Mistral Timestral Time Series Models Range from 5M to 209M Parameters
October 24, 2026
Mistral released Timestral, a family of time series forecasting models supporting multiple related series and uncertainty estimation. The 28M parameter version reduced stock log-volume error by 4.70% in retrospective tests and can be fine-tuned on consumer hardware like a 16 GB MacBook Air in under two hours.
HOW THIS AFFECTS YOU
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builderYou can deploy small, locally-run forecasting models for specific time-series tasks using minimal compute.
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researcherThe model architecture supports uncertainty quantification via range-of-values predictions.