xAI releases Grok 4.7: 46.3% on CursorBench 4.0, 71.0% DeepSWE, and 64% EEBench at $2/$6 per million tokens. Delivers multi-hour verified agentic coding.
Grok 4.7 leaks reveal a 2.1T-parameter architecture and SpaceX telemetry data. Delayed past Sep 12 due to an RL length penalty bug; launch expected late Sep.
Leaked specifications and canary tests for xAI’s upcoming Grok 4.7 disclose a 2.1T parameter MoE architecture, supplemental pre-training on SpaceX telemetry, Pareto dominance over Claude Fable on CursorBench, and the physical limits of the 200,000-GPU Colossus supercluster.
Anthropic says Claude Code limits rise 25% on September 14—but from today’s temporary 50% boost, users get about 17% less. Here’s the math, Colossus context and what changes.
Anthropic’s new SpaceX compute deal gives Claude more capacity, higher Claude Code limits, and stronger Claude Opus…