AI News August 12 2026: Meta Muse Glimmer Free Local Agent, OpenAI GPT-5.6-Cyber Finds Chrome Zero-Days
Two August 12 stories. Meta open-sourced Muse Glimmer — 30B, Apache 2.0, runs on a 24GB GPU via Ollama or llama.cpp, no cloud required. MCP Atlas #1 among local models (75.5), SWE-Bench Pro 51.2. Free download now. And OpenAI expanded Daybreak into Blue and Red tiers, releasing GPT-5.6-Cyber (95% cyber task completion, found two Chrome V8 zero-days). Critical caveat: the 95% number is a refusal metric, not accuracy — on report quality, plain Sol scores higher.
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