Now in Public Beta

Where Startup Ideas Come to Life

A living idea board where founders share problems and solutions. Vote on ideas that matter. Join thousands of founders sharing problems worth solving.

1,000+
Ideas Shared
5,000+
Founders
50,000+
Votes Cast

How It Works

RFSbase is your launchpad for startup ideas. Share problems, propose solutions, and let the community validate your thinking.

1

Share a Problem

Describe a problem you or others face. Be specific about who has it and why it matters.

2

Community Validates

Others vote if they face the same problem. Comments refine the idea and suggest solutions.

3

Build What Matters

Top-voted ideas surface. Find co-founders, get feedback, and build products people actually want.

Everything You Need

Built for founders, by founders. Every feature designed to help you find and validate startup ideas faster.

AI-Powered Similarity

Our AI detects similar ideas as you type, preventing duplicates and encouraging collaboration.

Community Voting

Vote on problems you face and solutions you'd use. Surface the most impactful ideas.

Threaded Discussions

Engage in meaningful conversations. Refine ideas together with comments and replies.

Semantic Search

Find ideas by meaning, not just keywords. Natural language search powered by AI.

YC Verification

Verified badges for YC founders. Know who's been through the crucible.

Open Platform

Anyone can contribute. The best ideas come from unexpected places.

Explore by Category

Find ideas in your area of expertise or discover opportunities in new markets.

Ready to Find Your Next Big Idea?

Join thousands of founders already using RFSbase to discover and validate startup ideas. It's free to get started.