Meta open-sources Muse Glimmer agent model under Apache 2.0
Meta is publishing downloadable Muse Glimmer weights under Apache 2.0, giving developers control over a multimodal agent model that can run within 24 GB or 32 GB memory envelopes.
By Ryan Merket · Published
Primary source: AI at Meta
Why it matters
Muse Glimmer gives engineering teams an Apache 2.0 agent model they can run and modify locally. Meta documents full-precision memory use above 55 GB, quantized weights below 20 GB, 24 GB and 32 GB deployment options, and RTX 5090 throughput reaching 233.4 tokens per second with speculative decoding.
Meta released Muse Glimmer on August 10th as a downloadable, Apache 2.0 model for multimodal agent and coding work. By publishing the approximately 29.6 billion-parameter model's weights, Meta is giving developers an alternative to its hosted Muse Spark model that they can evaluate, modify and run on their own infrastructure.…
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