Compare GK8 vs. Notebook

GK8 is an enterprise-grade, digital asset custody, and management platform that allows institutions to harness the power of blockchain to create new revenue streams (i.e. custody as a service, DeFi, tokenization, staking, and more). We empower customers to control their own destinies while minimizing counter-party risk. GK8’s regulation-ready solution includes both a Cold Vault and an MPC Vault. Our unique Cold Vault is the only solution in the market that can create, sign, and send blockchain transactions without receiving input from the internet. It can be paired with our high-performance MPC wallet, for high-frequency automatic transactions. Our MPC can execute thousands of signatures per second, providing a decentralized, keyless infrastructure. Together, they are managed by our industry-leading policy engine which allows institutions to manage their crypto as they would their fiat. The solution grants institutions unparalleled scalability and agility without compromising security. GK8's out-of-the-box capabilities include universal support of all EVM-compatible layer-1 blockchains and generic smart contract support. GK8 clients can access the highest insurance cap in the industry (up to $1B per vault).

Zero-knowledge cryptography enables anonymous Know Your Customer (KYC) processes and soul-bound credentials, paving the way for a future where trust is anchored in blockchain technology. Notebook empowers users to safeguard their identities and personal information, facilitating secure authentication in a trustless environment. By utilizing fragmented identity and Zero-Knowledge Proofs, Notebook ensures that users remain anonymous while engaging with the system. Each Notebook is securely stored on-chain within a smart contract, establishing that ownership of identity and data rests solely with the individual, not any external entity. This innovative solution provides an efficient method to maintain summary statistics, including credit scores and records of negative behavior. By tracking such metrics, Notebook promotes a more equitable society where individuals are responsible for their actions and contribute to a collective sense of well-being. The Personally Identifiable Information (PII) needed during user onboarding prevents the creation of multiple Notebooks, thus protecting user privacy. Additionally, Notebook's identification framework is decoupled from wallet addresses, allowing users to carry their identity across different blockchain networks seamlessly. With these features, Notebook aims to redefine how we approach identity and trust in the digital realm.