sentence-transformers releases
PyPI package, released from huggingface/sentence-transformers on GitHub · No. 744 of the most used PyPI packages in the paper's catalog
Latest release the paper recorded: sentence-transformers v6.3.0, Nov 11, 2026. Its newest GitHub release when last read: Nov 11, 2026.
Latest releases
Newest first, each linking to its notes on GitHub; the excerpt is the notes' own opening, where they have text.
- sentence-transformers v6.3.0
From the release notesTrain multi vector models for smaller document representations with token pooling aware and Matryoshka training. This release also adds optional kernels for MaxSim, Ward clustering, and transformer backbones, native AWS…
- sentence-transformers v6.2.0
From the release notesThis release adds model merging for all four model types, reduces redundant Hub requests when loading models, and distributes evaluator inference across DDP ranks. It also includes lower memory training losses, more flex…