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Reddit business idea finder

A tool that finds repeated complaints on Reddit and turns them into business ideas for subscribers.

Estimated cost

Close to ₹0, using free tiers

Who you sell to

Customers in India and abroad

First version

One person can build it with AI tools

What it is

The tool collects discussions from chosen communities, filters them by niche, picks out posts where people describe a problem, and groups similar ones. For each group it writes a short summary and a few business ideas. Users see results on a simple dashboard, and paid users also get a weekly email of ideas, a score based on how much people engaged, and more niches. The free level gives three ideas a week in one niche. It is built with Python, the Reddit API and an AI model, and a first version can run on free hosting.

The problem it solves

People who want to start a business but lack an idea often copy whatever is trending on social media. Real demand shows up in the complaints people post when asking for help, but nobody has time to read thousands of threads. The tool does the reading and sorting for them.

Who it suits

  • Developers or no-code builders who like data projects
  • Creators who make business idea videos or newsletters
  • Aspiring founders who research before building

How it makes money

  • Free tier with three ideas a week
  • Paid plan at ₹499 a month for unlimited niches and idea scores
  • Annual plan at ₹1,499 a year
  • Paid newsletters, affiliate links and access for coaches through an API

How to test it this month

  1. 1Read threads in two communities yourself, write ten idea summaries by hand, and send them as a free weekly email to see who replies.
  2. 2Build the simplest version: pull posts on one topic, ask an AI model to list the problems, and show the results on a basic page.
  3. 3Ask your first 20 subscribers what they would pay for, and open the ₹499 plan only to those who say they would use it weekly.

What to watch out for

Reddit's terms and API rules decide what you may collect and sell, so read them before building and ask a professional. Complaints are not proof that people will pay, and an AI summary is a starting point only. Idea tools also lose users quickly, since most people need ideas for a short time.

Costs and prices are estimates from our plan, not results from a real business. Nothing here promises income.

Want the full plan for this idea?

This page is the short version. The 100 Business Ideas PDF has a business plan for this idea and the others on this site, for a one-time ₹499.

See the PDF

Picking an idea is the easy part. Reaching people who pay is the work.

Founders Wing is India’s community for people building with AI: weekly live sessions, a private group, and people who help you reach paying customers.

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