Meta abandons open-source Llama for proprietary Muse Spark
4 hours ago
- #Meta AI
- #Proprietary Models
- #Open Source
- Meta has shifted from open-source Llama to proprietary Muse Spark, developed by Meta Superintelligence Labs.
- Muse Spark has a new infrastructure and architecture, with no migration path from Llama due to different deployment models.
- Llama will remain available but likely receive only maintenance updates, while Muse Spark is cloud-only with no self-hosting.
- Llama users can continue using existing models, switch to competing open-source options, or migrate to proprietary APIs.
- Llama forks like llama.cpp and its derivatives offer alternatives, but switching costs for migration are substantial.