distributed-training

distributed-training is a skill for Claude Code, Codex from aiming-lab/AutoResearchClaw. It costs 23 tokens per session (214 once invoked), scanned A, original, MIT.

A guide to training one PyTorch model across multiple GPUs, or across multiple computers with GPUs.

In plain words
What is it for?
Use it to set up PyTorch DistributedDataParallel, divide data between processes, synchronize batch normalization, manage checkpoints, and adjust training settings.
Why use it?
It helps split data and coordinate model updates correctly so training can scale beyond one GPU.

Skill for Claude CodeCodex

About the project

AutoResearchClaw is a system that turns a research idea into a scientific paper through autonomous and collaborative AI research workflows. It is for researchers who want agents to investigate questions, run experiments, and produce papers, with optional human guidance. Catalogue skills and agents provide parts of its research workflow.

aiming-lab/AutoResearchClaw · 14,335 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/aiming-lab/autoresearchclaw/distributed-training
Any agent
npx skills add aiming-lab/AutoResearchClaw --skill distributed-training
Clone the repo
git clone --depth 1 https://github.com/aiming-lab/AutoResearchClaw

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for distributed-training

README.md
[![agentmods](https://agentmods.dev/badge/skills/aiming-lab/autoresearchclaw/distributed-training.svg)](https://agentmods.dev/skills/aiming-lab/autoresearchclaw/distributed-training)
Your own site
<a href="https://agentmods.dev/skills/aiming-lab/autoresearchclaw/distributed-training"><img src="https://agentmods.dev/badge/skills/aiming-lab/autoresearchclaw/distributed-training.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 214 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00023 $0.00214
Opus 5 $0.00012 $0.00107
Sonnet 5 $0.00005 $0.00043
Haiku 4.5 $0.00002 $0.00021

Measured 5d ago against content hash 2a6628325fd1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

distributed-training scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

researchclaw/skills/builtin/tooling/distributed-training/SKILL.md · 22 lines

What it actually says

Distributed Training Best Practice

  1. Use DistributedDataParallel (DDP) over DataParallel for multi-GPU
  2. Initialize process group: dist.init_process_group(backend='nccl')
  3. Use DistributedSampler for data sharding
  4. Synchronize batch norm: nn.SyncBatchNorm.convert_sync_batchnorm()
  5. Only save checkpoint on rank 0
  6. Scale learning rate linearly with world size
  7. Use gradient accumulation for effectively larger batch sizes
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 22 lines · 23 tokens per session scan A 2a6628325fd1

Subscribe to this mod's changes

distributed-training is a skill published in the GitHub repository aiming-lab/AutoResearchClaw (14,335 stars, last pushed 17d ago), licensed MIT. It adds 23 tokens to every session and 214 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

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