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

I tried a Claude Code rival that's local, open source, and completely free - how it went ...

OpenAI has launched GPT-5.3 Codex offering a 25% speed increase over GPT-5.2 Codex, helping developers ship code faster.

ChatGPT Pro subscribers can try the ultra-low-latency model by updating to the latest versions of the Codex app, CLI, and VS Code extension. OpenAI is also making Codex-Spark available via the API to ...

There are a lot of possibilities with smart glasses that have not been fully explored yet, and quite a few have to do with ...