Input Output (IO) — July 17, 2026
Cardano Advances Decentralization as Specialist Partners Take Ownership of Core Infrastructure
Built by Many. Owned by All.
Input Output (IO) today announced the next stage of Cardano’s decentralization, as a growing network of specialist partners takes ownership of core components including the Haskell node, Plutus, Daedalus, Hydra, and developer experience (DevRel).
Cardano has already decentralized its protocol and governance. This next step decentralizes how Cardano itself is built, extending ownership of core infrastructure to a wider base of specialist teams.
The last stage of the Voltaire era is full decentralization of node and reference blueprint development. Since 2024, IOG and its partners have carefully managed a process that will conclude in 2027 and will result in several independent firms maintaining at least three Cardano implementations in Haskell, Rust, and Go, alongside a complete set of formal specifications supervised by MBOs like Intersect and Pragma and subject to community review and vote.
I’m extremely proud that we have arrived at the final stage with IO Labs spinning out the Haskell Node to community curation and control. Our partners are ready and the ecosystem now has many diverse options.
A Wider Developer Base
Specialist partners, including Se7en Labs and Teragone, bring focused expertise to the components they take on. Named partners, public repositories, and Intersect governance make the transition a transparent, accountable process.
This broader developer base establishes Cardano as the work of many independent teams and strengthens the case for community-led treasury funding. As specialist partners take ownership of infrastructure and delivery, IO deepens its focus on research and venture creation through IO Labs and IO Ventures.
A New Film Marks the Moment
The campaign opens with a short cinematic film establishing the vision behind this stage of decentralization, built on the premise that the strongest ideas belong to the people who carry them forward, not only those who first create them.
Key Dates
2026
2026
onward
