Hermes Agent just reached Fable level… Mixture Of Agents
David Ondrej
Jun 29, 2026
David Andre demonstrates how to bypass the limitations of closed-source AI models by orchestrating a 'Mixture of Agents' (MOA) architecture. By using an aggregator model to synthesize responses from multiple independent AI agents, users can achieve performance that exceeds top-tier models like GPT-5.5 and Opus 4.8 without needing direct access to unreleased frontier technology.
Key insight: Mixture of Agents is not a model architecture but a workflow where multiple independent models run in parallel, and their outputs are synthesized by a single aggregator, creating a meritocratic system that outperforms any single model.
