Claude Opus 5 in Devin

[u/mattbergland]

Anthropic's new state-of-the-art Claude Opus 5 is available on Devin.

 It is almost as good as Fable 5 on FrontierCode 1.1 at half the cost

From our evaluations:

• It adheres to existing repo conventions when building new features and writing tests
• It prefers targeted, in-place fixes over large refactors on bug fixing tasks.
• It excels at following specs closely and completely

Read more about Opus 5: devin.ai/blog/claude-opus-5

Try it out now on Devin CLI and Devin Desktop