Spending the Year-End of 2025 with Claude Code

I have tried several coding agents powered by generative AI, but lately I mostly use Claude Code (Max 5x).

According to an announcement from the official Claude Code account @claudeai on X, it seems that the usage limit will be doubled until New Year’s Eve.

https://x.com/claudeai/status/2003918730833608902

So of course I had to make the most of it today, and have been actively using Claude Code.

I spent some time learning programming languages I do not usually work with, and even built a few small tools together with it. This time, I hardly had to think about usage limits at all. (This is just my personal impression based on my usual usage patterns.)

It really feels as if my pair-programming partner suddenly became tougher, and it has made my year-end coding time a lot more enjoyable!