Elon Musk posted that Grok 4.7 is out and works best with xAI’s Build harness at https://x.ai/build. Related launch posts say the model is available in Cursor, Grok Build, and the API.
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Elon Musk announced Grok 4.7. In posts the same day, he said it places SpaceXAI third after Anthropic and OpenAI for agentic coding, and that its speed and lower cost make it a strong everyday workhorse, especially with the Build harness.
Elon Musk announced Grok 4.7. He described it as a strong mix of intelligence, speed, and low cost, said it works especially well with xAI's Build harness, and positioned it as a competitive everyday workhorse for agentic coding.
Elon Musk amplified SpaceXAI's Grok 4.7 release, calling the model a strong combination of intelligence, speed, and low cost, and pointing people to the Grok Build harness for the best results.
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