Microsoft

Tue, May 5

OpenAI Rolls Out GPT-5.5 Instant as New Default Model for ChatGPT

Models

Mon, May 4

Pentagon Signs Classified AI Deals with 7 Major Companies, Snubs Anthropic Over Safety Spat

Policy

Sun, May 3

Mistral AI Unveils Medium 3.5: 128B Open-Weight Model Crushing SWE-Bench at 77.6%

Models

Sat, May 2

DeepSeek V4 released: Chinese model rivals GPT-5.5, Claude, Gemini at 85% lower cost

Models

Fri, May 1

Elon Musk admits xAI distilled OpenAI models to train Grok during heated OpenAI trial testimony

Policy

Thu, Apr 30

Big Tech's AI Capex Explodes to $725B But Faces New Bottleneck Beyond Chips

Big Tech

Wed, Apr 29

Mistral AI Releases Medium 3.5: Flagship 128B Dense Model with 256K Context and Configurable Reasoning

Models

Tue, Apr 28

OpenAI Misses Revenue and User Targets as CFO Warns of Unsustainable Compute Costs

Big Tech