Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line ...

OpenAI launched GPT-5.3-Codex as Anthropic released Claude Opus 4.6 in a simultaneous drop that kicks off the AI coding wars, ...

OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced cybersecurity capabilities.

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...

The post OpenAI Releases GPT-5.3-Codex: The AI Model That Helped Build Itself appeared first on Android Headlines.

GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...

Codex, a new coding model that, according to the development team, was significantly involved in its own development.

The frontier AI labs continue releasing models that are better than their predecessors, but there’s an interesting change in how they operate ...

OpenAI has announced GPT-5.3-Codex, a major upgrade that pushes Codex beyond writing code into handling full, end-to-end ...

OpenAI has announced it will retire several older ChatGPT models, including GPT‑4o, GPT‑4.1, GPT‑4.1 mini, and o4-mini, ...

Notably, GPT-5.3-Codex is the first OpenAI model that was used to create itself: The team used early versions of the model to debug its training, manage its deployment, and diagnose test results and ...