Blockdaemon
Trusted by 400+ institutions, we support over $110B in digital assets through secure blockchain infrastructure—spanning nodes, APIs, staking services, and MPC wallet technology. Since 2017, our globally distributed systems have delivered enterprise-grade scalability, security, and compliance for the world’s leading financial and crypto platforms.
Learn more
CEX.IO
CEX.IO, a licensed and versatile cryptocurrency exchange established in 2013, has set up offices across several countries, including the UK, US, Ukraine, Cyprus, and Gibraltar. With a global user base that surpasses 3 million, the platform guarantees reliable services by implementing cold storage for cryptocurrencies, maintaining strong financial health, employing advanced security protocols, and following KYC/AML regulations. It is noteworthy that CEX.IO was one of the early innovators to streamline fiat-to-crypto transactions, enabling users to make purchases with credit cards and bank transfers seamlessly. Currently, the exchange supports a broad spectrum of cryptocurrencies including Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, and Tron, which can be exchanged for fiat currencies such as USD, EUR, GBP, and RUB. Recognizing the necessity of user-friendly access, CEX.IO offers trading through its website and mobile apps for both iOS and Android, in addition to providing WebSocket and REST API functionalities, accommodating various preferences among users. This dedication to providing flexible trading solutions empowers clients to engage in transactions at their convenience, whether at home or on the go. Ultimately, CEX.IO continues to evolve and adapt its services to meet the dynamic needs of the cryptocurrency market.
Learn more
Nayuta Core
The software developed for the Lightning Network's Ptarmigan initiative, which complies with BOLT standards, envisions a future where nodes optimized for compact hardware can significantly enhance performance. We are enthusiastic about the revolutionary capabilities that come from embedding micro-payment functions of Bitcoin and Tokens within the Internet of Things (IoT). The ability to interact seamlessly with other BOLT-compliant node software sets the stage for making blockchain technology more practical through layered approaches. In particular, the Lightning Network allows for rapid transactions while enabling small payments for Bitcoin users, greatly improving the overall user experience. Additionally, the network's proficiency in managing a vast number of transactions creates new possibilities for financial engagements. As we look forward, the autonomous exchange of funds, data, rights, and various assets between devices will make the Lightning Network indispensable in this progressing ecosystem. This evolution has the potential to transform economic relationships in an increasingly connected global environment. Ultimately, the ongoing advancements in this field will likely redefine how we perceive and conduct transactions in everyday life.
Learn more
Fully Noded
Fully Noded is a secure and user-friendly wallet that is built on your personal Bitcoin Core node, providing a seamless interface for engaging with various non-wallet features of your node. This wallet operates on the principles of Partially Signed Bitcoin Transactions (PSBTs) and descriptors, which greatly enhance both security and operational efficiency. By functioning as an offline signer, Fully Noded utilizes your node in a watch-only capacity, allowing users to access all wallet.dat files stored in the .bitcoin directory of their node. Additionally, it supports C-Lightning, enabling rapid and cost-effective transactions. The platform's intuitive layout highlights critical Bitcoin network statistics on the home screen, while the active wallet section offers a powerful experience for both single and multi-signature wallets. Furthermore, Fully Noded employs the LibWally Bitcoin library for local transaction signing and private key generation, ensuring that users maintain full control over their assets. This innovative approach not only ensures security but also maximizes the advantages of advanced wallet technology, making it an ideal choice for Bitcoin users looking for both reliability and ease of use. Ultimately, Fully Noded empowers users to manage their Bitcoin holdings with confidence and efficiency.
Learn more