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Meta Open‑Sources Muse Glimmer, Triggering Faster Shift to Local Agent Models

It raises U.S. policy and security questions as firms race to deploy efficient on‑device agents.

Overview

  • Meta released Muse Glimmer, a 30 billion‑parameter model, and published its weights under an Apache 2.0 license to enable 4‑bit quantized runs on single 24GB–32GB consumer GPUs, a step publicized on Monday.
  • OpenAI responded by expanding its Daybreak cybersecurity service into Blue and Red tiers and offering a restricted specialist model, GPT‑5.6‑Cyber, to vetted Red partners for advanced defensive work.
  • Anthropic froze a planned price increase for Claude Sonnet 5 and said it will keep the launch discount permanently to protect customers from rising token costs.
  • SpaceXAI rolled out Grok Bot, a multi‑agent product for cross‑app task automation, and reports say SpaceX reached a June agreement to buy coding startup Cursor with the brand transition dependent on regulatory approval.
  • Manus announced it is separating from Meta and set a timed data migration window for affected users, highlighting broader trends: a push for local deployment, rising sales of security tools, and renewed industry pressure on U.S. policy and infrastructure for open models.