Bitcoin Cats is a cross-chain entertainment ecosystem that bridges the Bitcoin and EVM networks. To achieve this, Bitcoin Cats builds 1CAT Chain, which is a modular Bitcoin Layer2 compatible with EVM, utilizing 1CAT token and BTC as the gas. Bitcoin Cats ecosystem covers a wide range of products like Memes, DeFi, GameFi, SocialFi, AI, and VR and AR applications, all designed to provide users with a fast, engaging, and cost-effective financial and entertainment experience.