Grok 4.5 with Grok Build takes the top spot on the SWE-Atlas-QnA benchmark.With a score of 84, it matched GPT-5.6 (max) Codex while outperforming Claude Code Fable 5 (max), Opus 4.8 (max), and every other evaluated coding system.The result positions Grok Build as one of the strongest platforms for agentic developer workflows.Elon Musk (@elonmusk):Grok only gets better from here ...