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2026-10-22

Hugging Face Official Blog08:00

IBM releases the Granite time-series integration forecasting model: a four-model, zero‑fine‑tuning ensemble that delivers a robust default forecasting solution.

IBM Research has released the open-source Granite Timeseries Ensemble (v1), which integrates four types of pre-trained architectures—PatchTST-FM-r1/r2, FlowState, and Tiny Time Mixers—and supports probabilistic ensemble forecasting with zero fine-tuning. By default, it employs equal-weight probabilistic pooling (Probabilistic Ensemble), while also offering an IQR-based adaptive weighting scheme (IQR Ensemble). On the GIFT-Eval benchmark (as of the October 20, 2026 snapshot), its point forecast error (MASE = 0.683) slightly outperforms that of the best single model, with significantly improved overall robustness.

Timeline and related coverage

2026-10-21

Hugging Face Official Blog08:00

NVIDIA releases Kumo Forecast: a multivariate forecasting model that integrates pre-trained time-series representations, historical pattern retrieval, and interpretability.

NVIDIA has launched the open-source time-series forecasting model Kumo Forecast (formerly NV-Tesseract Forecasting), which is built on the MOMENT-1-large Transformer architecture. It supports both direct prediction and dual-path inference via Domain-Aware Representation and Retrieval (DARR), and includes a built-in interpretability framework that requires no modifications to the model structure.

Timeline and related coverage

2024-04-02

Qwen13:33

Qwen1.5-32B: Fitting the Capstone of the Qwen1.5 Language Model Series

GITHUB HUGGING FACE MODELSCOPE DEMO DISCORD Introduction The open-source community has long sought a model that strikes an ideal balance between performance, efficiency, and memory footprint. Despite the emergence of cutting-edge models like Qwen1.5-72B and DBRX, the models have faced persistent challenges such as large memory consumption, slow inference speed, and substantial finetuning costs. A growing consensus within the field now points to a model with approximately 30 billion parameters as the optimal “sweet spot” for achieving both strong performance and manageable resource requirements.