Magic Startup Shell - Validate your startup idea by asking the Magic Startup Shell
Seedproof - Get feedback for your startup ideas 🔥
Talk to Customer - Validate your idea with potential customers in 3 steps
Request for Startup - Share and discover great startup ideas people actually want
Idea Validator - A customer development tool to help you validate your ideas before building them.
#RequestForProduct - A crowdsourced directory of product ideas people wish exist.