It's been my default search for years. Lately for quick one shot AI prompts I use duck.ai (they put some basic effort into anonymizing your chat: https://duckduckgo.com/duckduckgo-help-pages/duckai/ai-chat-... ).

For the search, some of the local results are wrong but I live in a very small area so it may be more reliable for highly populated areas. Lately I've been checking out Kagi for a few things just to see what the quality is like on competition. The anonymized chat (proxy) for AI is cool but very small context limit. Good for looking up random questions and they typically include references.