During March 2026, contributed to the DefiLlama/dimension-adapters repository by enhancing the Across.ts adapter to improve cross-chain fee estimation. The update replaced the previous event-based approach with direct API integration, allowing the adapter to fetch real-time fee data from the Across API. This change introduced a runAtCurrTime flag, enabling more accurate and current fee calculations for cross-chain transactions. The work was implemented using TypeScript and focused on backend development, with additional improvements to continuous integration processes to stabilize build and deployment pipelines. The update addressed reliability and accuracy in fee estimation, reflecting a targeted and technically sound engineering approach.