Been scrolling through my old notes/drafts and found my Advent of Code 2025 Overview post that I've never finished. The challange was to solve daily problems using a different language every day for 12 days and briefly review each language and explain how it "feels" to a newcomer. I didn't complete the challange, nor finished the post. But these are the languages I've used during AoC 2025, if anyone is interested:
Python, C++, Rust, Lua, Haskell, OCaml, Gleam, Kast, Janet, Factor, Futhark.