Title: The GA4GH Task Execution API: Enabling Easy Multi Cloud Task Execution

Abstract: The Global Alliance for Genomics and Health (GA4GH) Task Execution Service (TES) API is a standardized schema and API for describing and executing batch execution tasks. It provides a common way to submit and manage tasks to a variety of compute environments, including on premise High Performance Compute and High Throughput Computing (HPC/HTC) systems, Cloud computing platforms, and hybrid environments. The TES API is designed to be flexible and extensible, allowing it to be adapted to a wide range of use cases, such as "bringing compute to the data" solutions for federated and distributed data analysis or load balancing across multi cloud infrastructures. This API has been adopted by a number of different service providers and utilized by several workflow engines. Using its capabilities, genomes research institutes are building hybrid compute systems to study life science.