OCCAΒΆ

OCCA is an open-source library that facilitates programming in an environment containing different types of devices. We abstract devices and let the user pick at run-time, for example: CPUs, GPUs, Intel’s Xeon Phi, FPGAs.

We abstract the device programming langauges into one kernel language, the OCCA kernel language (OKL). OKL minimally extends C and restricts the user to write parallel code that JIT compiled.