I found one but after a limit you cannot use it anymore without making an account now i can surpass it by using different ip but the conversation wouldn't go in a flow and it will get tiresome fast so if anyone know one which meets these criteria do comment .
There is Lelapa, llamafile, GPT-NeoX-20B, BLOOM, Mixtrai8x7B come to mind which are not included at gpt4all.io.
Links would be nice