Datadog AI 发布了 Toto 2.0,包含 5 个开放权重的时序预测模型,参数规模从 4M 到 2.5B,声称实现了时间序列建模的规模化。
RT @datadoghq: Toto 2.0 is here: Datadog AI's 5 open-weights forecasting models (4m-2.5B params) finally make scaling work for time series…
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