Meta has released Muse Spark 1.1, which it describes as a major upgrade for advanced coding, agentic workflows and multimodal understanding. The model is now available to US developers through a public preview of the company’s Model API as it seeks to match leading AI competitors.
Meta calls Muse Spark 1.1 a “step-change” from the first generation, with improvements based on feedback from developers.
This release arrives days after Meta introduced Muse Image, a text-to-image system that has drawn criticism for pulling in Instagram material from other accounts during its output process.
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Tesla and SpaceX have confirmed Grimes County, Texas as the site for their Terafab semiconductor megafactory, with the first phase costing roughly $16.8 billion. The project targets the largest chip manufacturing facility on the planet to supply over 1 terawatt of compute per year that exceeds current and future global production capacity.
OpenAI has filed a motion asking a federal judge to dismiss Apple's trade secrets lawsuit, describing the claims as meritless. The dispute, which follows a July suit and this week's injunction request from Apple, highlights tensions after their prior partnership on Siri and OpenAI's hardware push.
Meta has released an early beta of Muse Code, a terminal-based coding agent driven by the updated Muse Spark 1.2 model and positioned against Anthropic's Claude Code and OpenAI's Codex. Substantially lower rates, including a contributor plan at $0.10 for every million tokens received, may encourage migration away from higher-priced options such as Anthropic's Sonnet 5.
