{"type":"post","id":"profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b","slug":"profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b","title":"Profiling TorchNeuron (Part 1): System-level profiling on AWS Trainium.","description":"Hugging Face and AWS published the first part of a tutorial on system-level profiling for TorchNeuron, the native PyTorch backend for AWS Trainium.","retrieval_nugget":"Hugging Face and AWS published the first part of a tutorial on system-level profiling for TorchNeuron, the native PyTorch backend for AWS Trainium.","published_at":"2026-10-21","updated_at":"2026-10-21","record_date":"2026-10-21","date_kind":"published_at","topics":["observability","inference","compute"],"entities":["AWS","Hugging Face","AWS Trainium","TorchNeuron","PyTorch","Neuron Explorer","Neuron Kernel Interface"],"related_patterns":["runtime-observability-becomes-the-primary-engineering-focus-for-ai"],"novelty_label":"new_fact","what_changed":"Adds a hands-on guide to profiling TorchNeuron on Trainium, tracing operations from PyTorch dispatch through runtime scheduling to NeuronCore execution across three implementations.","prior_refs":["memory:b442cbe8-53c1-8af1-a5cb-9b69a67f000b","memory:56b3a5c0-0a88-82ec-a009-9198f84a4252"],"source_url":"https://huggingface.co/blog/amazon/profiling-torchneuron-part-1","source_urls":["https://huggingface.co/blog/amazon/profiling-torchneuron-part-1"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b/","markdown":"https://newruntime.com/posts/profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b.md","json":"https://newruntime.com/posts/profiling-torchneuron-part-1-system-level-profiling-on-6f6b9b.json"},"next_reads":[{"type":"topic","path":"/topics/observability/","url":"https://newruntime.com/topics/observability/","title":"Observability","reason":"Explore the observability topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/observability.md","json_url":"https://newruntime.com/topics/observability.json"},{"type":"topic","path":"/topics/inference/","url":"https://newruntime.com/topics/inference/","title":"Inference","reason":"Explore the inference topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/inference.md","json_url":"https://newruntime.com/topics/inference.json"},{"type":"topic","path":"/topics/compute/","url":"https://newruntime.com/topics/compute/","title":"Compute","reason":"Explore the compute topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/compute.md","json_url":"https://newruntime.com/topics/compute.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}