Cardano Hands Over the Keys 👉 "Built by Many, Owned by All" Goes Engineering

Cardano's founding developer Input Output Group (IOG) is handing control of core blockchain infrastructure to outside specialist firms beginning in August, the company announced Friday. The Haskell node, Plutus smart-contract platform, Daedalus wallet, and Hydra scaling technology will move to external operators, including Se7en Labs, a development agency with a Solana infrastructure background, and Teragone, the cryptographic research team that already leads development of Mithril, Cardano's stake-based signature protocol. At least three independent node implementations in Haskell, Rust, and Go will run in parallel under the oversight of community bodies Intersect and Pragma, with the transition extending through 2027.

Founder Charles Hoskinson framed the move as the final step of the Voltaire era, the governance and decentralization phase Cardano has pursued since 2024. "Our partners are ready, and the ecosystem now has many diverse options," he said in the IOGroup announcement. The blockchain's new motto, "Built by many, owned by all," signals that Cardano's protocol and governance, already decentralized, will be joined by a decentralized engineering model. For its part, Input Output said it will shift focus to research and new ventures through IO Labs and IO Ventures.

Coinciding with the announcement, the Van Rossem hard fork is scheduled to go live on mainnet on July 18 at 21:44 UTC. Ratified on July 13 with 77.63% approval from delegated community representatives, the upgrade moves Cardano to Protocol Version 11 and introduces new Plutus built-in functions intended to reduce smart contract execution costs.

ADA, the network's native token, traded near $0.165, up roughly 2% over 24 hours, with a $6 billion market capitalization. Open interest in ADA futures sat around $193 million, with a long-to-short ratio of 2.84, indicating that most derivatives traders remained positioned for further upside.

Technical indicators tracked elsewhere showed the Relative Strength Index at 34, below the neutral 50 mark and approaching the 30 threshold that signals oversold conditions, while the 50-week exponential moving average sat below the 200-week, and the Average Directional Index pointed to a strong long-term bearish trend. ADA last traded above $1.20 in 2024 and has trended lower since August 2025, with traders awaiting the delivery of Van Rossem's cost reductions and the scheduled arrival of the Leios upgrade to gauge whether decentralized development can accelerate progress.