You would just need a computer which can fit 2 3090s in order to run those to run something like TheBloke/airoboros-65B-gpt4-1.3-GPTQ
https://www.reddit.com/r/LocalLLaMA/wiki/models/ gives you a list of VRAM requirements to load the model into GPU VRAM. the more VRAM the computer has, the larger the model you can load in, thus making 3090s the current consumer grade king due to price to max VRAM.
This being said however most models are LLAMA based which all fall under that specific research license.
So following the rules, you would be limited to a subset of models which are foundational models which allow for commercial use
Reddit is nice because with 1,000s of eyes information moves quickly. Discord is nice because when you can't get the quantity of reddit, you can mimic the quantity via discord because the rate of chat goes up enormously due to the nature of being realtime
Also good news was that running olive and downloading the ONNX converter to run stable diffusion shows something like 120% speedup on Nvidia and 50% speedup on AMD from the numbers I see. Some UIs are beginning to support ONNX format. ONNX being the format that has Microsoft's support behind it for AI models to my understanding.
https://www.reddit.com/r/LocalLLaMA/wiki/models/ gives you a list of VRAM requirements to load the model into GPU VRAM. the more VRAM the computer has, the larger the model you can load in, thus making 3090s the current consumer grade king due to price to max VRAM.
This being said however most models are LLAMA based which all fall under that specific research license.
So following the rules, you would be limited to a subset of models which are foundational models which allow for commercial use