Blockchain-based smart contracts become exponentially more powerful when connected to the vast Big Data, API and IoT off-chain data economies.| Chainlink Blog
Blockchains are incredibly secure, but they can't access external data. Solving the blockchain oracle problem unleashes their full potential.| chain.link
Chainlink Price Feeds are the industry standard price oracle solution. Learn the seven ways Chainlink Price Feeds help secure the DeFi ecosystem.| Chainlink Blog
Chainlink node operators are the backbone of the Chainlink Network and provide smart contracts secure access to real-world data, events, and payments.| Chainlink Blog
A flash loan is a type of loan where a user borrows assets with no upfront collateral and returns the borrowed assets within the same blockchain transaction.| chain.link
Chainlink Price Feeds incorporate three levels of data aggregation in each price update on-chain: at the data source, node operator, & oracle network level.| Chainlink Blog
Oracles connect blockchains to external resources, enabling the creation of advanced hybrid smart contracts that combine on-chain and off-chain infrastructure.| chain.link
Learn about decentralized finance, the blockchain-based financial system powered by smart contracts, plus DeFi applications like stablecoins & yield farming.| chain.link