xAI released the stateful Responses API for general availability to process requests.

Stateful processing allows the model to maintain context across interactions without re-sending the entire conversation history.

This update reduces overhead for long-running agent sessions and aligns with the industry shift toward persistent memory architectures.

• Jul 22, 2026Grok 4.5 is available in the API console for EU users.
• Jul 22, 2026Google pricing page removed the prior Gemini API pricing content line.
• Jul 22, 2026Gemini pricing snapshot removed API pricing copy and plan descriptions

This is the world we build in. It moves this fast. We move with it.