Google's Gemini co-lead Noam Shazeer joins OpenAI after two-year return stint

Moonshot AI has released Kimi K3's open weights and infrastructure, achieving 2.5 times more intelligence per compute unit. While it competes closely with models like Fable 5 and GPT-5.6 Sol on benchmarks, independent tests reveal significant gaps in cyber capabilities and math skills, suggesting reliance on distillation techniques.

Sakana AI integrates Nvidia's Nemotron models into its Fugu orchestrator, aiming to demonstrate that coordinated open models can match frontier systems like Anthropic's Fable 5. Despite initial benchmarks showing Fugu Ultra's performance on par with leading models, criticisms regarding speed and cost remain. This partnership emphasizes the importance of orchestration in AI, suggesting that collective intelligence will outperform single models.