SpaceXAI dropped Grok 4.7, and it's a big upgrade over 4.6 for coding and agentic work.
According to Musk, it has 2.1T parameters, about 40% larger than Grok 4.6, while keeping the same $2/$6 pricing.
But the bigger change is how it works.
Grok 4.7 is trained to spend longer on difficult tasks, check its own work, and handle long-running coding and agentic workflows.
It was also reportedly trained on supplemental SpaceX engineering data, including Starlink satellite telemetry, manufacturing logs and failure data.
And you can see the jump in SpaceXAI's own benchmarks.
Terminal-Bench went from 20.3% with Grok 4.6 to 38% with 4.7, while EEBench jumped from 53% to 64%.
It also handles its 500K-token context window more reliably.
Grok 4.7 is available in Cursor, Grok Build and the Grok API.
And Musk has already teased Grok 4.8, a 2.5T-parameter model trained with a new C++ software stack.
Grok 4.7 is here.
It's a notable improvement over Grok 4.6 at the same price and speed.