Hands-on: Grok 4.6 is Fast, Smart, and Collaborates Across Agents

doodlestein · x · 2026-08-13

Following the release of Grok 4.6, developers quickly tested the new model. Initial feedback indicates that the model is highly intelligent and exceptionally fast.

The tester also successfully used a custom Agent Mail tool to enable productive collaboration between Grok 4.6 and other models (like Fable 5 and GPT-4.6 Sol), demonstrating smooth multi-agent interaction.

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