Cardano’s EUTXO model: bringing deterministic predictability to blockchain
Discover the simplicity, security, and power behind Cardano’s extended unspent transaction output (EUTXO) model
2 May 2025 3 mins read
Cardano builds on Bitcoin’s unspent transaction output (UTXO) model, enhancing it for smart contracts and complex applications without sacrificing security or simplicity. This advanced version, extended UTXO (EUTXO), offers significant benefits for developers and users.
In his recent video, Charles Hoskinson highlighted the model’s power:
‘When you look at EUTXO, it’s really hand…
Quality Engineering at IO: bridging research and reality in software development
20 November 2024 3 mins read
At Input | Output (IO), the journey from groundbreaking research to real-world impact is anything but ordinary. IO’s mission is clear: transform innovative ideas into software that genuinely improves users’ lives. But achieving this requires more than just great ideas – it demands a relentless commitment to quality and precision at every step of development. This is where…
An unforgettable learning experience in Argentina
Discover the transformative experience of the Cardano developer course at UTN Buenos Aires, where students gained hands-on blockchain skills and deepened their connection with the vibrant Latin American Cardano community
12 September 2024 4 mins read
The Input | Output (IO) Education team recently delivered a momentous Cardano developer course at the National Technological University (UTN) in Buenos Aires, Argentina. The experience served both to cultivate deep technical learning and to leave a lasting impression on the education team through interactions with the local community and culture.
IO’s technical education lead, Karina Lopez, shares a glimpse into the highlights and stories from this two-week course, delivered in collaboration with Ada Labs for Blockchain Applications (ALBA)…
Announcing IOG's Scaling masterclass at the Cardano Summit 2023
2 November 2023 2 mins read
This year’s Cardano Summit in Dubai will be jam packed with keynotes, panels, and masterclasses that you won’t want to miss. One of the event’s highlights will be the ‘Developing Hydra and Mithril for Scaling Cardano’ masterclass, by Input Output Global’s (IOG) Scaling tribe.
The team’s presentation will focus on Mithril and Hydra, IOG’s foundational scaling solutions. Read on…
Lace goes live! Let's look at its mission and milestones
The Lace wallet platform has already achieved several milestones along its pre-launch journey. Read on to learn about Lace’s core objectives, features, and journey now that it is live on mainnet
14 April 2023 3 mins read
The world of Web3 is an ever-expanding universe of decentralized identity, decentralized apps (DApps), and decentralized finance (DeFi). While the technology keeps evolving, the user experience remains somewhat complicated.
Enter Lace, the new Web3 wallet platform from Input Output Global (IOG). Built with a vision to become multi-chain and make the Web3 experience accessible…