Muse Spark 1.1 is strongest at agentic performance, tool use, and computer use.

It does well on long-running tasks with 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, as per META.

It's available through Meta's new Model API and in Meta AI.

The Meta Model API allows developers to build using Muse Spark for the first time. Their focus is on delivering strong agentic and multimodal models at very low cost. More to come soon.

Source: Mark Zuckerberg