During October 2025, Andrew William enhanced the reliability of the ART Client API within the OpenPipe/ART repository by focusing on robust backend development and API integration using Python. He implemented targeted retry logic for GET and DELETE requests, improving resilience against transient failures, while disabling retries for POST operations to ensure safe data handling. Andrew also refined serverless event processing by adjusting polling intervals to better align with backend latency, reducing unnecessary load. His work demonstrated a thoughtful approach to error handling and operational safety, delivering a single, well-scoped feature that addressed stability and responsiveness in serverless API interactions.