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.

The March 7, 2025, development report highlights 1,988 projects on Cardano, 1.326 million delegated wallets, and 10.71 million native tokens. Smart contracts grew to 127,578 Plutus scripts, with 107.21 million on-chain transactions. Governance expanded to 1,185 DReps, including 905 active. Updates include Begin wallet’s DRep delegation, USDM’s beta launch, Emurgo’s DRep registration, Intersect’s roadmap proposal, the Cardano Foundation running nodes for Oraclecharli3 and Orcfax, and a five-week builder residency in Silicon Valley with Draper University.

The development report highlights Cardano’s growth, with 1,987 projects building on the network, 1.324 million delegated wallets, and 10.70 million native tokens issued. Smart contracts expanded to 127,114 Plutus scripts, and on-chain transactions grew to 108.80 million. Governance engagement remains strong with 1,147 DReps. Iagon and Andamio Platform joined the Cardano Foundation’s Venture Hub, Carlos Souza introduced ‘Xander,’ an Elixir library for node connections, and Butane Synthetics is launching Cardano’s first distributed, fault-resistant oracle.

The network has reached 1,985 projects and 106.5 million transactions. The consensus team achieved a 9% CPU reduction benchmarking the UTXO-HD in-memory backend. Lace 1.20.0 launched with a new Governance tab, while Plutus Tx was rebranded to Plinth to improve smart contract development. Additionally, a Hydra explorer was released for enhanced network monitoring.

This installment of the Cardano Developer Office Hours explores the Cosmos-Cardano Inter-Blockchain Communication (IBC) bridge project. The session provides an overview of the architecture, current development, and key components driving the project. Topics include the IBC protocol, blockchain interoperability, and the integration of Cosmos SDK with Cardano. A live demo showcases how to send messages between the Cosmos network and a local Cardano node. The session also covers real-world use cases like token transfers, cross-chain swaps, and more.

The ecosystem has reached 1,985 projects, 10.68 million native tokens, and 106.19 million transactions. The ledger team optimized Plutus script computations, reducing memory usage for better performance. Mithril activated the 'Pythagoras' era at epoch 539, advancing incremental database certification. Leios focused on cryptography benchmarking, while the interim council voted to officially adopt the Cardano Constitution.

The network has benchmarked node v.10.2, alongside UTXO-HD and Genesis performance updates. The consensus team removed EBBs and fixed block replay issues, while the Plutus team rebranded Plutus Tx to Plinth and refined the script context API. Hydra v.0.20.0 improved memory usage, and Mithril prepared for the Pythagoras era at epoch 539. Additionally, the Leios team enhanced efficiency by reducing certificate sizes.

This 13th installment of the Cardano Developer Office Hours is presented by Thomas Kammerlocher, Senior Full Stack Developer at the Cardano Foundation. Thomas discusses the Java implementation of Rosetta, a tool developed by Coinbase for exchanges to integrate with Cardano. Rosetta simplifies multi-chain support with its blockchain-agnostic API, and the transition from TypeScript to Java enhances performance and reduces resource consumption. Upcoming updates include support for staking rewards tracking, off-chain data integration, and more improvements to scalability and efficiency.

The January 31, 2025, development report highlights the successful implementation of the Plomin hard fork, marking the completion of the Conway ledger era. The ledger team made minor improvements, including removing dependencies and optimizing data structures. The Lace team released version 1.19.0, introducing a DApp explorer and performance enhancements. The Mithril team progressed on incremental certification of the Cardano database and prepared for the upcoming 'Pythagoras' era transition. The Leios team advanced both Haskell and Rust implementations to enhance performance and simulation fidelity.