SpaceXAI Releases Grok 4.5, a Cursor-Trained Model for Coding, Agentic Tasks, and Knowledge Work at $2/M Input

Summary

<p>SpaceXAI released Grok 4.5, a Cursor-trained model for coding, agentic tasks, and knowledge work. It serves at 80 TPS, costs $2/$6 per million tokens, and ranks #1 on Harvey's Legal Agent Benchmark.</p> <p>The post <a href="https://www.marktechpost.com/2026/07/08/spacexai-releases-grok-4-5/">SpaceXAI Releases Grok 4.5, a Cursor-Trained Model for Coding, Agentic Tasks, and Knowledge Work at $2/M Input</a> appeared first on <a href="https://www.marktechpost.com">MarkTechPost</a>.</p>