Claude 4, Gemini Ultra 2, and GPT-5 Enterprise
- 01MODELS
Anthropic ships Claude 4 with extended thinking and 1M token context
Anthropic released Claude 4 Opus, featuring a new "extended thinking" mode that lets the model reason through complex problems before answering. The 1M token context window makes it the first model capable of ingesting an entire codebase in a single prompt.
- 02RESEARCH
DeepMind's Gemini Ultra 2 achieves gold-medal performance on FrontierMath
Google DeepMind published results showing Gemini Ultra 2 solving 83% of problems in the FrontierMath benchmark, a set of competition-level mathematics problems previously unsolved by AI. Expert mathematicians typically score in the same range.
- 03INDUSTRY
OpenAI announces operator-grade GPT-5 for enterprise, $200/seat/month
OpenAI launched GPT-5 Enterprise with a new "operator mode" that reduces hallucinations by 40% on structured tasks. The model includes built-in tool use, persistent memory, and an audit log — positioning it squarely against Anthropic and Google for the corporate stack.