The fact that it uses 7b params makes it less accurate, but allows for you to run it on your computer!! Also, system message, prompt, etc... plays a huge role on using these open source, small LLMs. You can try others like Llama 2 or openhermes!

Fiat and Ferrari are boths cars, even made at the same place, they perform the same basic function!!! yet, there's stuff a Ferrari can do that a Fiat can't.