[P] Zero-code runtime visibility for PyTorch training

https://preview.redd.it/kfjsajv7h7qg1.png?width=1862&format=png&auto=webp&s=373b5d81aa2bb3b7fcff2e09cab9c17cd73d9c20

I added a zero-code mode to TraceML (oss) :

traceml watch train.py 

It gives a live terminal view of system + process metrics during PyTorch training, with normal stdout/stderr still visible.

Built for the case where a run feels slow and you want a quick first-pass view before adding instrumentation or reaching for a heavier profiler.

Current limitation: not for multi-node launches yet.

Repo: https://github.com/traceopt-ai/traceml/