GitHub's Project HydraFusion orchestrates multiple models per coding task, cutting estimated cost 36% to 67% against Claude Opus 5 baselines.

In controlled offline evaluations, HydraFusion’s selective coding workflows matched or exceeded the evaluated Opus 5 baseline while reducing estimated cost.

GitHub's multi-model orchestration layer routes coding subtasks by complexity, matching Opus 5 quality while cutting workflow cost through selective mod...