Frontier lab releases, open-source checkpoints, multimodal systems, inference stacks, and model capability shifts.
Meta unveils Muse Wonder frontier-model family
OpenMeta announced Muse Wonder and Muse Wonder Full, positioning them for agentic work, memory, and coding. Muse Wonder is available through Meta’s Model API, while Muse Wonder Full is offered through Muse Code subscriptions.[1]
OpenAI announces GPT-6 Sol and Luna
OpenOpenAI introduced GPT-6 Sol and Luna as models with different capability and cost trade-offs for everyday work. The release page also highlights GPT-5.6 as a higher-capability, cost-scaled option.[10]
