In 2025, the DeFAI, Modular, and DeSci sectors experienced the steepest declines in the cryptocurrency market, with losses of 97%, 92%, and 91% respectively, according to data compiled by KOL Emperor Osmo. Other sectors also faced significant downturns, with AI dropping 87%, GameFi 85%, Low Float Tokens 84%, LRTs 83%, and both Data and L2s sectors each falling 81%. These figures highlight a challenging year for various crypto sectors, with widespread declines exceeding 80%.