Grok 4.5 is built for real-world engineering. It excels in large codebases and handles long-running tasks that span multiple repositories, h…

Grok 4.5 is an AI model designed for real-world engineering tasks, with particular strengths in handling large codebases and managing complex, long-running tasks that span multiple repositories. The model represents advancement in Grok's capabilities for practical software development and engineering workflows. This information was announced by Elon Musk via X (formerly Twitter).

Source: Elon Musk (X) | 2026-07-08