DX Today AI Daily Brief - Sunday, July 26, 2026

DX Today AI Daily Brief - Sunday, July 26, 2026Nvidia chief executive Jensen Huang made his debut on X with an Open Weights and American AI Leadership letter that doubled to roughly fifty signatories in a single day, pulling in OpenAI and Google while Amazon and Anthropic held back. Anthropic countered with Claude Opus five, a frontier class model at half its flagship's price. Stripe is reportedly in talks to buy the model marketplace OpenRouter for about ten billion dollars. Samsung SDS signed a deal to bring Claude Enterprise to seventy thousand employees, while Samsung's chairman met OpenAI's Sam Altman on memory and foundry supply. xAI launched a free Grok add on for Google Workspace, chip startup Etched raised three hundred million dollars at a ten point three billion dollar valuation, and OpenAI unveiled Project Camellia, a thirty billion dollar data center in Georgia. Moonshot AI prepares to release Kimi K three, the largest open model ever, Black Forest Labs debuted the multimodal Flux three, Travis Kalanick's Atoms raised one point seven billion dollars for industrial AI, and Databricks and Microsoft expanded their enterprise AI partnership into the twenty thirties.DX Today - Your daily AI news briefing, delivered every morning.Send us fan mail#AINews #OpenWeights #ModelLaunches #AIInfrastructure #DXToday