Merge launches Fusion, a one-API multi-model judge that claims 4× lower cost

shensi · x · 2026-07-23

Merge launched Fusion, a one-API workflow that sends one prompt to a panel of models and uses a judge to produce a final answer.

The company claims Fusion beats Fable 5 outright at one-quarter of the cost and reaches the top score on the DRACO benchmark.

Related event: Merge Launches Fusion Multi-Model API(3 posts)→

Original post →

More from Models

Models channel →