I previously let an AI agent build an entire social media site in one day. It worked, but then it introduced a bug that neither I nor the agent could fix because I had no idea what the code did.
Now I want to rebuild it. I want to use AI again, but this time as an assistant – I’ll review every change, write tests together, and keep a clear plan.
Which AI tool would you recommend for this hybrid approach? How do you structure prompts to force the agent to explain before coding?
Also, do you think a couple of weeks is realistic to rebuild the site that has feature parity with Lemmy and a few extra features that the AI managed to build in a single day? Should I switch to a more manual approach with the agent only for boilerplate?
Any advice is appreciated. Thanks!


I recommend changing your perception of AI as merely a tool that requires human verification.
If you cannot verify its work, then you need to learn how to. Allowing AI to code a complex service like Lemmy will introduce significant bugs that you won’t realize are there.