Chainlink

Chainlink (LINK) was launched in 2017 by Sergey Nazarov and Steve Ellis as a decentralized oracle network that connects smart contracts with real-world data, enabling blockchain applications to access off-chain information like price feeds, weather data, and sports scores. As the infrastructure layer bridging blockchains with external systems, Chainlink has become essential to the DeFi ecosystem by providing reliable, tamper-proof data that powers lending protocols, derivatives platforms, and automated trading systems.

The Chainlink ecosystem consists of thousands of independent node operators who earn LINK tokens for delivering data, alongside a growing network of data providers, blockchain integrations, and enterprise partnerships. Major DeFi protocols like Aave, Compound, and Synthetix rely on Chainlink's price feeds, while traditional companies including Google Cloud, Oracle, and SWIFT have explored integrations with Chainlink's oracle services.

At CoinDesk, we provide in-depth Chainlink news coverage tracking oracle network expansions, enterprise partnerships, and the critical role of reliable data infrastructure in blockchain adoption. Our reporting covers everything from new Chainlink integrations and LINK tokenomics to the broader implications of oracle technology for Web3 development and traditional finance integration.

DISCLOSURE: This text was written with the assistance of AI, then reviewed by a person.

Chainlink

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Bitcoin, Ether and Even Dogecoin Examples of ‘Super Healthy’ Crypto Industry

Bloq Chairman and Vesper Co-founder Matthew Roszak talks about the “insane” DOGE rally, how it exemplifies the power of crypto networks, and what he sees as evidence of a “super healthy” crypto industry. Plus, breaking down Vesper’s collaboration with Chainlink to develop an oracle for DeFi’s most cited metric: Total Value Locked.

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Ni Daniel CawreyMay 4, 2021

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Market Wrap: Bitcoin Price, Dominance Slips; Ether Hits Fresh Record High Over $2.6K

As BTC's price continues lower, one possible benefit is a decrease in the crypto's volatility.

Ni Daniel CawreyAbr 22, 2021

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Chainlink Is Building an Off-Chain Oracle Network

Chainlink 2.0 will create a second layer network that will allow oracles to take the bulk of their work off-chain.

Ni Colin Harper, Blockspace MediaAbr 15, 2021

Chainlink co-founder Sergey Nazarov

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How Chainlink Replaced XRP in the Digital Large Cap Index

Over the past two quarters, chainlink became one of the consistently largest assets by market cap and volume.

Ni Galen MooreAbr 14, 2021

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Grayscale Adds Chainlink to Its Digital Large Cap Fund

The native token of decentralized oracle network Chainlink fills the void left in the fund after the removal of XRP.

Ni Kevin ReynoldsAbr 6, 2021

Chainlink co-founder Sergey Nazarov

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Chainlink Integration Connects Filecoin to Smart Contract-Enabled Blockchains

The integration will enable connection between Filecoin and Ethereum and other smart contract-enabled blockchains.

Ni Jamie CrawleyMar 24, 2021

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Ether Cards Banks $3.7M in Presale of ‘Supercharged’ NFTs

“What you can do right now with NFTs is you can buy, you can sell and you can hold. And I think we can do better than that.”

Ni Danny NelsonMar 18, 2021

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