For newer versions of minecraft,please use the Optimization Pack instead of Rendever for now. Optimization Pack is way more stable then Rendever.

Rendever is the new optimization modpack that aims to bring a lag-free experience for everyone,even for people with a lower-end PC.

Rendever is a fork/continuation of Optimization Pack | Rendever is builded&tested on Arch Linux with the latest AT-Launcher Check out the Rendever Wiki which remains the OP wiki.

Rendever is a more 'debloated' version of OP,more lightweight and it includes the latest (maybe untested) optimization mods&tweaks.Its considered to be more unstable when compared to OP ,but it comes with the latest features&optimizations.