OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced cybersecurity capabilities.
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 ...
Artificial intelligence is rapidly reshaping the way developers write, test, and review code. OpenAI has now taken a major step forward by upgrading Codex – the model powering its AI coding assistant ...
OpenAI’s most advanced agentic coding model is natively integrated into JetBrains AI chat in the 2025.3 version of IntelliJ, PyCharm, WebStorm, Rider, and others. OpenAI has made its Codex AI coding ...
While you're in meetings or grabbing coffee, it analyzes problems, writes solutions, and delivers working code ready for review.
OpenAI Codex App: A major update has arrived in the world of AI coding tools. OpenAI has launched the Codex App for macOS ...
Codex, OpenAI’s AI-powered software engineering agent that can work on tasks in parallel, is now generally available. Since being launched as a research preview in May, Codex has added Slack ...
OpenAI is rolling out GPT-5-Codex, a new, fine-tuned version of its GPT-5 model designed specifically for software engineering tasks in its AI-powered coding assistant, Codex. The release is part of a ...
Codex, developed by OpenAI, is an enhanced version of GitHub Copilot, a source code completion AI tool built and released in partnership with GitHub in July 2021, and can interpret natural language ...