tag:github.com,2008:https://github.com/pytorch/FBGEMM/releasesTags from FBGEMM2025-06-27T19:33:52Ztag:github.com,2008:Repository/150154628/v1.3.0-rc12025-06-27T19:33:52Zv1.3.0-rc1q10tag:github.com,2008:Repository/150154628/v1.2.02025-05-19T01:47:06ZFBGEMM v1.2.0 Release Notesq10tag:github.com,2008:Repository/150154628/v1.2.0-rc12025-04-10T05:12:01Zv1.2.0-rc1q10tag:github.com,2008:Repository/150154628/v1.1.2-rc12025-04-05T07:18:14Zv1.1.2-rc1<p>[v1.1.2] Ad-hoc release of FBGEMM GenAI to support the newer INT4 ker…</p>
<p>…nels</p>q10tag:github.com,2008:Repository/150154628/v1.1.22025-04-04T19:02:32Zv1.1.2: BF16I4 Preshuffled Grouped Gemm (#3917)<p>BF16I4 Preshuffled Grouped Gemm (<a class="issue-link js-issue-link" href="https://github.com/pytorch/FBGEMM/pull/3917">#3917</a>)</p>
<p>Summary:
<br />X-link: <a class="issue-link js-issue-link" href="https://github.com/facebookresearch/FBGEMM/pull/1006">facebookresearch/FBGEMM#1006</a></p>
<p>Pull Request <span class="issue-keyword tooltipped tooltipped-se">resolved</span>: <a class="issue-link js-issue-link" href="https://github.com/pytorch/FBGEMM/pull/3917">#3917</a></p>
<p>This diff adds a preshuffled variant of BF16I4 Grouped Gemm. Notably, cutlass does not currently support zero points for grouped gemm, so this kernel must be used without them. That said, the accuracy of the kernel appears reasonable and the performance is very compelling.</p>
<p> {F1976716898}</p>
<p>Reviewed By: jiawenliu64</p>
<p>Differential Revision: D72337760</p>
<p>fbshipit-source-id: a2cf9e913d095da42f1cf88a5c08dbbe1f2794c9</p>jwfrommtag:github.com,2008:Repository/150154628/v1.1.1-rc12025-04-01T19:18:30Zv1.1.1-rc1<p>[v1.1.1] This is a release of latest FBGEMM_GPU (with kernels unavail…</p>
<p>…able in v1.1.0) against PyTorch 2.6.0, and is intended packaging with vLLM releases targed at PyTorch 2.6.0.</p>q10tag:github.com,2008:Repository/150154628/v1.1.02025-04-27T08:22:39ZFBGEMM_GPU v1.1.0 Release Notesq10tag:github.com,2008:Repository/150154628/v1.1.0-rc32025-01-29T22:07:32Zv1.1.0-rc3q10tag:github.com,2008:Repository/150154628/v1.1.0-rc22025-01-16T00:21:57Zv1.1.0-rc2q10tag:github.com,2008:Repository/150154628/v1.1.0-rc12025-01-07T19:17:29Zv1.1.0-rc1q10