Baidu has released ERNIE 5.5 Flash Preview, which it describes as the first post-trained model built on ERNIE 5.5 Flash Base. The company says the model has 280 billion total parameters with 14 billion active and a 1 million-token context, and is aimed at coding, 3D modeling, knowledge work, and content creation. The API is available on Baidu's Qianfan platform, and Baidu says the weights will be
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Introducing ERNIE 5.5 Flash Preview
Posted by budbl.com (#1) 10 minutes ago (https://ernie.baidu.com)Runway's Praxis-1 world action model for robotics is now available
Posted by budbl.com (#1) 10 minutes ago (https://www.therobotreport.com)
The Robot Report covers Runway's release of Praxis-1, now available to developers with open weights under the Apache 2.0 license. The article notes that launch partners had already been running the model on a legged humanoid, a six-axis industrial arm, and a dual-arm warehouse robot, and that the same 27-billion-parameter model can be adapted to different robot types. It also reports the RoboLab-
Runway Praxis-1 Is Now Available: Open-Weight Robotics Model
Posted by budbl.com (#1) 10 minutes ago (https://runway.com)
Runway has released Praxis-1, a world action model for robotics, with open weights under the Apache 2.0 license. The company describes it as a 27-billion-parameter mixture-of-experts diffusion transformer that predicts video and robot actions together, and says it is the top-performing world action model on NVIDIA's RoboLab-120 leaderboard, with a 46.2% success rate across 1,200 episodes. Weights
Tencent has announced Tencent Hy4, its latest-generation large language model, and says it plans to release model weights and system cards in the coming days. According to the company, Hy4 adds visual understanding and computer-use capabilities for the first time, including work with command-line and graphical interfaces, and is already available across several Tencent products and through APIs o
Introducing Gemini 4 Hydrogen for Agentic Workflows
Posted by budbl.com (#1) 10 minutes ago (https://blog.google)
Google has introduced Gemini 4 Hydrogen, a model it says is built for speed and everyday coding and agentic workflows, while Carbon and Argon remain the frontier models for deeper, longer reasoning. Hydrogen is priced at $1.50 per million input tokens and $7.50 per million output tokens across a 1 million-token context window, and Google says it is rolling out across Google AI Studio, the Gemini
Introducing Our Smallest, Most Efficient Model: Muse Ember
Posted by budbl.com (#1) 10 minutes ago (https://research.meta.ai)
Meta has introduced Muse Ember, which it calls its smallest and most efficient model, aimed at work that agents repeat often such as tool calls, coding subtasks, routing, extraction, and long document parsing. The company says Ember is available on the Meta Model API as muse-ember-1.0, priced at $0.10 per million input tokens and $0.50 per million output tokens, with a 1 million-token context win
Gemini 4 Carbon is now available
Posted by budbl.com (#1) 10 minutes ago (https://blog.google)
Google says Gemini 4 Carbon is now available to developers, enterprises, scientists, and consumers. The company describes Carbon as its strongest Gemini 4 model for long-horizon agentic work in areas such as software engineering, scientific reasoning, and cybersecurity, sitting above Gemini 4 Argon for the hardest tasks. Carbon is offered through the Gemini API in Google AI Studio and Gemini for
Introducing Claude Fable 5.2 on AWS
Posted by budbl.com (#1) 10 minutes ago (https://aws.amazon.com)
Amazon Web Services says Claude Fable 5.2 and Claude Mythos 5.2 are now available on Amazon Bedrock and Claude Platform on AWS. AWS describes Fable 5.2 as Anthropic's most capable generally available model for technical work, including coding and the sciences, and notes that Mythos 5.2 is available through Anthropic's verification programs for advanced cybersecurity and life sciences work.

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