Mistral releases Timestral time-series foundation models
What happened
On 15 October 2026, Mistral AI released Timestral, its first family of time-series foundation models, in four sizes: 5M, 28M, 123M and 209M. According to the report, the largest model ranks first on three public benchmarks — GIFT-Eval, TIME and fev-bench — with 209M parameters, two-thirds the parameter count of the previous state of the art. So far this is the only first-hand report on the event, with no independent coverage or follow-up from other sources.
Written by AI from the reports · updated 8 h ago
Timeline
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- Mistral AISelectedIntroducing Timestral
State-of-the-art probabilistic forecasting in four sizes (5M–209M params), CPU-efficient, zero-shot ready.
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