Release
IBM releases the Granite Time Series PatchTST-FM-r2 forecasting model under Apache 2.0 or OpenMDW
On September 9, 2026 IBM Research announced Granite Time Series PatchTST-FM-r2, a zero-shot forecasting model of about 385M parameters that succeeds PatchTST-FM-r1 in the Granite TSFM family. The announcement lists a context length of up to 8,192 steps, flexible forecast lengths, and probabilistic forecasts from a 99-quantile prediction head. The weights are on Hugging Face and the code is in the granite-tsfm repository, and the model is dual-licensed under Apache 2.0 and OpenMDW 1.0, with either license available to choose. USASI has not tested the model.1
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USASI. (2026, October 13). IBM releases the Granite Time Series PatchTST-FM-r2 forecasting model under Apache 2.0 or OpenMDW. United States of America Superintelligence. https://unitedstatesofamericasuperintelligence.com/news/ibm-releases-granite-time-series-patchtst-fm-r2/
BibTeX
@misc{usasi_news_ibm_releases_granite_time_series_patchtst_fm_r2,
author = {{USASI}},
title = {IBM releases the Granite Time Series PatchTST-FM-r2 forecasting model under Apache 2.0 or OpenMDW},
year = {2026},
month = oct,
howpublished = {\url{https://unitedstatesofamericasuperintelligence.com/news/ibm-releases-granite-time-series-patchtst-fm-r2/}},
note = {United States of America Superintelligence. Last updated 2026-10-13}
}The date is when this page was last updated. Add the date you read it if your style needs one.