One way is to go and search within niched online communities (like Indie Hackers) that have AMA (Ask Me Anything) sessions.
Why there? Because the audience that is voicing their questions/concerns is the most willing to look for (buy) a solution.
For indie makers, startups founders, or just any side project, you can use the 5-step process below 👇
And there you go đź’ˇ
You’ll end up with something like this 👇👇👇