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Hugging Face Transformers

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Hugging Face Transformers AI v5.14.1

Patch release: v5.14.1

Patch release v5.14.1 This patch solves a few issues which appeared when integrating Inkling model, most notably an issue affecting models using EncoderDecoderCache during assisted generation. It also fixes an issue that could appear during prefill with StaticCache and sdpa without padding for Inkling which uses a position_bias. It contains the following commits: Fix sdpa prefill with position_bia…

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Hugging Face Transformers AI v5.14.0

Release v5.14.0

Release v5.14.0 New Model additions Inkling (fresh from Thinking Machines): 975B total, 41B active Add Inkling model #47347 by @molbap @Cyrilvallez @eustlb and @zucchini-nlp Inkling is a general-purpose multimodal model that accepts text, image and audio inputs and generates text outputs. It is intended for use in English and other languages, and across multiple coding languages. The model is desi…

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Hugging Face Transformers AI v5.13.1

Patch release v5.13.1

Patch release v5.13.1 This patch is focused on enabling transformers for the latest release of vllm! Be more defensive with remap_legacy_layer_types for custom models (#47245) from @hmellor Fix custom code which doesn't know about the new linear layer type names (#47174) from @hmellor Fix case where _LazyAutoMapping.register is passed a str key (#47148) from @hmellor

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Hugging Face Transformers AI v5.13.0

Release v5.13.0

Release v5.13.0 New Model additions KimiK 2.5, 2.6, and 2.7 This release includes the architecture for Kimi 2.5 which is used by 2.5-2.7: Kimi K2.5 is an open-source, native multimodal agentic model that advances practical capabilities in long-horizon coding, coding-driven design, proactive autonomous execution, and swarm-based task orchestration. The model was proposed in Kimi K2.5: Visual Agenti…

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Hugging Face Transformers AI v5.10.4

Patch release v5.10.4

Patch release v5.10.4 Update: Note that on pypi 5.10.3 doesn't exist and this this saved under 5.10.4 (so essentially a minor version skipped). Sorry about that, that's on me. Just wanted to clarify to make this less confusing! A few fixes needed for vLLM to sync with transformers 🤗 [fix] regression introduced by #45534 #46456 by @eustlb (#46456) Fix {image/video/audio}_token_ids in ProcessorMixin…

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Hugging Face Transformers AI v5.12.1

Patch release v5.12.1

Patch release v5.12.1 Updated the lower bound for PEFT and a fix for auto tokenizer to properly resolve the mistral tokenizer (when mistral-common is installed). This is similar to v.5.10.3 minus the fixes that were already included in the main release - vLLM will first target 5.10.3 🤗 Fix peft lower bound #46605 by @hmellor (#46605) mistral common backend fix #46667 by @itazap (#46667) Full Chang…

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Hugging Face Transformers AI v5.12.0

Release v5.12.0

Release v5.12.0 New Model additions MiniMax-M3-VL MiniMax-M3-VL is the vision-language member of the MiniMax-M3 family that pairs a CLIP-style vision tower with 3D rotary position embeddings with the MiniMax-M3 text backbone. It uses a mixed dense/sparse Mixture-of-Experts decoder with SwiGLU-OAI gated experts and a lightning indexer for block-sparse attention. The model processes images through a…

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Hugging Face Transformers AI v5.11.0

Release v5.11.0

Release v5.11.0 New Model additions DiffusionGemma DiffusionGemma is engineered to reduce the sequential bottlenecks of standard causal language models by employing an encoder-decoder architecture specifically optimized for inference speed. During inference, DiffusionGemma leverages multi-canvas sampling, where rather than generating one token at a time, the model iteratively denoises a full block…

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Hugging Face Transformers AI v5.10.2

Patch release v5.10.2

Patch release v5.10.2 There was a big bug in the model conversion of models related to clip, this affected models like sam3 and others. Please make sure to update 🙏 Fix conversion for clip models by @zucchini-nlp (#46406) Full Changelog: v5.10.1...v5.10.2

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Hugging Face Transformers AI v5.10.1

Release v5.10.1

Release v5.10.1 v5.10.0 was yanked as we publish on a corrupted branch. Sorry everyone, this happens when we rush a release!!! New Model additions Gemma4 unified+ Gemma4 MTP Gemma 4 12B Unified is an encoder-free multimodal model with pretrained and instruction-tuned variants. Unlike standard Gemma 4, which uses dedicated encoder towers, Gemma 4 12B Unified projects raw inputs directly into the la…

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Hugging Face Transformers AI v5.9.0

Release v5.9.0

Release v5.9.0 New Model additions Cohere2Moe Command A+ is a Mixture-of-Experts (MoE) language model from Cohere that features a hybrid attention pattern combining sliding window and full attention layers. The model incorporates both shared and routed experts and supports a very large context window for processing extensive text sequences. Links: Documentation Add new cohere2_moe model (#46115) b…

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Hugging Face Transformers AI v5.8.1

Patch release v5.8.1

Patch release v5.8.1 This release is mainly to fix the Deepseek V4 integration!!! [fix] Add fatal_error to ContinuousBatchingManager so the serving... by @qgallouedec, @remi-or Fix WeightConverter regex incorrectly matching shared_experts as experts by @silencelamb, @claude Fix deepseek v4 by @ArthurZucker (#45892) Deepseek v4 csa mask collapse by @ArthurZucker, @Sawyer117 (#45928)