This is a good RAG, imho. I ask the bot to think using it's own memory about packages. Then I ask it to check if they really exist and are suitable for what I'm asking for.
If I ask it to query first, like Bing Copilot (Sydney?), then it will fixate on the search results and ignore its own knowledge.
This bot searches for rust library/apps and check for existence.
https://chat.openai.com/g/g-fTDUvKaLp-rust-library-application-research