Meta Opens Muse Spark 1.1 Coding API to US Devs
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- Meta launched Muse Spark 1.1, an AI model available to US developers through a public API preview, calling it a "step-change" from the first generation with improvements driven by developer feedback.
- The new model can detect and fix complex bugs and supports end-to-end agentic workflows across multiple apps including multi-agent systems, per Meta.
- Muse Spark 1.1 features native multimodal perception across images, videos, and documents, and is accessible now in Thinking mode via the Meta AI app and website.
- Meta is offering $20 in free credits with every new Meta Model API account to onboard developers.
- The launch follows this week's release of Muse Image, an image generation model that drew controversy for incorporating other users' Instagram content into its outputs.
- The API debut is part of Meta's broader push to justify billions spent catching up to OpenAI, Google, and Anthropic, following high-profile AI hires and company restructuring last year.
Why it matters: Meta is entering the AI coding-tools arena directly against established players, using a $20 credit incentive to lure US developers to its first public API. By opening the model to developers the same week it shipped a controversial image generator, Meta is signaling speed-to-market over polish in its attempt to close the gap with OpenAI, Google, and Anthropic.
