I think this answer is more helpful, especially since a lot of free tokens is not helpful if the rates are not good.
I also found a VS Code extension called Cline (thanks again Grok) that so far has been a bit clunky (it hung up on me once and I had to restart it), but it connects to a lot of these "free" options and replaces some of my need for Open WebUI also. You cannot understate the usefulness of VS Code if you are using LLM to build a product, as opposed to building an LLM-powered product.
Finally, let me say in the gentlest possible way that a lot of people are relying on each other here for up-to-date, complete, and accurate answers. Let's reinforce that.