Performance profiling tools reference. Covers Chrome DevTools Performance/Memory, clinic.js flame graphs, cProfile, py-spy, Scalene, memray for Python, Go pprof, Linux perf, Web Vitals, and profiling methodology.
Scanned 9/7/2026
Install to Claude Code
Skills Directorynpx -y skills add bytesagain/ai-skills --skill profiler --agent claude-codeInstalls into .claude/skills of the current project.
Are you the author of Profiler?
Add the live security badge to your README — it updates automatically with every re-scan.
[](https://www.skillsdirectory.com/skills/bytesagain-profiler)More formats (shields.io, HTML) on the badges page.
---
name: profiler
version: 1.0.0
description: >
Performance profiling tools reference. Covers Chrome DevTools
Performance/Memory, clinic.js flame graphs, cProfile, py-spy,
Scalene, memray for Python, Go pprof, Linux perf, Web Vitals,
and profiling methodology.
author: BytesAgain
homepage: https://bytesagain.com
source: https://github.com/bytesagain/ai-skills
tags: [profiler, performance, flame-graph, optimization, devtools]
---
# Profiler Reference
Performance profiling tools.
## Commands
| Command | Description |
|---------|-------------|
| `intro` | Profiling types, methodology |
| `javascript` | DevTools, clinic.js, 0x |
| `python_systems` | cProfile, py-spy, pprof, perf |
Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.
No comments yet. Be the first to comment!
