Technical writing for teams tracing memory issues in real workloads.

Name: Stormlog
Author: Stormlog

Browse the full Stormlog story, from the launch overview and setup guide to deeper walkthroughs on artifacts, leak analysis, and distributed diagnostics.

Debugging GPU memory with Stormlog

A 5-part sequence, written to be read in order. Each part also stands on its own if you already know where your problem is.

1Introducing Stormlog: GPU Memory Profiling That Stays Useful After the First CrashMeet Stormlog's launch story, the workflow problem it solves, and the five-step path from live visibility to exportable debugging evidence.Mar 18, 20265 min read
2Getting Started with Stormlog: Install, Instrument, and Run Your First ProfileSet up Stormlog quickly, choose between the CLI, Python API, and TUI, and understand the import paths and install options that matter first.Mar 18, 20266 min read
3Catching a Real Memory Leak: A Complete Stormlog Walkthrough on Apple SiliconFollow a full reproducible leak investigation from clean baseline to OOM boundary, then compare the broken and fixed runs with artifact-backed evidence.Mar 18, 20267 min read
4Understanding Stormlog Artifacts: What Gets Exported and Why It MattersBreak down event streams, diagnostic bundles, visual exports, and the practical workflow teams can use to keep memory evidence reviewable after the run ends.Mar 18, 20267 min read
5Distributed Diagnostics with Stormlog: Rank-Aware Analysis for Multi-GPU RunsExplore how Stormlog embeds distributed identity, aligns cross-rank telemetry, and surfaces first-cause signals across complex training jobs.Mar 18, 202610 min read

Release notes

What shipped, and how to use it.

Release4 min read

JAX Support Lands in Stormlog — Plus a New Inference Endpoint Profiler

Stormlog now profiles JAX/XLA memory natively and ships a dedicated profiler for OpenAI-compatible inference endpoints. Here's what landed and how to use both.

Stormlog Team4 min

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