nemo-mbridge-perf-hierarchical-context-parallel
Operational guide for enabling hierarchical context parallelism in Megatron-Bridge, including config knobs, code anchors, pitfalls, and verification.
npx skills add NVIDIA/skills --skill nemo-mbridge-perf-hierarchical-context-parallel --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Hierarchical Context Parallel Skill This skill covers hierarchical context parallelism: nested context-parallel process groups used by `cp_comm_type="a2a+p2p"` and configured with `hierarchical_context_parallel_sizes`. For what hierarchical CP is, when to use it, and the decision tree (`a2a+p2p` vs pure `a2a` vs `p2p`), see: - @docs/training/hierarchical-context-parallel.md - @skills/nemo-mbridg
What does the nemo-mbridge-perf-hierarchical-context-parallel skill do?
Operational guide for enabling hierarchical context parallelism in Megatron-Bridge, including config knobs, code anchors, pitfalls, and verification.
How do I install it?
Run `npx skills add NVIDIA/skills --skill nemo-mbridge-perf-hierarchical-context-parallel --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From NVIDIA/skills, a repository with 2,789 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.