David developed an AxLP protocol adapter for the DefiLlama-Adapters repository, enabling accurate counting of AMLP and AHLP tokens within Arbitrum staking contracts. His work focused on integrating on-chain data aggregation with adapter-based architecture to provide enhanced visibility into token usage and staking activity, directly improving analytics coverage for Arbitrum-based DeFi metrics. Using JavaScript and Node.js, David implemented API integration techniques to align with existing repository standards. Over the course of the month, he delivered this feature without major bug fixes, demonstrating depth in full stack development and a clear understanding of the Arbitrum ecosystem’s requirements for DeFi analytics.