@cognition: As of today, Devin Fusion now incorporates Fable 5. Surprisingly, Fable 5 runs at a lower cost per task than Opus 4.8. …
Summary
Devin Fusion now integrates Fable 5, which surprisingly offers lower cost per task than Opus 4.8 due to efficiency improvements in delegation and reasoning.
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Cached at: 07/13/26, 07:59 PM
As of today, Devin Fusion now incorporates Fable 5.
Surprisingly, Fable 5 runs at a lower cost per task than Opus 4.8.
Even though it’s a more expensive model, we observed cost efficiency improvements in areas like delegation and reasoning chains.
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