This category page aims to explain what various cryptocurrency and blockchain concepts, projects, tokens and non-fungible tokens (NFTs) are, including explanations of what the top stablecoins like USDC are, popular NFT collections such as Bored Apes and CryptoPunks, decentralized finance (DeFi) protocols like Curve Finance and Convex Finance, layer 2 and 3 scaling solutions such as Arbitrum and Optimism, defi derivatives products, stablecoin variants, blockchain platforms, DAOs, meme coins and more. Find concise explanations of the latest trends and topics in crypto and web3.