OpenCL

TornadoVM is an open-source framework that extends the Java Virtual Machine (JVM) to support hardware accelerators such as Graphics Processing Units (GPUs), Field-Programmable Gate Arrays (FPGAs), and multi-core central processing units (CPUs). This allows developers to accelerate their Java programs on heterogeneous hardware without needing to rewrite their code in low-level languages such as CUDA or OpenCL.