
Clink
Clink is a social engagement platform designed to help creators, communities, and brands build and monetise their own social tokens. The company's mission is to empower anyone to create their own decentralised social economy, fostering direct engagement and shared ownership between creators and their audiences.
The core of Clink's service is a suite of no-code tools that allow users to launch and manage their own social tokens and decentralised autonomous organizations (DAOs). The platform provides everything needed to build a tokenised community, including tools for creating airdrops, vesting schedules, and governance proposals. Clink also offers features for content monetisation, allowing creators to sell NFTs, offer exclusive content, and create token-gated experiences for their communities.
The entire Clink platform is built on and deeply integrated with the Hedera network. The Hedera Token Service (HTS) is used for the creation and management of all social tokens and NFTs on the platform, while the Hedera Consensus Service (HCS) provides a transparent and auditable record of all governance activities.
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DPUB is a decentralised publishing platform that aims to simplify the process of creating and distributing content on the Hedera network. It’s designed to empower creators by providing them with the tools to launch NFTs, create token-gated communities, and manage crowdfunding campaigns and DAOs.
The core of DPUB's service is a user-friendly, no-code platform that allows creators to mint their work as NFTs and build communities around their content. Its features include decentralised auctions and a secondary marketplace, which provide creators with new avenues for monetization and passive income through royalties.
DPUB is built on Hedera and utilises the Hedera Token Service (HTS) for minting and managing all NFTs and other digital assets on the platform as well as the Hedera Consensus Service (HCS) to ensure the fair bidding. By leveraging Hedera's high throughput, low fees, and robust security, DPUB offers a scalable and efficient solution for decentralised publishing and creator monetisation.

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.

Calaxy is a decentralized social marketplace designed to empower creators by giving them direct ownership of their communities and monetization tools. It was cofounded by Spencer Dinwiddie, an active NBA player currently with the Dallas Mavericks, and CEO Solo Ceesay.
The Calaxy platform operates on the Hedera blockchain network with additional support for the Solana blockchain. It enables creators to build personalized mini-applications for users called "Worlds" and has been used by scores of celebrities including NFL superstar Ezekiel Elliot, WWE superstar Mickie James, and pop singer Teyana Taylor.
The customizable Worlds serve as social hubs enabling direct fan engagement through features including social feeds, exclusive content, video calls, and NFT sales. Creators can set their own prices for experiences and subscriptions, eliminating the need for intermediaries.
Calaxy integrates a user-friendly wallet supporting fiat currency, cryptocurrencies, and NFTs, Its native token, $CLXY, serves as a gas and governance token for its underlying "Creator's Galaxy" protocol which allows fans to purchase creator-specific tokens that are redeemable for bespoke interactions and unique content.
W3C Decentralised Identifiers (DIDs) are a new type of globally unique identifier designed to enable verifiable, decentralised digital identity. As a formal web standard published by the World Wide Web Consortium (W3C), the DID architecture is a foundational component for building a more secure and user-centric internet.
Unlike traditional identifiers such as email addresses or usernames, DIDs are not tied to any centralised registry or company. This means that individuals and organisations can create and control their own identifiers, giving them "self-sovereign" control over their digital identities. The core of the system is the DID Document, a JSON file that contains the cryptographic keys and service endpoints associated with a DID. This document is stored on a distributed ledger or other decentralised network, allowing for secure and verifiable interactions.
The Hedera Consensus Service (HCS) is used to create a tamper-proof and auditable log of all DID-related events, such as creation, updates, and revocation.
