r/startupideas is a subreddit with 39k members. The most common kinds of discussions are ideas and advice requests, and the community frequently discusses startup, feedback, looking, ai, and co founder.
The place to discuss about startup ideas. Share your business ideas, get feedback, and connect with other entrepreneurs.
Popular Themes in r/startupideas
#1
Ideas
: "Building the type of community the internet is missing"
16 posts
#2
Advice Requests
: "I’m working on a small idea and wanted honest feedback."
14 posts
#3
Self-Promotion
: "I got tired of fragmented startup brainstorming, so I built this"
11 posts
#4
Solution Requests
: "Most startup ideas aren’t unique — I built a tool to test that"
7 posts
#5
Pain & Anger
: "People say they want civility. My users wanted to be toxic"
3 posts
#6
Money Talk
: "Making Investing Simple"
3 posts
#7
Opportunities
: "Looking for co-founder and team"
3 posts
Popular Topics in r/startupideas
#1
Startup
: "Creating a platform for Startups"
117 posts
#2
Feedback
: "I'm working on a small Mac app and wanted honest Feedback"
46 posts
#3
Looking
42 posts
#4
Ai
: "Prompt —> customized Ai-generated podcast: https://movaAi.app/"
32 posts
#5
Co Founder
: "Looking for co-founder"
28 posts
#6
Idea
: "An Idea came to me while packing to move, wanted to hear your thoughts."
28 posts
#7
Entrepreneurship
: "What’s the best way to grow an X account when you’re building a SaaS from scratch?"
27 posts
#8
App
: "Should I build this? A document scanner App that actually respects your privacy"
26 posts
#9
Business
: "Thinking of starting a PH to AU architectural/engineering drafting outsourcing Business, is this actually an opportunity or is AI gonna take over before I even start?"
21 posts
#10
Tired
: "[OC] I built a Live Chat Platform for Influencers to convert website visitors into customers, along with a Website Designing Agency. Need your brutal review!"
21 posts
Flair Used in r/startupideas
#1
Looking for Feedback
: "An idea came to me while packing to move, wanted to hear your thoughts."
34 posts
#2
Discussion / Question
: "Looking for co-founder"
13 posts
#3
Giving Advice & Tips
: "Real advice from a startup and scaling vet"
8 posts
#4
Sharing Ideas
: "We got tired of seeing good projects disappear after one launch post"
3 posts
#5
Looking For Ideas
: "High School Startup Ideas"
1 post
Member Growth in r/startupideas
Yearly
+33k members(589.3%)
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About
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Last updated: June 26, 2026