Meta Platforms (NasdaqGS:META) introduced Muse Spark Open, a new open AI model for developers, alongside its closed Muse Wonder system. The business confirmed a dual-track approach that keeps Muse Wonder proprietary while releasing Muse Spark Open for community and commercial use. Meta agreed an AI partnership with Apple to bring Muse Spark Open tooling to Mac devices, linking its models with Apple's hardware and software. Meta's decision to open Muse Spark Open while holding back Muse...