The September 26, 2025, development report highlights the consensus team's work on the KES agent audit and refactoring the hard fork combinator to be Peras-aware. The Plutus team is preparing for the intra-era hard fork by enabling sums-of-products and built-in functions across all Plutus versions. In the ecosystem, IOG announced a partnership with zkFold to build a trustless ETH-Cardano bridge, while Minswap's "Wen" token generator is now live.

The September 19, 2025, development report highlights the consensus team drafting an architectural design for Leios (CIP-0164). The Plutus team progressed on implementing the Value built-in type (CIP-0153) and merged multi-scalar multiplication primitives for the next hard fork. In scaling, the Mithril team created a new pre-release, supported Cardano node v.10.5.1, and completed a SNARK proving circuit prototype. IOG also kicked off its 2025 Asia tour.

The September 12, 2025, development report highlights the ledger team's progress on CIP-112 and features for the next intra-era hard fork. A major Voltaire milestone was reached with the first fully community-elected constitutional committee now in place. In scaling, the Mithril team updated the DMQ protocol CIP. Ecosystem news includes the release of Yoroi Extension v.5.13.0 and new partnerships for Sundial Protocol and Midnight Network.

The September 05, 2025, development report highlights the consensus team's work on the first public draft of the Leios CIP, LSM-tree support, and KES agent integration. The Plutus team improved the evaluator and deserializer and added support for built-in units and pairs. In ecosystem news, MLabs launched feeswap.io, the Cardano Foundation rebuilt the Developer Portal, and World Mobile Chain's $WMTX token began trading on KrakenFX.

The August 29, 2025, development report highlights the ledger team's work on enforcing stake pool VRF key uniqueness and integrating Plutus V4 into the Dijkstra era. Smart contract development progressed with Plutus Core adding support for built-in lists. Ecosystem news includes Midnight's partnership with Copper, the launch of the Cardano Governance Education Working Group, and the release of the Halo2-Plutus verifier for zero-knowledge proofs.

The August 22, 2025, development report highlights the Lace wallet v.1.26 release, which includes performance improvements and bug fixes. The consensus team focused on LSM-tree backend integration and continued Leios prototyping. The Mithril team completed the mock DMQ node implementation, and ecosystem growth reached 2,008 projects. Midnight announced a partnership with Block-rewards, and Liqwid Labs launched a new UI.

The August 15, 2025, development report highlights the ledger team beginning work on CIP-112, known as 'Required Guards,' and refactoring the stake pool state. The performance team released benchmarks for Cardano node v.10.5. On the scaling front, the Leios team advanced its CIP documentation and demonstrated Linear Leios performance under various Plutus workloads, resolving key simulation discrepancies.

The August 08, 2025, development report highlights the full mainnet release of Cardano node v.10.5.1. The consensus team advanced on multiple fronts, including LSM-tree integration and drafting mini-protocols for Linear Leios. The Plutus team is expanding case analysis support and preparing all built-in functions for the next hard fork. Ecosystem news includes partnerships for Midnight Network with Blockchain.com and Wanchain's bridge to the SUI Network.

The August 01, 2025, development report highlights a major refactoring of the ledger codebase's reward account state, removing pointers in the Conway era to improve performance and pave the way for future features like the Leios protocol. This update also introduced a feature for reporting the pre-image of script integrity hashes on validation failures. Ecosystem news includes the launch of the Cardano Foundation's Tool Compass and the release of Midnight's tokenomics whitepaper.

The July 25, 2025, development report highlights the release of node v.10.5.1, featuring networking enhancements and tracing metric fixes. The consensus team is integrating the Dijkstra era and advancing the Haskell Leios simulator. Lace wallet v.1.25 introduced a partnership with NFTPrintLab and support for Bitcoin transaction metadata. The Plutus Core team expanded functionality by introducing case analysis on lists and refined the Plutus Core specification.