AI Model Releases

Text generation model released as open weights by ByteDance Seed on Hugging Face (library: transformers, license: other).

Text generation model released as open weights by ByteDance Seed on Hugging Face (license: apache-2.0).

Text generation model released as open weights by AI21 Labs on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by ByteDance Seed on Hugging Face (license: apache-2.0).

This post introduced Sora 2, a video generation model with synchronized dialogue and sound effects. The Sora product is no longer available.

To address the novel safety challenges posed by a state-of-the-art video model as well as a new social creation platform, we’ve built Sora 2 and the Sora app with safety at the foundation. Our approach is anchored in concrete protections.

Sora 2 is our new state of the art video and audio generation model. Building on the foundation of Sora, this new model introduces capabilities that have been difficult for prior video models to achieve– such as more accurate physics, sharper realism, synchronized audio…

Text generation model released as open weights by Zhipu AI (GLM) on Hugging Face (library: transformers, license: mit).

Claude Sonnet 4.5 sets new benchmark records in coding, reasoning, and computer use while being Anthropic's most aligned model, accompanied by the release of the Claude Agent SDK for building capable agents

Text generation model released as open weights by DeepSeek on Hugging Face (library: transformers, license: mit).

Text generation model released as open weights by DeepSeek on Hugging Face (library: transformers, license: mit).

Text generation model released as open weights by Kuaishou (Kling / Kolors) on Hugging Face (library: transformers, license: apache-2.0).

Tech Report GitHub Hugging Face ModelScope DISCORD Introduction We are excited to introduce Qwen3Guard, the first safety guardrail model in the Qwen family. Built upon the powerful Qwen3 foundation models and fine-tuned specifically for safety classificatoin, Qwen3Guard ensures…

Text generation model released as open weights by DeepSeek on Hugging Face (library: transformers, license: mit).

Pushing the Frontier of Cost-Efficient Intelligence

Omni (any-to-any) model released as open weights by Xiaomi MiMo on Hugging Face (license: mit).

Model released as open weights by Xiaomi MiMo on Hugging Face (license: mit).

Omni (any-to-any) model released as open weights by Xiaomi MiMo on Hugging Face (license: mit).

Text generation model released as open weights by OpenAI on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by OpenAI on Hugging Face (library: transformers, license: apache-2.0).

Vision-language model released as open weights by Baidu (ERNIE) on Hugging Face (library: transformers, license: mit).

Vision-language model released as open weights by Baidu (ERNIE) on Hugging Face (library: transformers, license: other).

Vision-language model released as open weights by Baidu (ERNIE) on Hugging Face (library: transformers, license: other).

Text generation model released as open weights by Kuaishou (Kling / Kolors) on Hugging Face (library: transformers, license: apache-2.0).

This addendum to the GPT-5 system card shares a new model: GPT-5-Codex, a version of GPT-5 further optimized for agentic coding in Codex. GPT-5-Codex adjusts its thinking effort more dynamically based on task complexity, responding quickly to simple conversational queries or…

Model released as open weights by Mistral AI on Hugging Face (library: vllm, license: apache-2.0).

video to video model released as open weights by Alibaba Qwen on Hugging Face (library: diffusers, license: apache-2.0).

Model released as open weights by StepFun on Hugging Face (license: apache-2.0).

Text generation model released as open weights by Baidu (ERNIE) on Hugging Face (library: transformers, license: apache-2.0).

Image editing model released as open weights by StepFun on Hugging Face (library: diffusers, license: apache-2.0).

Text generation model released as open weights by Moonshot AI (Kimi) on Hugging Face (library: transformers, license: other).

Omni (any-to-any) model released as open weights by StepFun on Hugging Face (library: transformers, license: apache-2.0).

Model released as open weights by StepFun on Hugging Face (license: apache-2.0).

We're thrilled to introduce grok-code-fast-1, a speedy and economical reasoning model that excels at agentic coding.

Text generation model released as open weights by Cohere on Hugging Face (library: transformers, license: cc-by-nc-4.0).

Model released as open weights by ByteDance Seed on Hugging Face (license: cc-by-nc-4.0).

Model released as open weights by ByteDance Seed on Hugging Face (license: cc-by-4.0).

Image-to-video model released as open weights by Alibaba Qwen on Hugging Face (library: diffusers, license: apache-2.0).

Model released as open weights by xAI on Hugging Face.

Text generation model released as open weights by DeepSeek on Hugging Face (library: transformers, license: mit).

Text generation model released as open weights by ByteDance Seed on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by ByteDance Seed on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by ByteDance Seed on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by DeepSeek on Hugging Face (library: transformers, license: mit).

Text generation model released as open weights by StepFun on Hugging Face (library: transformers, license: apache-2.0).

Text generation model released as open weights by StepFun on Hugging Face (library: transformers, license: apache-2.0).

QWEN CHAT GITHUB HUGGING FACE MODELSCOPE DISCORD We are excited to introduce Qwen-Image-Edit, the image editing version of Qwen-Image. Built upon our 20B Qwen-Image model, Qwen-Image-Edit successfully extends Qwen-Image’s unique text rendering capabilities to image…

Text-to-image model released as open weights by StepFun on Hugging Face (library: transformers, license: apache-2.0).

Model released as open weights by StepFun on Hugging Face (license: apache-2.0).

Text generation model released as open weights by StepFun on Hugging Face (library: transformers, license: apache-2.0).