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Kronos

Kronosv2025Current
byTsinghua UniversityTsinghua University(enterprise)
Released August 2, 2025
Context--
Training Cutoff2025 financial K-line corpus
CategoryTime Series Foundation Model

About Kronos

Kronos is a foundation model for financial K-line market sequences. It tokenizes continuous market records and uses autoregressive pre-training for forecasting, volatility, and synthetic time-series tasks.

Capabilities

time series forecastingfinancial modelingsynthetic datavolatility prediction

Input Modalities

tabular-time-seriesk-line

Output Modalities

forecastsynthetic-time-series

Technical Details

API Identifier
shiyu-coder/kronos
Category
Time Series Foundation Model

Tags

financial-aitime-seriesfoundation-modelforecastingopen-source

Benchmarks

Performance scores for Kronos across standard benchmarks.

RankIC improvement over leading TSFMofficial-arxiv · Aug 2025
93%
Volatility MAE reductionofficial-arxiv · Aug 2025
9%
Synthetic K-line fidelity improvementofficial-arxiv · Aug 2025
22%

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specialty
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