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 ...

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 ...

ChatGPT-5.3 Codex & Claude Opus 4.6 Launch Offering Unmatched Coding Speed or Long Recall Depth

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 ...

OpenAI's Codex just got its own Mac app - and anyone can try it for free now

OpenAI's Codex just got its own Mac app - and anyone can try it for free now ...
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OpenAI Releases GPT-5.3-Codex For Agentic Coding, Says It Was Its First Model Instrumental In Creating Itself

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

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

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

OpenAI's Codex: Revolutionizing Game Development with AI

OpenAI's Codex desktop application is a groundbreaking tool designed to assist developers in writing code efficiently. The interface is user-friendly, featuring a dialog box similar to ChatGPT, where ...