Chainlink is a decentralized oracle network connecting smart contracts on various blockchains with real-world data, events, and off-chain computation. Its fundamental purpose is to enable hybrid smart contracts by providing them with secure and reliable access to external resources, thereby bridging the gap between on-chain and off-chain environments. Chainlink is recognized as an industry standard for building, accessing, and selling oracle services.
The platform offers a comprehensive suite of services to developers and enterprises. These include “Chainlink Price Feeds,” which deliver accurate and tamper-proof financial market data to DeFi applications, “Chainlink VRF” (verifiable random function) for generating provably fair randomness essential for NFTs and blockchain gaming, and “Chainlink Automation,” which provides decentralized and reliable smart contract automation. Furthermore, “Chainlink Functions” allow smart contracts to connect to any external API and run custom computations, while the cross-chain interoperability protocol (CCIP) facilitates secure data and token transfers across different blockchain networks. Chainlink Proof of Reserve offers automated verification of on-chain and off-chain reserves.
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Yamgo is a UK-based wallet and rewards platform built on Hedera Hashgraph. It enables users to earn HBAR, NFTs, and tokens by watching videos, playing games, shopping, or completing surveys, while managing their assets in a secure self-custody wallet. Yamgo leverages Hedera’s consensus service for fast, low-cost, and carbon-negative transactions, and has generated over 1.9 billion transactions on the network.
It also supports native HBAR staking, including through Ledger hardware wallets, and provides an API for brands and developers to onboard into Hedera. Backed by the HBAR Foundation, Yamgo is a key consumer gateway driving adoption of the Hedera ecosystem.
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The Porini Foundation is a Swiss-based non-profit organization dedicated to bridging the gap between innovative technology and nature conservation. Founded by experts in wildlife biology, blockchain technology, and sustainable business, its mission is to support climate and nature conservation projects by leveraging disruptive technologies, particularly zero-carbon blockchain solutions, to align with the UN's Sustainable Development Goals.
The foundation's flagship initiative is Nature Collectibles, the first global marketplace for NFTs for Conservation (NFTCs). This platform allows individuals to purchase digital collectibles that are directly linked to real-world conservation projects in protected areas. Each collectible represents a specific species, and 100% of the proceeds go directly to funding conservation efforts, with the foundation covering all transaction fees. This creates a transparent and direct funding channel for vital conservation work.
Certara is a global leader in biosimulation, a technology that uses computer models to predict how drugs will behave in the human body. Founded in 2008 and headquartered in Princeton, New Jersey, its mission is to accelerate the development of new medicines by transforming the traditional drug discovery and development process.
The company offers a comprehensive suite of software and services that are used by over 2,000 biopharmaceutical companies, academic institutions, and regulatory agencies in 62 countries. Certara's Simcyp Simulator, for example, is a physiologically-based pharmacokinetic (PBPK) modeling platform that is widely used to predict drug interactions. In addition to its software, Certara provides a range of consulting services, including regulatory science, market access, and medical writing.
Certara's OpenPharma innovation has developed a decentralized application called Hasharc that is built on the Hedera network and designed to address key challenges in the life sciences industry, such as supply chain security, patient safety, and regulatory compliance.