diagnosing-bugs
mattpocock
Fix stubborn bugs with a repeatable test.
Software debugging
Debugging & performance skills for AI agents
Finding out why software misbehaves, and making it faster. Debugging Skills follow a method: reproduce the problem, trace it to its source, then fix it and check. Performance Skills speed up web pages, read query plans for slow databases and shorten build times.
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498 Skills
Showing Skills in Debugging & performance.- 720.8k
686.8kvercel-react-best-practices
vercel-labs
Faster React and Next.js code, guided by proven patterns.
Frontend performance
562.7kazure-diagnostics
microsoft
Find the cause of your Azure production issues.
Production troubleshooting
+2- 531.5k
azure-messaging
microsoft
Find fixes for Azure messaging SDK failures.
Messaging troubleshooting
+1 
246.7ksystematic-debugging
obraFix bugs at the source, not just the symptoms.
Software debugging
- 203.7k
dispatching-parallel-agents
obraFix independent bugs with agents in parallel.
Software debugging
- 90.2k
vercel-optimize
vercel-labs
Find metric-backed fixes for your Vercel costs.
Web performance
84.7kcaveman-learn
juliusbrusseeLower your agent's token use with approved edits.
Agent cost optimization
+1- 84.4k
caveman-optimize
juliusbrusseeCode optimizations checked against a fixed baseline.
Code optimization
- 84.1k
investigate-first
juliusbrusseeFind the cause of code failures before editing.
Software debugging
- 83.7k
surgical-patch
juliusbrusseeFix bugs without disturbing working code.
Bug fixing
61.5kweb-perf
cloudflare
Find the fixes that make your website faster.
Web performance
48.8kgsap-performance
greensock
Smoother GSAP animations with less browser work.
Frontend performance
48.5kperformance-optimization
addyosmaniMake your app faster with measured fixes.
Application performance
- 47.2k
debugging-and-error-recovery
addyosmaniFix broken code at the cause, not the symptom.
Software debugging
38.4kgolang-performance
samberMake slow Go code measurably faster.
Go performance
- 36.2k
golang-troubleshooting
samberFind the root cause of bugs in your Go code.
Software debugging
- 35.9k
golang-benchmark
samberFind real performance changes in your Go code.
Performance engineering
35.1kinsforge-debug
insforge
Find the cause of backend failures before applying fixes.
Backend debugging
- 34.7k
golang-samber-hot
samberBuild Go caches sized for your memory budget.
Backend performance
- 32.8k
performance
addyosmaniMake your site faster with measured, trace-backed fixes.
Web performance
+1 
32.4kpython-performance-optimization
wshobsonFind and fix bottlenecks in your Python code.
Performance optimization
29kconvex-advisor
get-convex
Find Convex bottlenecks backed by live traffic.
Backend performance
27.8kbaoyu-compress-image
jimliuSmaller image files, with WebP as the default.
Image optimization
A fix made without a reliable way to trigger the bug can't be shown to work. Reproducing it first turns the fix into something the agent can check.
Yes. Web performance Skills measure how fast a page loads and responds, find the slow resources or renders and suggest or make the changes.
Yes. Database performance and optimisation Skills read query plans, suggest indexes and rewrite slow queries.