Devpost
Participate in our public hackathons
Devpost for Teams
Access your company's private hackathons
Grow your developer ecosystem and promote your platform
Drive innovation, collaboration, and retention within your organization
By use case
Blog
Insights into hackathon planning and participation
Customer stories
Inspiration from peers and other industry leaders
Planning guides
Best practices for planning online and in-person hackathons
Webinars & events
Upcoming events and on-demand recordings
Help desk
Common questions and support documentation
Jump into the game faster, with an AI generated hero image from your character sheet. Simply upload a character sheet .pdf, and our Stable Diffusion instance will do the rest! Want NFT? No problem!
Testing external adapters for every OCR job before deployment is very taxing on Chainlink Node Operators. The Job Explorer helps insure successful job runs and accurate data.
Do you know where all the energy you consume comes from? Spark is a Blockchain protocol that allows users to granularly decide which electricity type they want to consume in their homes.
Robotic oil pump controlled by a fair price smart contract using WTI/USD and MATIC/USD. VockTails pumps random drinks using a robotic pump. Uses Chainlink: pricefeeds, keepers, API requests, VRFv2.
Chainlink Job Spec creation, testing, and learning tool
Automatically distribute regular, self-adjusting payments to large groups of people. Powered by Chainlink Automation and Price Feeds, Truflation Data Feeds, and integrated with Polygon ID. 🌵✨
Parametric Stablecoin Lending Protection Using LINK + IPFS. (aka "Parametric Digital Asset Risk Management")
data driven wind farm insurance ... wind farm owners can hedge against the economic losses created by sustained periods of low wind speeds.
p2p parametric wine insurance platform for farmers to protect their vineyard against hazardous weather condition
Make trustless agreements using only JavaScript. Access data from any Web 2 resource to calculate how much value to transfer from the agreement creator to the redeemer.
Candy Lamps is a solution that provides users with a real world, IoT to blockchain interaction, in a simple, easy to use, and fun experience. Pick a color, and send payment. It’s that easy to use!
A Substrate Parachain connected to Chainlink nodes, to bring accurate price feeds to ink! smartcontracts and others parachains.
A decentralized oracle network that enables generalized off-chain computation. Fetch data from any internet resource using JavaScript and return the aggregated result on-chain.
Volcano insurance hybrid smart contract. No other insurance business on Earth offers volcano eruption insurance.
Infrastructure for a decentralized healthcare insurance protocol. Vision. Justification. Proof of Concept.
Chainlink Iris is a tool that allows people to create custom, video-based data feeds to be used with Chainlink in smart contracts.
Autonomous payment solution in construction project with BIM. It connects off-chain production flow with on-chain cash flow and introduces NFTs as a way to transfer lien rights in bussiness.
Smart Contracts as MQTT Clients through Chainlink External Adapters
parametric forest fire insurance using Chainlink oracles
An external adapter for securely executing custom JavaScript. Fetch data via HTTP requests with optional private headers. Use custom JavaScript to process fetched data & return it on-chain.
