I built a tool that uses Reddit to validate startup ideas – would love feedback

Hey everyone,

I'm a solo builder and just launched DeepDiveFeed.com – a tool that helps you validate startup ideas using Reddit discussions.

The idea:
You input a startup idea like "AI tutor for developers" → and it surfaces real, relevant Reddit threads where people are talking about this topic, sharing pain points, or debating similar tools.

You can then choose any of the links (or add your own) and generate a detailed analysis that summarizes user sentiment, key concerns, and opportunities.

Built it because I was tired of launching things into the void with no market signal.

Would love your thoughts – especially on:

• Does this solve a real need?

• What would make this 10x better?

Try it here: https://deepdivefeed.com
Happy to answer any questions!