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Aug 26

Aug 26Wed
  1. Ai2 · new models on Hugging FaceAI score38

    Ai2 releases Llama-B-8B, a Llama 3 8B model retrofitted to operate on bytes

    Ai2 has released Llama-B-8B on Hugging Face, a byte-level autoregressive language model retrofitted from Llama 3 8B through a short additional training procedure. The model operates over bytes instead of tokens and is licensed under the Llama 3 Community License for research and educational use. It requires transformers 4.57.3 and the xlstm package, and the source notes that model outputs can be inaccurate and should be verified.

  2. Ai2 · new models on Hugging FaceAI score37

    Ai2 releases Llama-B 8B Stage 1 checkpoint, a byte-level Llama 3 8B variant

    Ai2 has released allenai/Llama-B-8B-Stage1, a Llama 3 8B model retrofitted to operate over bytes instead of tokens through a short additional training procedure. This Stage 1 checkpoint contains only Stage 1 training, with inner model parameters unchanged, and is licensed under the Llama 3 Community License for research and educational use. It requires transformers 4.57.3 or later and the xlstm package, and is loaded with trust_remote_code.

Jul 13

Jul 13Mon

Jul 9

Jul 9Thu
  1. Meta AI BlogAI score72

    Meta releases Muse Spark 1.1 with agent and coding gains

    Meta Superintelligence Labs has introduced Muse Spark 1.1, a multimodal reasoning model aimed at agentic tasks, with gains in tool use, computer use, coding, and multimodal understanding. It supports a 1 million token context window and is available in Thinking mode in the Meta AI app and on meta.ai, with developers able to access it through a public preview of the Meta Model API.

    AIWhy it matters: The post specifies Muse Spark 1.1's agent, coding, and multimodal gains and its Meta Model API preview access, which helps developers judge its fit for their workflows.

Jul 7

Jul 7Tue
  1. Meta AI BlogAI score75

    Meta launches Muse Image, an agentic image model with search and code tools

    Meta Superintelligence Labs has released Muse Image, which can invoke search and coding tools and self-refine its generations before output. It is available today in the Meta AI app, meta.ai, Instagram Stories in the US, and WhatsApp in limited countries, with Facebook coming soon. Meta also previewed Muse Video, which is coming soon to creators and Meta AI and is reported as ranking No. 3 on Arena for text-to-video at the time of writing.

    AIWhy it matters: The source describes how search, code execution, and self-refinement change image generation, which matters to anyone comparing agentic media models with plain prompt-to-image systems.