#TradingTypes101 As of 2025, several types of cryptocurrencies are trending in the market due to their growing use cases and popularity. Stablecoins like USDT and USDC remain essential for trading and storing value, pegged to fiat currencies for reduced volatility. Layer 1 coins such as Bitcoin (BTC), Ethereum (ETH), and Solana (SOL) are the backbone of blockchain networks, supporting smart contracts and decentralized applications. To improve scalability, Layer 2 solutions like Polygon and Arbitrum have gained attention. The integration of AI and blockchain is boosting AI tokens like Fetch.ai and SingularityNET. Web3 and decentralized internet tokens, including Polkadot and Chainlink, are also in demand. Lastly, gaming/metaverse and DeFi tokens continue to attract users in entertainment and decentralized finance.