The new Intel OpenCL GPU driver (NEO) driver is now available on github (https://github.com/intel/compute-runtime). Going forward this driver replaces both the SRB5 closed-source driver (aka Classic) and the Beignet open-source driver.
To learn about our motivation for this change, visit http://01.org/compute-runtime. For more information on this driver, source code, and binary releases, please visit our github page. We invite you to post any questions and issues there as well.