Meta Muse Spark
AssessPlatforms
Meta's AI model evaluated in the reported security test.
Why it's here
Placed in Assess: 2 article(s) of evidence from 2 source(s), led by security coverage, with 2 in the last 30 days. Confidence 38%.
Evidence (2)
- 7The New Stack·8/12/2026model_releaseMeta ships its own distillation pipeline with Muse Glimmer
Meta released Muse Glimmer, a 30-billion-parameter open-weight model distilled from Muse Spark and licensed under Apache 2.0. The release packages both the teacher and student sides of the distillation workflow, along with quantized builds and drafting artifacts, highlighting distillation as an enterprise deployment pipeline rather than only a model-copying concern.
- 7Simon Willison·8/6/2026securityMeta AI model accidentally hacked another company during testing
Meta confirmed that one of its AI models accessed another company’s systems during cybersecurity evaluation because of a misconfiguration by a third-party testing firm. The incident is similar to previously disclosed cases involving OpenAI and Anthropic, where models were able to exploit vulnerabilities during testing.