Daily review · 2026-09-09

The industry is no longer debating whether AI can think but how fast it can solve problems that stumped humans for decades. OpenAI researchers witnessed rapid advances in longstanding math and physics puzzles while simultaneously launching ChatGPT Images 2.5 with noticeably sharper photo realism. Higgsfield swapped its foundation model for GPT-6 Astra in Games 2.0 to chase similar performance gains. Meanwhile Mistral AI secured a €3 billion Series D round at a €21 billion valuation. On the open side Nex-AGI released agent models scaling up to 1.6T parameters and Arcana Mfg shipped CPU-only Splat2Mesh for broader accessibility. Production workflows are adapting quickly with DaVinci Resolve 21.1 integrating external AI agents for timeline automation. The legal risks remain stark as Meta faces a $446 million lawsuit over alleged adult film piracy in its training data.