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We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Whether you are trying to squeeze more tokens per second out of a Large Language Model (LLM), shave milliseconds off inference, or just understand why your training loop runs slower than the spec sheet promises, the path eventually runs through profiling.
The catch is that profiling has a steep on-ramp. The traces are dense walls of colored rectangles. The events carry intimidating names. Most tutorials assume you can already read them. So even when we know we should be profiling, opening a trace can feel like a chore best left for later (or for someone else). This post, and the series it kicks off, is our attempt to lower that on-ramp.