shiyu-coder/Kronos

Health v2 · maintenance only

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37962 stars · 6312 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Kronos is an open-source foundation model family for financial K-line (OHLCV) data, using a tokenizer plus autoregressive Transformer pre-trained on data from 45+ global exchanges. It provides a Python library with pretrained weights, a live demo, and fine-tuning scripts for quantitative finance tasks.

Use cases

• predict stock price movements from candlestick data
• forecast crypto OHLCV time series
• fine-tune a foundation model on my own market data
• backtest quantitative trading signals
• model high-noise financial time series
• get K-line embeddings for downstream tasks

When to choose

• you need a pretrained model specialized for financial candlestick data
• you want to fine-tune a market foundation model on your own exchange data
• you're doing quantitative research on OHLCV sequences

When to avoid

• you need general-purpose time series forecasting outside finance
• you want guaranteed profitable trading advice - it's a research model
• you need a no-GPU lightweight solution

Facets

library · maturity active

machine-learning deep-learning llm-training data-science trading fintech machine-learning deep-learning large-language-models time-series python foundation-model financial-markets k-line ohlcv time-series-forecasting quantitative-finance transformer fine-tuning gpu

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