Meta CEO Mark Zuckerberg also posted on X to announce the launch and said, ‘Today we’re releasing Muse Spark 1.1 — a strong agentic and coding model at a very low price. It’s available through our new Meta Model API and in Meta AI.’ He further said, ‘Muse Spark 1.1 is strongest at agentic performance, tool use, and computer use. It does well on long-running tasks with a 1M-token context window, can delegate execution to sub-agents running in parallel, and is trained to use computer interfaces on desktop, mobile, or browser.’
