
The Cardano community has approved a $70 million grant to Input Output Engineering to fund critical network upgrades, with funds released in stages tied to milestones and monitored for transparency.
Cardano community approves $70M grant to IOE for upgrades; milestone-based funding ensures transparency. Stay updated on Cardano’s development progress.
The Cardano community has approved a significant funding proposal, allocating over 96 million ADA — valued at approximately $70 million — to Input Output Engineering (IOE), the core development team behind the blockchain. This decisive vote, with nearly 74% community support, marks a major step in advancing Cardano’s protocol roadmap.
The grant will support IOE’s initiatives focused on enhancing scalability, developer experience, and cross-chain interoperability. Key projects include upgrades to Ouroboros Leios, Hydra scalability solutions, Mithril cryptographic enhancements, Nested Transactions, and Project Acropolis. These upgrades aim to improve network responsiveness and accessibility for both users and developers.
Ricky Rand, General Manager at IOE, emphasized the community’s vote as a strong endorsement of Cardano’s future potential. He highlighted the importance of delivering these upgrades with integrity and transparency, aligning closely with community expectations.
“This is a vote of confidence in Cardano’s future – and a model for how decentralized funding and delivery can work at scale. The real work begins now – delivering with integrity, reporting with transparency, and building with and for the community,” Rand stated.
The approved grant will be disbursed in phases, each tied to clearly defined milestones. Intersect, a Cardano community member organization, will serve as the independent administrator to oversee fund allocation and project progress. Additionally, Cardano-based smart contracts and an oversight committee will monitor expenditures to guarantee proper use of treasury resources.
IOE has committed to providing monthly development updates, detailed engineering timesheets, and quarterly budget reports. These measures aim to keep the community informed and maintain transparency throughout the upgrade process.
Following IOE’s funding approval, Tim Harrison, EVP of Community & Ecosystem at Input Output, noted that numerous other promising projects within the Cardano ecosystem are still seeking financial backing. He encouraged community members to remain engaged in governance voting to support these initiatives.
One notable proposal is from Snek, a Cardano-based memecoin project requesting 5 million ADA to facilitate listings on major exchanges and trading platforms like Hyperliquid. Cardano founder Charles Hoskinson responded by suggesting a bond structure for such funding, where the treasury would receive repayments over three years, promoting sustainability.
Hoskinson reaffirmed his support for ecosystem growth but emphasized that treasury funds should not subsidize listing fees, even for prominent projects such as Midnight, underscoring the need for prudent allocation of resources.
The grant will fund improvements including Ouroboros Leios protocol upgrades, Hydra scalability solutions, Mithril cryptographic enhancements, Nested Transactions, and Project Acropolis, aimed at boosting network efficiency and developer tools.
Cardano will release funds in stages tied to milestones, with oversight by an independent committee and smart contracts. IOE will provide regular development updates and budget reports to ensure transparency.
Community members can support ecosystem projects by actively participating in treasury voting. This involves reviewing proposals, assessing their impact, and casting votes to allocate funds to initiatives that align with Cardano’s growth and sustainability goals.
Milestone-based funding ensures that treasury resources are released only after specific development targets are met, promoting accountability, reducing risk, and aligning expenditures with tangible progress.
The Cardano community’s approval of a $70 million grant to Input Output Engineering marks a pivotal moment in the network’s evolution. With milestone-based funding and rigorous oversight, Cardano aims to enhance scalability and developer tools while maintaining transparency. As other projects seek treasury support, the community’s role in governance remains crucial to ensuring sustainable ecosystem growth.

