The T-Rex Nvidia GPU miner has been updated to version 0.8.9 bringing a number of improvements in terms of performance as well as support for some new algorithms since the last time we covered the miner. The newly added algorithms in the recent updates include astralhash, jeonghash, padihash, pawelhash that are being used used by GlobalToken. The performance improvements are focuses on X22i and the X16 family of algorithms in general (x16r, bcd, x17, x22i etc.) as well as skunkhash. Do note that the T-Rex is a closed source miner with 1% development fee built-in. Also make sure you have a recent video driver installed (the latest for CUDA 10 support) as the binaries for both Linux and Windows are compiled for CUDA 9.1/9.2/10.0.