The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...
GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...
A long-simmering rivalry between two of the world’s biggest AI companies was on public display this week as Anthropic and OpenAI took swings at one another online.