Meta offers 95% discount on Muse Spark coding agent model in exchange for user prompt and output data

According to TechCrunch, Meta is offering approximately 95% discount rates for users of its new Muse Spark coding agent model if they 'contribute' by sharing prompts and model outputs for future development. The arrangement raises data governance and privacy concerns around agent interaction data collection and retention in enterprise deployments.

Update (2026-09-10): According to MIT Technology Review and Wired, Meta unveiled Muse, a personal AI agent designed to compete with OpenAI and other consumer agent platforms. Muse requests access to users' email, calendars, payments, health services, and similar personal data, framing consumer d...