Alex contributed to the DefiLlama/dimension-adapters repository by building integrations that expanded protocol data coverage and improved data reliability. Over two months, Alex developed and configured adapters for both the Sonic and Abstract protocols, wiring contract addresses and start dates to enable accurate data tracking and historical aggregation. Using TypeScript and full stack development skills, Alex addressed configuration syntax issues to ensure stable parsing and robust data flows. The work focused on enhancing the aggregator’s ability to process and track DeFi metrics across multiple protocols, resulting in more complete and reliable data for users relying on aggregated protocol analytics.