scientific-discovery
(2)
AnswerThis
AnswerThis is an AI research assistant that turns literature reviews from months of work into minutes. It searches a database of more than 250 million academic papers and answers complex scientific questions with line-by-line, verifiable citations. Founded by University of Richmond seniors Ayush Garg and Ryan McCarroll and backed by Y Combinator (Fall 2025), the platform is used by over 250,000 researchers and crossed $1M in annual recurring revenue within eight months.
Edison Scientific
Edison Scientific is a San Francisco AI company building autonomous 'AI scientists' that can run hundreds of research tasks in parallel. Spun out of the nonprofit FutureHouse in 2025, its flagship product Kosmos compresses what researchers call six months of work into a single day, reading 1,500 papers and writing 42,000 lines of analysis code per run. The company raised $70M in seed funding at a $250M valuation in December 2025.