“Codex-Spark is the first step toward a Codex that works in two complementary modes: real-time collaboration when you want ...

After merging with SpaceX, xAI is reorganizing and even investing in data centers on the Moon to lead the global AI race.

Popular large language models (LLMs) are unable to provide reliable information about key public services such as health, taxes and benefits, the Open Data Institute (ODI) has found.

To save a prompt as a model, select the prompt from the sidebar, then click the Settings icon in the top-right of the Reins window. In the resulting pop-up, click "Save as a new model," which will ...

OpenAI's new GPT-5.3-Codex-Spark promises ultra-fast, conversational AI coding, if you can tolerate a few trade-offs.