Muse Code is Meta’s terminal/CI coding agent: run `muse` interactively or `muse exec "…"` headless for scripts and pipelines—plans, edits, and validates with approvals and an OS sandbox from the first run. Pair with Muse Spark/Wonder via Meta Model API when you build your own harness; use Muse Code when you want the ready-made agent loop.
Meta AI Research (Oct 12) ships Muse Wonder and Muse Wonder Full for long agent workflows: Active Memory carries user context across sessions; Active Focus stays on goals with check-ins before high-impact actions; demos cover browser/app work (run planning, custom gifts, seating charts) plus frontier coding. Available via Meta Model API and Muse Code (Wonder Full for Muse Code subscribers); will power Muse experiences for subscribers first. Soft-dupes Muse Spark Open already on-site—this card is the Wonder series agent release.