> The 404 links are truly bizarre. Nearly every link to github.com seems to be 404. That seems like something that should be trivial for a tool to verify. reply

Same issue with Gemini. Intuitively I'd also assume it's trivial to fix but perhaps there's more going on than we think. Perhaps validating every part of a response is a big overhead both financially and might even throw off the model and make it less accurate in other ways.