Multi-model setups are not a silver bullet. You get better results by balancing...

https://www.romeo-bookmarks.win/everyone-loves-the-idea-of-multi-model-pipelines-until-the-billing-hits-using

Multi-model setups are not a silver bullet. You get better results by balancing specific strengths and cross-checking failure modes. Just be careful. Aggregating output often masks dissent and creates privacy leaks across providers. It is work.