Kinopio - Thinking canvas for mind mapping, brainstorming, and moodboards
Idea Hunt - Solve specific challenges for your favorite products
IdeasAI - OpenAI-powered startup idea generator
Startup Idea Bot - Startup Idea Bot is a platform that lets users test their ideas on people to get their reaction and to know what they feel about it.
The 25 Days of Ideas - Free resources for coming up with startup ideas
Bezel - Visualize Apple Watch apps in frame