Gaimin Group
Gaimin is a Swiss-based company founded in 2018. Its vision is to create the world's most powerful decentralised supercomputer by harnessing the collective power of the gaming community.
Gaimin's core product is a free-to-download PC application that runs in the background, detecting when a user's computer is idle and then utilizing its processing power for various tasks, such as AI model training, video rendering, and blockchain computations. In return for contributing their resources, gamers are rewarded with Gaimin's native cryptocurrency, GMRX. This creates a passive income stream for gamers and provides a cost-effective solution for businesses in need of high-performance computing. The Gaimin platform also serves as a game launcher and a hub for Web3 gaming, with an integrated marketplace for NFTs and other digital assets.
Gaimin uses the Hedera network to tokenise in-game assets as NFTs, allowing players to have true ownership of their digital items. One of the first games to be integrated with this system is a version of Minecraft called Gaimcraft, where users can create NFTs that are interoperable between the Gaimin marketplace and their Minecraft inventory.
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Related Projects

Citadel Wallet is a specialized hardware wallet designed to offer robust security and a seamless user experience for individuals interacting with the Hedera Hashgraph network. Its development was supported by HeadStarter's Builder Labs.
It features a full suite of secure storage options focused on providing secure storage and transaction capabilities for Hedera's native cryptocurrency, HBAR, as well as Hedera Token Service (HTS) tokens and non-fungible tokens (NFTs).
The Citadel Wallet device emphasizes high-grade security, incorporating features such as Common Criterial Evaluation Assurance Level 6+ (EAL8+) certified Secure Element and a secure microprocessor featuring Trust Zone technology to protect users' private keys offline.
Citadel Wallet is engineered to support the full spectrum of Hedera network services, including native staking, interaction with smart contracts, and management of various Hedera-based assets. It also features a user-friendly interface and offers both USB-C and secure Bluetooth connectivity for flexible interaction with companion applications and decentralized applications (DApps) within the Hedera ecosystem.

Cask Capital is an investment platform connecting investors with opportunities to own premium whisky casks of the highest quality as well as intrinsically related digital tokenized assets. It positions whisky casks as a tangible alternative asset class and facilitates the purchase of full or fractional ownership of these casks which are often sourced from renowned Scottish distilleries.
A core element of Cask Capital's operation is the use of tokenization utilizing the Hedera blockchain. This allows digital tokenized ownership of real-world casks and enhances transparency and accessibility in the competitive whisky investment market. Once acquired, the physical casks are held in regulated, bonded warehouses in Scotland, where the whisky matures over time. Their clear provenance, aging profile, and value growth make them ideal for fractional ownership on-chain.
Cask Capital provides services for the management and storage of these exclusive, curated assets which are fully-backed and insured. The value of the investment is tied to the maturation process and market demand for aged whisky.

Intiva Health is an Austin-based company, founded in 2017, developing a career management platform for healthcare professionals. As a parent company to several entities, including Incredable (formerly Ready Doc), Gummi World, and Nova Vita Wellness Centers, Intiva Health is focused on improving the healthcare ecosystem as a whole, from provider credentialing to patient wellness.
The company's core service is a cloud-based platform that automates and streamlines the administrative tasks associated with a medical career. This includes Incredable, a credentialing solution that allows medical professionals to securely store, manage, and share their credentials with healthcare facilities. The platform also offers a HIPAA-compliant secure messaging service and tools for managing continuing education..
Intiva Health uses Hedera's distributed ledger technology to create a secure, tamper-proof, and verifiable record of all credentials and work history. By storing this information on the Hedera network, Intiva Health can provide a single source of truth that can be instantly verified by hospitals and other healthcare facilities, reducing the credentialing process from months to seconds.

The Managed Guardian Service (MGS) is a SaaS platform built on the open source Hedera Guardian, designed to simplify the creation, management, and verification of digital emissions and carbon offset tokens. It leverages Hedera’s public ledger to ensure that each digital environmental asset, from carbon credits to Renewable Energy Certificate is auditable, traceable, and reproducible, reducing fraud and enhancing sustainability market integrity.
MGS builds on the Guardian’s Policy Workflow Engine and W3C-backed Web3 integrations, offering flexible onboarding (UI and API), real time indexing, analytics, and full lifecycle oversight for tokenised environmental assets. Operated by Envision Blockchain and supported by the Hedera Foundation and Swirlds Labs, MGS enables organisations to streamline carbon accounting, uphold transparent methodologies, and scale climate solutions securely on Hedera’s fast, low energy network.