During October 2025, contributed to the googleapis/google-cloud-python and grpc/grpc repositories by building asynchronous bidirectional streaming support for gRPC APIs and enhancing error logging for batch execution. Leveraging Python and expertise in asynchronous programming, introduced new classes and methods to manage streaming RPCs and request queues, improving the reliability and scalability of client-server communication. Enhanced error diagnostics in grpc/grpc by logging detailed debug-level information for batch execution failures, streamlining troubleshooting and observability. The work emphasized robust backend development, comprehensive error handling, and unit testing, resulting in improved traceability and a more efficient developer experience for production streaming workloads.