In a fitness landscape full of shortcuts and hacks, training like a fighter could be exactly what you need to regain a little structure and intentionality. Just keep in mind that your goals here should be more than just burning calories—even though, in my experience, you should also be ready to burn a lot of calories.
miditui#Create a music player in the terminal using Rust was another Rust stress test I gave to LLMs: command line terminals can’t play audio, right? Turns out, it can with the rodio crate. Given the success so far with Opus 4.5 I decided to make the tasks more difficult: terminals can play sound, but can it compose sound? So I asked Opus 4.5 to create a MIDI composer and playback DAW within a terminal, which worked. Adding features forced me to learn more about how MIDIs and SoundFonts actually work, so it was also educational!
Spatial audio: Yes
March 10, 2026 at 9:22 a.m. PT
create havoc in dynamic society. But where are they escaping