{"slug":"awslabs-hyperpod-performance-debugger","source_name":"awslabs/hyperpod-performance-debugger","name":"Awslabs/Hyperpod Performance Debugger","description":"Diagnose performance issues on Amazon SageMaker HyperPod clusters — uneven NCCL bandwidth across nodes and poor filesystem throughput. Read-only. Surfaces host-side signals (Xid, ECC, NVLink, EFA reachability, FSx saturation) and routes to the appropriate sibling skill (hyperpod-node-debugger, hyperpod-nccl, hyperpod-version-checker, hyperpod-issue-report) for any remediation. Triggers on uneven NCCL across nodes, straggler node, FSx slow, checkpoint slow, dataloader slow, filesystem bottleneck,","version":1,"lift":{"pass_rate_delta_pts":59.09,"pass_rate_pct":95.5,"total_cases":22,"passed_cases":21,"tokens_delta_pct":83.1,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-16T21:43:10.982349+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":59.09,"with_pass_pct":95.5,"without_pass_pct":36.4,"tokens_delta_pct":83.1,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-16T21:43:10.982349+00:00","run_id":"2444f567-16a9-41e9-a980-3500bf99aa23","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"Apache-2.0","install_count":0,"manifest_hash":"98d1e43476309d7bfaf009973a1ca30e693c4950901740ee5496d08a988d2e8a","raw_url":"https://app.decimal.ai/s/awslabs-hyperpod-performance-debugger/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/awslabs-hyperpod-performance-debugger"}