The report highlights the pre-release of Node v.10.4.1 with a production-ready UTXO-HD backend and consensus team advancements in testing models. Lace wallet v.1.22 launched, introducing Firefox browser support and Bitcoin integration (beta). Smart contract updates included strictness analysis for UPLC and PIR. The ecosystem saw continued growth in projects and DRep participation, with TapTools launching the Cardano Builder DAO and Metera mainnet going live.

The report highlights core technology updates, including ledger team work preparing for future eras and the pre-release of node v.10.3.1 focusing on performance improvements and lightweight checkpointing support. Ecosystem growth continued, and key updates include DRep delegation going live on Yoroi Wallet, Kinka minting its first XNK tokens on Cardano, a new EMURGO partnership announcement, and the launch of ChadSwap.

The report highlights core technology advancements, including consensus team progress on Genesis testing and collaboration with the Ouroboros Phalanx team. Networking focused on transaction submission features, while performance benchmarked node v.10.3.1. The Plutus team delivered several improvements to Plinth, enhancing the smart contract compiler and libraries. Work also continued across scaling solutions, wallet development, and governance features.

Input Output Global (IOG) published an update on Ouroboros Leios, presented as a major redesign of Cardano's consensus protocol aimed at significantly increasing transaction throughput and scalability. The post explains how Leios utilizes a novel concurrent structure with specialized block types (input, endorsement, ranking) to enable parallel processing while preserving the security and decentralization of Ouroboros Praos. Currently in the research and development phase, Leios is positioned as a transformative upgrade for Cardano's long-term capacity.

IOG introduces Ouroboros Peras, an upgrade to the Ouroboros Praos protocol aimed at accelerating transaction settlement on Cardano. Peras reduces settlement times to around two minutes, increasing confidence in transaction finality. It introduces a voting-based chain selection process and certificate system to reach rapid consensus while maintaining security and decentralization. This advancement supports Cardano’s scalability and responsiveness to network demands.

The April 11, 2025, development report highlights Cardano’s steady growth with 1,990 projects, 1.33 million delegated wallets, and 10.75 million native tokens. Smart contracts reached 130,282 Plutus and 6,217 Aiken scripts, with 108.36 million total transactions. Governance participation expanded to 1,238 DReps. Highlights include Charles Hoskinson’s keynote at Paris Blockchain Week, a node diversity workshop, and Draper University selecting 20 builders for its residency. Zekret Protocol will build on Cardano, and Eternl wallet launched a new version with UI upgrades and multi-sig support.

The development report highlights Cardano’s continued growth, with 1,991 projects building on the network, 1.329 million delegated wallets, and 10.77 million native tokens issued. Smart contracts reached 130,036 Plutus scripts, and on-chain transactions totaled 108.10 million. Governance engagement expanded to 1,230 DReps, including 927 active. Notable updates include Input Output's participation in Paris Blockchain Week, Turn Protocol's public testnet launch for privacy DeFi, LCX's submission of the first MiCA-compliant white paper for Cardano, and the upcoming release of Cexplorer 2.0 with a new backend and refreshed design.

The March 28, 2025, development report highlights Cardano’s growth with 1.329 million delegated wallets, 10.73 million native tokens, and 131,200 Plutus scripts. On-chain transactions reached 108.35 million. Governance participation includes 1,220 DReps. Notable updates include Lace's release of version 1.21.0, Hydra's advancements in multi-party state channels, and Mithril's work on enhanced aggregator decentralization. The Cardano Foundation continues expanding its Venture Hub, onboarding projects like BlockSmith Labs and GreenChain.

The report highlights Cardano’s growth with 1.328 million delegated wallets, 10.72 million native tokens, and 130,507 Plutus scripts. On-chain transactions reached 107.98 million. Governance participation expanded to 1,215 DReps. Notable updates include new Ouroboros Genesis simulations, Lace's integration with USDM for payments, and Mithril’s progress on aggregator resilience. The Hydra team released version 0.21.0, focusing on improved data handling. Cardano Foundation's Venture Hub welcomed new members, including Yolo Finance and Metaverse Labs.

The development report highlights 1.327 million delegated wallets, 10.71 million native tokens, and 129,108 Plutus scripts. On-chain transactions reached 107.52 million, with governance engagement growing to 1,205 DReps. The Hoskinson Family Office invested $1.5 million in W3i Software, Cardano won Blockchain Project of the Year at Crypto Expo EU, and Sebastien Guillemot introduced Starstream, a zkVM for UTXO smart contracts. Lace integrated with Wanchain Bridge, and Mithril advanced aggregator prototypes. The performance team enhanced benchmarking, while the ledger team focused on serialization improvements.