Coding with LLMs in the summer of 2025 – an update

Whether it's vibe coding, agentic coding, or copy pasting from the web interface to your editor, it's still sad to see the normalization of private (i.e., paid) LLM models. I like the progress that LLMs introduce and I see them as a powerful tool, but I cannot understand how programmers (whether complete nobodies or popular figures) dont mind adding a strong dependency on a third party in order to keep programming. Programming used to be (and still is, to a large extent) an activity that can be done with open and free tools. I am afraid that in a few years, that will no longer be possible (as in most programmers will be so tied to a paid LLM, that not using them would be like not using an IDE or vim nowadays), since everyone is using private LLMs. The excuse "but you earn six figures, what' $200/month to you?" doesn't really capture the issue here.

Since when? It starts with computers, the main tool and it's architecture not being free and goes from there. Major compilers used to not be free. Major IDEs used to not be free. For most things there were decent and (sometimes) superior free alternatives. The same is true for LLMs.

> The excuse "but you earn six figures, what' $200/month to you?" doesn't really capture the issue here.

That "excuse" could exactly capture the issue. It does not, because you chose to make it a weirder issue. Just as before: You will be free to either not use LLMs, or use open-source LLMs, or use paid LLMs. Just as before in the many categories that pertain to programming. It all comes at a cost, that you might be willing to pay and somebody else is free to really does not care that much about.

There's never been anything stopping you from building your own

Soon there will be. The knowledge of how to do so will be locked behind LLMs, and other sources of knowledge will be rarer and harder to find as a result of everything switching to LLM use