Story · @cognition
Grok 4.6 lands in Devin, ranked behind only Opus 5 and Fable 5 by Cognition (@cognition)
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Cognition put Grok 4.6 in Devin and, in its evaluation, ranks it ahead of GPT-5.6 Sol and behind only Opus 5 and Fable 5, citing thorough code exploration and root-cause analysis before changes.
In plain words
- Cognition made Grok 4.6 available inside Devin for coding tasks assisted by artificial intelligence.
- Cognition says only Opus 5 and Fable 5 ranked higher in its own testing.
- It examines code thoroughly and looks for the underlying cause of a problem before making changes, according to Cognition.
- Devin users can now choose Grok 4.6 for work that needs careful investigation before code changes.
Appeared in
- Mind viruses spread between LLM agents, and a one-line warning nearly stops them
Aug 13, 2026 · from X
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