golang-performance
golang-performance is an agent skill published by samber, listed under review & testing. It lives in the samber/cc-skills-golang repository, which has 3,672 GitHub stars and is licensed under MIT; we last read it on 2026-09-16.
Provides optimization patterns and methodology for Golang performance issues. Requires identification of a bottleneck through profiling or benchmarks to apply the appropriate optimization technique such as allocation reduction, CPU efficiency, memory layout, GC tuning, pooling, caching, and hot-path optimization.
Install
skills is a generic installer for any repository of Claude agent skills -- it reads samber/cc-skills-golang’s own structure rather than assuming one, the same way this page reads the skill’s own SKILL.md rather than assuming a format.
npx skills add samber/cc-skills-golang
Maintenance
Golang performance optimization patterns and methodology - if X bottleneck, then apply Y. Covers allocation reduction, CPU efficiency, memory layout, GC tuning, pooling, caching, and hot-path optimization. Use when profiling or benchmarks have identified a bottleneck and you need the right optimization pattern to fix it. Also use when performing performance code review to suggest improvements or benchmarks that could help identify quick performance gains. Not for measurement methodology (→ See `samber/cc-skills-golang@golang-benchmark` skill) or debugging workflow (→ See `samber/cc-skills-golang@golang-troubleshooting` skill).
golang-performance compared with similar skills
| Skill | Publisher | What it does | Repo stars | Last update |
|---|---|---|---|---|
| golang-performance (this page) | samber | Golang performance optimization patterns and methodology - if X bottleneck, then apply Y. Covers allocation r… | 3,672 | 2026-10-23 |
| golang-benchmark(same repository) | samber | Golang benchmarking, profiling, and performance measurement. Use when writing, running, or comparing Go bench… | 3,672 | 2026-10-23 |
| golang-cli(same repository) | samber | Golang CLI application development. Use when building, modifying, or reviewing a Go CLI tool — especially for… | 3,672 | 2026-10-23 |
| golang-concurrency(same repository) | samber | Golang concurrency design — goroutine lifecycle and leak prevention, channels and `select`, channel ownership… | 3,672 | 2026-10-23 |
| golang-context(same repository) | samber | Idiomatic context.Context usage in Golang — propagation through API boundaries, cancellation, timeouts and de… | 3,672 | 2026-10-23 |
| golang-database(same repository) | samber | Comprehensive guide for Go database access — parameterized queries, struct scanning, NULLable columns, transa… | 3,672 | 2026-10-23 |
| golang-grpc(same repository) | samber | Provides gRPC usage guidelines, protobuf organization, and production-ready patterns for Golang microservices… | 3,672 | 2026-10-23 |
Skills from the same repository first, then others for this job by repository stars. Figures are from each repository when we last read it.
Common questions about golang-performance
- What does golang-performance do?
- Provides optimization patterns and methodology for Golang performance issues. Requires identification of a bottleneck through profiling or benchmarks to apply the appropriate optimization technique such as allocation reduction, CPU efficiency, memory layout, GC tuning, pooling, caching, and hot-path optimization.
- How do I install golang-performance?
- Run npx skills add samber/cc-skills-golang. The skills installer reads the repository’s own structure, so it works for any repository of agent skills.
- Who publishes golang-performance?
- samber.
- Is golang-performance maintained, and what licence does it use?
- Its repository has 3,672 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-23. The repository declares the MIT licence.
More agent skills for review & testing
- browser-testing-with-devtoolsby addyosmani
- code-review-and-qualityby addyosmani
- code-simplificationby addyosmani
- doubt-driven-developmentby addyosmani
- vitestby antfu
- webapp-testingby anthropic