Piling up LLMs isn't a silver bullet. You can leverage specific model strengths...

https://holdenlvxt779.theburnward.com/why-would-i-run-gpt-claude-and-gemini-together-and-why-you-probably-should

Piling up LLMs isn't a silver bullet. You can leverage specific model strengths or catch hallucinations through cross-check disagreement, but synthesis often hides critical dissent or leaks data across providers. It is a messy trade-off