting frameworks, this is worth a look.