Based on our record, brainFart seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Not to toot my own horn but you could use this site I've built that has a couple hundred potential ideas generated by GPT3 BrainFart. Source: over 2 years ago
IdeasAI - OpenAI-powered startup idea generator
CopykatAI - Copywriting made easy, using AI
AreYouInterested - A super-simple landing page builder for bulk idea validation
Blog Ideas Generator - Generate a year’s worth of blog ideas--for free
Name Ideas Generator - A simplistic domain name generator.
Developer's Guide to Content Creation - The book for devs who want to make quality technical content