Olga Hryniuk
Ouroboros Leios: the next leap in scalability
Learn more about Leios' research, design goals, and concepts in this blog post.0 up votes and 0 down votes. Total score
Latest updates
Weekly development report as of 2025-04-18
CORE TECHNOLOGY This week, the consensus team made progress on the Genesis tests by developing a centralized chain-sync-jumping model for troubleshooting. This model proved to be more effective than the previously used approach. They also initiated collaboration with the Ouroboros Phalanx anti-grinding innovation team as an initial step to provide engineeri...1 up votes and 0 down votes. Total score
Weekly development report as of 2025-04-11
ECOSYSTEM UPDATES The information in this section is based on publicly available sources and is provided for informational purposes only. It does not constitute an endorsement or recommendation of any project, product, or service mentioned. Cardano's ecosystem continues to progress with steady growth across technical, governance, and community fronts. Ther...3 up votes and 0 down votes. Total score
Weekly development report as of 2025-04-04
ECOSYSTEM UPDATES The information in this section is based on publicly available sources and is provided for informational purposes only. It does not constitute an endorsement or recommendation of any project, product, or service mentioned. Cardano’s ecosystem continues to grow. The number of projects building on the network has increased to 1,991. Delegat...2 up votes and 0 down votes. Total score
Olga Hryniuk
Weekly development report as of 2025-03-28
ECOSYSTEM UPDATES The information in this section is based on publicly available sources and is provided for informational purposes only. It does not constitute an endorsement or recommendation of any project, product, or service mentioned. The Cardano ecosystem continues to grow, with 1,989 projects currently building – 807 non-NFT and 1,182 NFT-related. ...1 up votes and 0 down votes. Total score
Weekly development report as of 2025-03-21
ECOSYSTEM UPDATES The information in this section is based on publicly available sources and is provided for informational purposes only. It does not constitute an endorsement or recommendation of any project, product, or service mentioned. Cardano’s ecosystem continues to progress, with 1,989 projects currently building on the network. The number of deleg...1 up votes and 0 down votes. Total score
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Your Cardano onboarding guide
New to Cardano? No worries, here’s a list of essentials to get you started Disclaimer: Nothing in this article is intended to be professional advice, including without limitation, financial, investment, legal or tax advice. IO Global is not responsible for your use of or reliance on any information in this article. Blockchain is one of the most influential...36 up votes and 0 down votes. Total score
What is Cardano (Cardano 101)
What is Cardano? The Cardano universe is expanding with the arrival of a broad range of decentralized applications and exchanges. From games to decentralized finance (DeFi), Cardano covers the whole gamut of blockchain-based versatility. As Cardano grows, so does its reach, its community, value, and adoption. This paper reflects all that Cardano is, what i...30 up votes and 0 down votes. Total score
Olga Hryniuk
Cardano’s Vasil upgrade: what to expect
Author: Tim Harrison - VP Community & Ecosystem Last updated: 16th September 2022 Summary: Increased functionality, performance & scalability; find out what the Vasil upgrade will bring to Cardano. Article: We’re now a little under one week away from the deployment of the Vasil upgrade, which significantly improves and enhances Cardano's capabilities. N...16 up votes and 0 down votes. Total score
6 types of blockchain consensus mechanisms
日本語版はスクロールダウンしてください Blockchains are distributed systems in which records of digital transactions are both publicly verifiable and immutable. Each new transaction is included in a block along with other recent transactions, and the block is then added to a chain of other blocks (hence the term ‘blockchain’). For a blockchain to operate successfully, the par...4 up votes and 0 down votes. Total score
A list of community-built developer tools on Cardano
Cardano’s community of developers is one of the strongest in blockchain. Many developers build and provide access to the tools and applications needed to improve Cardano. Here is a list of available tools and resources according to categories: NFT creation tools Anvil: a developer agency that provides advanced solutions for Web3 projects through various s...9 up votes and 1 down votes. Total score
The EUTXO Handbook
The EUTXO Handbook There currently are two major accounting ledgers in the blockchain space: UTXO-based blockchains (Bitcoin, for instance), and Account/Balance chains (Ethereum and others). Cardano combines Bitcoin’s unspent transaction output (UTXO) model with the ability to handle smart contracts into an Extended Unspent Transaction Output (EUTXO) accou...5 up votes and 0 down votes. Total score