Context512 tokens
Price (In / Out)Free / Free
Training Cutoff2025 financial K-line corpus
CategoryTime Series Foundation Model
Max Output512 tokens
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
- Context Window
- 512 tokens
- Max Output Tokens
- 512 tokens
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%
Pricing
Token pricing for Kronos API usage.
Input Tokens
Free
per million tokens
Output Tokens
Free
per million tokens
Pricing Calculator
Input cost$0.00
Output cost$0.00
Estimated monthly cost$0.00
Open research model; API token pricing was not published in the GitHub or arXiv sources reviewed.
Tsinghua Universityenterprise
Research university with active AI and foundation-model work
1 ModelsFounded 1911Beijing, China
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