While a small group of ideas are officially moving into the Refinement phase, we encourage every idea sparked from the Challenge to continue to evolve and grow.

As part of the community, here are three ways you can help these Ideas grow and drive more impact:

1. Share your feedback: Add a comment or insight. With just a minute of effort, you can provide valuable feedback for a Refinement Idea.
2. Prototype in your city: See an idea that's relevant for your community? Test it out, gather feedback and share your learnings in the comment thread of the idea on OpenIDEO. Check out our Refinement Toolkit for step by step methods to do so!
3. Collaborate: It's never too late to partner with a team. Whether you had a similar idea and want to join forces or you have skills to contribute to an idea in refinement, reach out to the innovator leading the idea and offer your assistance.