OpenAI has spent the past year systematically reducing its dependence on Nvidia. The company signed a massive multi-year deal ...

Check out Codex-Spark, a new AI model that Sam Altman said ‘sparks joy for me.’ ...

Because AI coding tools are trained on vast libraries of public code, they can generate snippets governed by restrictive open ...

For the AI model Opus 4.6, users of Claude Code now have a "Fast Mode" available, which enables significantly faster responses.

OpenAI is releasing GPT-5.3-Codex-Spark, a fast but imprecise coding model. It runs on a dedicated Cerebras chip. A first ...

While OpenAI's Codex series has high performance as a coding agent, it is designed to execute tasks slowly over a period of minutes to days and lacks real-time performance.GPT-5.3-Codex-Spark is a ...

The tools continue to struggle when they need to account for large amounts of context in complex projects. Welcome to AI Decoded, Fast Company’s weekly newsletter that breaks down the most important ...

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 ...

Elon Musk's artificial intelligence (AI) startup, xAI, has officially entered the competitive AI coding market. The company has launched its “speedy and economical” agentic coding model, ...