This is a 4.0bpw EXL2 quant of Nexusflow/Athene-V2-Chat

Details about the model can be found at the above model page.

These quants were made with exllamav2 version 0.2.4. Quants made on this version of EXL2 may not work on older versions of the exllamav2 library.

If you have problems loading these models, please update Text Generation WebUI to the latest version.

Below are the perplexity scores for the EXL2 models. A lower score is better.