I am trying to use them. Tried gpt4all with ggml Falcon but the performance in terms of result usefulness is rendering it not usable. I also tried private gpt

I am trying to use them. Tried gpt4all with ggml Falcon but the performance in terms of result usefulness is rendering it not usable. I also tried private gpt by training my office document on the same gpt4all model but again no miraculous results