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Kronos

GitHub Repo Coin flip · dates in 2025, we are in 2025
https://github.com/shiyu-coder/Kronos

Foundation model for financial K-lines that wraps transformer tokenization in domain-specific packaging. Paper exists, models ship, but 'foundation model' is doing a lot of marketing work here.

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Kronos has real technical scaffolding: hierarchical tokenization of OHLCV data, autoregressive pretraining on 45 exchanges, published on arXiv with AAAI 2026 acceptance. That's not vaporware. BUT: (1) calling a time-series forecasting model a 'foundation model' is marketing inflation—foundation models solve general reasoning; this solves candlestick prediction specifically. (2) The live demo forecasts BTC/USDT 24hr ahead with no visible error metrics or backtesting rigor. (3) Context length o...

12033 stars Python 2026-01-02 282 days old

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