Chainlink

Chainlink Virtual Hackathon: Building Real-World Smart Contracts Using Off-Chain Resources

Join the first Chainlink Virtual Hackathon from October 14th to 31st with over 60k in bounties. Anyone in the world can participate.

Announcements

Driving Demand for Enterprise Smart Contracts Using the Hyperledger Avalon Trusted Computation Framework and Attested Oracles via Chainlink

Blockchains can greatly enhance their capacity to meet enterprise requirements around privacy and scalability by using Chainlink oracles to route transactional computation off-chain to the Trusted Computation Framework (TCF).

Education

Breaking Down Mixicles and Their Potential to Unlock Enterprise Demand for DeFi Applications On Public Blockchains

Given the complexity of the research paper, we broke down the core Mixicles concepts so that the wider DLT community can grasp the underlying mechanisms at play, as well as the profound applications it opens up for enterprise adoption of Decentralized Finance (DeFi).

Announcements

Chainlink: Connected Consensus on Ethereum

We are excited to release Chainlink on Ethereum mainnet. To paint the full picture of what Chainlink’s launch means for the larger ecosystem, we examine the "smart contract connectivity problem" and share how Chainlink is solving this limitation of smart contracts with external data.

Education

Solving Deep-Seated Trust Problems in Derivatives Using Chainlink-Enabled Smart Contracts

Chainlink-enabled smart contracts offer a way to transform the derivatives landscape from one run on trust by central entities with overexposure to risk to a decentralized P2P marketplace that spreads risk onto highly-reliable decentralized systems.

Events

Chainlink Virtual Hackathon: Building Real-World Smart Contracts Using Off-Chain Resources

Join the first Chainlink Virtual Hackathon from October 14th to 31st with over 60k in bounties. Anyone in the world can participate.

Announcements

Driving Demand for Enterprise Smart Contracts Using the Hyperledger Avalon Trusted Computation Framework and Attested Oracles via Chainlink

Education

Breaking Down Mixicles and Their Potential to Unlock Enterprise Demand for DeFi Applications On Public Blockchains

Events

Showcasing the Winners of the ETHBerlin Zwei Hackathon

At the EthBerlin Hackathon, Chainlink awarded winning prizes to a dispute resolution for prediction markets, a DAO for hedging ETH gas volatility, and a white hacker bounty program.

Events

OracleNode Community Design Contest Winners

We're excited to share the winners of our first ever design contest as part of Chainlink's Web3 Oracle HackerNode. We had over 150 entries which were judged by the Chainlink Community Ambassadors and team.

Events

OracleNode Community Design Contest

We're excited to host our first ever design contest as part of Chainlink’s Web3 Oracle HackerNode. It will be held August 19-21, 2019 during the Web3 Summit and open to the entire community via Twitter.

Events

Chainlink Hosts OracleNode at Web3 Summit 2019

We are excited to announce the events of the OracleNode — a series of Chainlink hosted events happening as part of the greater Web3 Summit held from August 19-21, 2019 in Berlin.

Development

How to use Chainlink with Truffle

Truffle offers an easy to use dAapp framework to ensure your Chainlinked smart contracts are working as intended. Here, we walk through the simple steps to get started with Chainlink using Truffle.

Announcements

Growing Chainlink

As leading smart contract teams adopt Chainlink oracles, and as top global companies collaborate with us to realize the next generation of “externally connected smart contracts”, we recognize an immediate need for growing the Chainlink team to meet this increased demand.

Education

Oracles: The Key to Unlocking Smart Contracts

An oracle is a blockchain middleware that creates a secure connection between smart contracts and various off-chain resources. In order for smart contracts to gain mass adoption, they need secure and reliable oracles to connect to external off-chain data and systems.

Education

The Power of Smart Contracts: What They Are and How They Can Revolutionize the Future

Smart contracts promise a powerful new way of doing business. Similar to how the Internet revolutionized the way people process information and connect with one another, smart contracts can fundamentally change the way societies make and keep agreements among individuals and groups.

Announcements

Chainlink: Connected Consensus on Ethereum

Development

Threshold Signatures in Chainlink

Threshold signatures offer a concise, cheap way to verify consensus over very large groups, and we plan to use them to scale Chainlink's security independent of Ethereum's throughput. In this post, we review how they work, describe a new Schnorr-like signature, and introduce our implementation.

Development

The Winning Projects From ETHNewYork Hackathon

Congratulations to the winning Chainlink teams at the ETHNewYork Hackathon! First place went to French Toast Kitty, a Dapp that gives CryptoKitty weather recommendations. Judges' Choice went to Blocksolid, a Dapp that enables NGOs to monitor Internet uptimes.

Development

44 Ways to Enhance Your Smart Contract With Chainlink

To inspire you with the limitless potential of connected smart contracts, we put together a list of 44 ways to use Chainlink.

Announcements

欢迎关注Chainlink中文社区

随着中国区块链社区热度的不断增长，我们为社区成员创建了一些官方途径，方便大家收集和关注Chainlink新闻。点击以下链接即可获得中文内容。

Events

New York, May 15th: Panel Discussion on the Intersection of Smart Contracts, Interoperability, and Law

Smart contracts will enable interoperability across multiple blockchains, empower deterministic legal agreements, and give contracts the external data they need to be truly useful.

Events

The Winning Projects from ETHParis Hackathon

Congratulations to the winning Chainlink hackathon teams from ETHParis! First place went to Nanti, a Dapp that allows companies to issue and use corporate bonds as collateral for instant payment channels. Second place went to SmartKek, a Dapp with a useful resource for blockchain post-mortems.

Events

Sydney, April 11th: Creating a Connected Smart Contract Ecosystem

Join us for evening Meetup featuring an interactive panel discussion during EDCON 2019 Chainlink, Parity, and Zeppelin.

Events

Austin, April 18th: Chainlink and Wanchain Meetup

We will be demonstrating a chainlinked smart contract that utilizes Wanchain's cross-chain capability. This combines the idea of Chainlink's cross-chain data and inputs with Wanchain's cross-chain transactions.

Events

Chainlink Talks Smart Contracts in SF with Newest Advisor, DocuSign Founder Tom Gonser

DocuSign’s journey from a small startup in an undefined market to an industry standard in global business represents a model path for Chainlink. As Chainlink newest advisor, DocuSign founder Tom Gonser possesses invaluable knowledge to guide Chainlink onto the same path of mass adoption.

Events

The Winning Projects from the ETHDenver Hackathon

At ETHDenver, three teams won Chainlink bounties. The first place award went to EventLINK for crowdfunded events, second place went to Grand Fondo for athletic contracts and judge’s choice went to SmartPiggies for decentralized derivatives.

Events

Chainlink & Celer Denver Meetup

Join us for the Chainlink and Celer Denver Meetup. Speakers will include Daniel Kochis, the Global Head of Business Development for Chainlink, and Mo Dong, the Co-Founder of Celer. Please make sure and RSVP as space is limited.

Events

Chainlink is Headed to ETHDenver

Chainlink is coming to the ETHDenver Hackathon this February! We’ll be sporting shirts in Chainlink blue, trading tech know-how, sponsoring prizes, and cheering you on at every keystroke.