Claude Opus 4.6 and ChatGPT 5.3 Codex launch with a 1-million-token window and 25% faster runs, letting you match tasks to ...
Anthropic has launched Claude Opus 4.6, bringing improvements to long-context reasoning, accuracy in coding, and extended ...
In benchmark tests such as Swaybench Pro and Terminal Bench, GPT-5.3 Codex consistently outperformed its predecessors, setting new standards for speed and execution. When compared to Anthropic’s Opus ...
OpenAI has released two AI “reasoning” models that it says are its most capable yet as well as an open-source AI agent that helps computer programmers code, as the company seeks to gain a lead over ...
The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...
Why OpenAI’s latest coding breakthrough is forcing the company to rethink how—and how fast—it can deploy its most powerful ...
OpenAI is rolling out a pair of new artificial intelligence models that mimic the process of human reasoning to field more complicated coding questions and visual tasks, the latest in a flurry of ...
A startup called Imandra Inc. says it’s taking artificial intelligence-driven code completion to the next level with the launch of an entirely new and automated reasoning system called CodeLogician.