Claude Code vs ChatGPT Codex: Which AI coding agent is actually better?

I tested Claude Code vs. ChatGPT Codex in a real-world bug hunt and creative CLI build — here’s which AI coding agent thinks ...

ChatGPT 5.3 Codex Moves Ahead on Code, While Claude’s 4.6 AI Banks on Reliability

On a 2.0 terminal benchmark, OpenAI’s model scores about 10% higher, guiding users toward stronger results on long, complex ...

With GPT-5.3-Codex, OpenAI pitches Codex for more than just writing code

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API ...

OpenAI’s GPT-5.3-Codex thinks deeper and wider about coding work

The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...

OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch

OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...

OpenAI unveils Codex Spark, a new AI model that codes 15 times faster in real time

OpenAI’s new Codex Spark promises to make coding feel instantaneous, letting developers collaborate with AI in real time ...

Cursor, Claude, Codex: If you want to code with AI, look no further

If you want to code with AI, discover how Claude, Cursor, and Codex help developers think clearly, write faster code, and ...

OpenAI launches a Codex desktop app for macOS to run multiple AI coding agents in parallel

OpenAI has launched a new Codex desktop app for macOS that lets developers run multiple AI coding agents in parallel, shifting software development from writing code to managing autonomous tasks and ...
VentureBeat

OpenAI launches Codex, an API for translating natural language into code

OpenAI today released OpenAI Codex, its AI system that translates natural language into code, through an API in private beta. Able to understand more than a dozen programming languages, Codex can ...
Business Insider

OpenAI makes a ChatGPT-like tool called Codex that can write software. Here's why Codex won't replace developers and will instead create more demand for their skills.

OpenAI's ChatGPT, which can answer questions with humanlike responses, is exploding in popularity. The same company is also behind Codex, a tool that automates writing software code. Experts said ...