Meta's Muse Glimmer: A 30B Local Agent Model

Meta's Muse Glimmer is a 30B open-weight model distilled from Muse Spark 1.2, targeting local agent workflows on a single consumer GPU. It slots in above LFM2.5-2.6B and Needle2 in the increasingly crowded on-device agent tier, with Apache 2.0 licensing, hybrid attention, and speculative decoding via a dedicated drafter model.

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Muse Code Reads Your CLAUDE.md — and Sends It to Meta

Meta's new terminal coding agent reads CLAUDE.md and .codex/ skills as project context when its own AGENTS.md file doesn't exist. Any content in those files — internal URLs, API endpoint docs, project constraints — goes to Meta's servers on every call, and to Meta's training data if you're on the contributor tier.

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Drop the Encoder: Meta's Tuna-2 Goes Straight to Pixels

Meta AI's Tuna-2 paper shows that a 7B unified multimodal model trained end-to-end on raw pixel patches — with no pretrained vision encoder — matches or beats its CLIP-based sibling at scale, particularly on fine-grained perception tasks. The result challenges a design assumption that has been stable in multimodal modeling for years.

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