Profile Go applications with pprof to identify and resolve performance bottlenecks.
npx skills add https://github.com/jralph/.config-opencode --skill performance-go
Please help me install this Agent Skill. Skill: performance-go Source: https://github.com/jralph/.config-opencode/tree/main/skills/performance-go Command: npx skills add https://github.com/jralph/.config-opencode --skill performance-go
Go performance can be opaque; developers struggle to identify CPU hot spots, memory bloat, and suboptimal concurrency in Go applications.
Enable CPU profiling in your Go application, run representative workloads, collect profiles with go tool pprof, and iteratively apply optimizations while re-profiling to verify gains.
High-intent search queries and answers about installing and using this skill.
You can identify CPU hot spots and memory bloat in a Go application by collecting traces with the standard pprof tool to analyze allocations and locate performance bottlenecks.
The best way to reduce heap allocations and improve latency in a Go REST API is to use memory profiling to analyze allocations, then iteratively apply safe performance improvements while re-profiling.
Go concurrency tuning and benchmarking require the standard Go toolchain and pprof to collect traces, analyze allocations, and implement safe performance improvements for better throughput.
To start profiling a Go microservice, enable CPU profiling in your application, run representative workloads, collect profiles with go tool pprof, and iteratively apply optimizations to resolve bottlenecks.
You should re-profile your Go application after applying concurrency tuning to verify performance gains, ensuring the changes effectively reduced latency and improved throughput without introducing new bottlenecks.
dennisonbertramExpose pprof endpoints to collect and analyze Go application profiles.
AeonDaveProfile and benchmark Go applications using pprof, trace, and benchstat.
deandumProfile, benchmark, and detect N+1 queries to identify performance bottlenecks.
charlesjones-devIdentify performance bottlenecks in software applications using profiling and benchmarks.
