Multi-model setups help by swapping strengths and checking for hallucinations....

https://alexisqoem867.trexgame.net/why-five-models-can-still-share-the-same-blind-spot

Multi-model setups help by swapping strengths and checking for hallucinations. But don't get complacent. Synthesis often hides critical disagreements or risks leaking private data across providers. Keep a close eye on your logs and billing.