
Follow an idea beyond your usual reading.
Discover papers today. Investigate how an idea might become useful, and explore funding opportunities when your project is ready.
Explore science and invention →Make research more effective, accessible, and rewarding
Play a free research discovery game. Compare scientific abstracts, follow surprising ideas and find papers that connect with what you’re thinking about. Start an unsaved round, then choose whether to sign in and keep your discoveries.
Read. Think. Pick. Discover.

Every encounter is a chance to find your next question.
Full recorded history · updating live total…Recorded historical presentations plus two cards per eligible completed comparison. Repeat presentations count. This does not establish completed reading or understanding.
Explore research papers, compare different approaches, and save the work that sparks your next question.
Practice research judgment, learn from feedback, and turn an early thought into a clearer research project.
Take a useful step, see what changed, and return with a clearer sense of what to do next.
A little play. A new perspective.
Read two abstracts, predict which paper has more citations, then discover the result. Follow a paper that surprises you. Keep a question that stays with you.
Find your next sparkCURIOSITY HAS GOOD COMPANY
A little personality for your research journey. These are the characters you’ll meet in the Abstract Game.

“Every big idea starts with a little wonder.”
“One good question can light up the dark.”
“What if we tried it a completely different way?”
“Eight arms. A thousand possible connections.”
Start with the Abstract Game: read two abstracts, predict which paper has more citations, and learn from the reveal. Discover papers you might have missed, follow your curiosity, and carry useful ideas into your own work.
People bring experience, questions, and constructive feedback. Machine learning helps personalize research discovery around your interests and choices. Together, they connect finding ideas with learning, improving, and making progress.
Three connected challenges shape our work: finding direction in a flood of research, getting useful feedback, and seeing progress. R3ciprocity tackles all three so more people can develop ideas that deserve attention.
Our ambition is for anyone, anywhere, to have the tools, community, and opportunity to develop ideas that compete on the world stage. Universities, research centers, foundations, and companies can help us bring that ambition to more people.
YOUR NEXT IDEA STARTS WITH ONE MOVE