DeFi (Decentralized Finance)
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Published on August 25, 2025
What is DeFi?
DeFi, or Decentralized Finance, refers to financial applications built on blockchain technology. Unlike traditional finance, DeFi operates without intermediaries like banks or brokers. Smart contracts automate transactions, and users interact directly with the system. This promises greater transparency, accessibility, and potentially lower costs. Common DeFi applications include lending, borrowing, trading, and yield farming.
Q&A
What are the benefits of DeFi?
DeFi offers potential benefits like increased transparency due to on-chain transactions, reduced reliance on centralized institutions, and potentially higher yields on investments. The accessibility is also a plus, as anyone with an internet connection can participate.
What are the risks of DeFi?
DeFi also carries risks, including smart contract vulnerabilities (bugs can lead to significant losses), regulatory uncertainty, and the volatility of cryptocurrency markets. There’s also a higher risk of scams and hacks due to the nascent nature of the technology.
How does DeFi work?
DeFi leverages blockchain’s immutability and transparency. Smart contracts define the terms of financial agreements, eliminating the need for intermediaries. Users interact with these contracts through decentralized applications (dApps) running on various blockchains, typically Ethereum.
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