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

OpenAI has launched a new Codex desktop application as it looks to strengthen its position in the fast-growing market for ...

The new coding model released Thursday afternoon, entitled GPT-5.3-Codex, builds on OpenAI’s GPT-5.2-Codex model and combines insights from the AI company’s GPT-5.2 model, which excels on non-coding ...

The new model is build to accelerate the capabilities of Codex, the agentic coding tool OpenAI launched earlier this week.

OpenAI’s new GPT-5.3-Codex writes, debugs, and even helps build itself, marking a major shift in AI-driven software ...

Apple's Xcode 26.3 integrates Anthropic's Claude and OpenAI's Codex, letting AI agents autonomously write, build, and test code—sparking debate over security and the future of software development.

Apple has embraced agentic AI for developers, introducing direct support in Xcode 26.3 for both Anthropic’s Claude Agent and ...

With Xcode 26.3, Apple adds support for two of the most popular agentic AI coding tools after failing to release the ...

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

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation speeds, signaling a major inference shift beyond Nvidia as the company faces ...

Xcode can now connect to external AI coding agents, making it possible to prototype working apps with minimal programming experience.

Beyond creating the underlying models that generate code, AI is also being harnessed to create the interfaces that customers and developers outside the company use to write code. On Monday, OpenAI ...