A brainstorm fails for two reasons: the loudest voice sets the direction, and nobody writes anything down. thinkdrop fixes both. Everyone drops cards at the same time, reactions surface what the group actually likes, and the AI summary is ready the moment you close the board.
Participants join from the board link — no account, no install. Ideas appear live, so a fifteen-minute session produces the volume a round-table discussion would need an hour for.
When the group slows down, AI reads what is already on the board and suggests directions nobody has taken yet. You keep the cards that are useful and archive the rest.
Closing the board generates a summary with the main themes, the most supported ideas and suggested next steps, so the session turns into a decision instead of a screenshot.
A board handles a normal working group comfortably — everything is live, so participants see each other's cards as they are added.
Yes. The AI brainstorm generator on the homepage gives you starter cards for any topic without an account. You only sign up when you want to invite other people.