Opporty is a service marketplace with cutting-edge blockchain technology on board. Opporty enables new models of commercial and social engagement on secure, resilient, and impenetrable Ethereum blockchain. It streamlines small business activities through smart contracts and decentralized Escrow procedure.
Blockchain Learning Center by Codementor is a curated list of everything related to blockchain development — from tutorials, courses, to development tools, and more.
mempool delivers a selection of thought-provoking reads, analysis and opinion to help you be smart, informed, and ahead of the curve on blockchain and crypto-currencies. You will find a concise roundup of the world’s most interesting reads on blockchain.
AcademyCoin is a fully functional cryptocurrency operating on it’s own private blockchain. Enabling educators to accept international payments is only the first of many on-chain features being released. The biggest upcoming feature was all over Reddit (/r/ethereum /r/cryptocurrency) this past weekend is called "Proof of Creation."
Smart Diploma is a blockchain anti-falsification solution for academic diplomas and certificates. It's a new safety standard for the knowledge based economy.
0xcert is an open-source protocol that translates the existence, authenticity, authorship and ownership of unique digital or real-world assets into non-fungible tokens (NFTs) – unique certificates available from the blockchain. It provides a foundation for trustless, certified, non-fungible tokens.
AirSwap is a decentralized, peer-to-peer token trading network built on the Ethereum blockchain. Buying and selling tokens on AirSwap is secure, simple, and without fees. Our mission is to empower people through global, frictionless trade.
TxHash, Blockchain as a Service, is the easiest way to get notified about blockchain payments, transactions and smart contract events on your apps. Monitor and keep track of any address. Notify your services and APIs with a few clicks using webhooks, emails or IFTTT. Currently supporting Bitcoin, Litecoin, Ethereum and Smart Contracts.
Fair City is a city building simulation game on the blockchain. On the Fair City Simulation, you purchase digital land, build constructions and have them as your digital asset on the blockchain.
The players can sell obtained assets at the end of the game in exchanges for token, and can win up to 6 ETH for one piece of land.
The Thousand Ether Homepage is a re-imagining of what the Million Dollar Homepage would look like today, using the latest Ethereum technologies. Perhaps more interestingly, it's a glimpse into the future of web technology with native integration of identity and payments right inside the browser.
Hashgraph is a data structure and consensus algorithm that is faster, fairer, and more secure than Blockchain.
Mint is a Tendermint based blockchain protocol that lets anyone build social apps easily. Mint was created out of a need for efficient data storage on blockchain. It provides you with a simple boilerplate code for building social communities and gets out of your way quickly.
DeepSee is an all-in-one media platform that is revolutionizing content aggregation, distribution, verification, and monetization to build a global village of the highest value and integrity.
Blockstack is offering $25k to build an encrypted token portfolio app
Hedge is a complete software platform for running a blockchain-powered business. We reduce the complexity of managing keys and network interaction so you can focus on building more, faster.
The purpose of the CallBox project is to build truly secure and anonymous communication service. Blockchain technology allowed us to build decentralized messenger: miners install CallBox nodes and generate revenue by establishing connections between users. Miners work like commutators.
Let's build our own messenger today!
CHAINPOINT is an open standard for creating a timestamp proof of any data, file, or process.
Ours is a blockchain music platform empowering independent musicians to realise more value from the music they create and rewards their fans in cool ways through the issue of cryptocurrencies