# golang-performance

> Golang performance optimization patterns and methodology - if X bottleneck, then apply Y.

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).

- Type: Skill
- Made by: samber
- Category: Developer tools
- Formats: Skills
- Version: 1.3.2
- Source: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance
- Page: https://pluginboard.ai/skills/golang-performance

## Works with

- ChatGPT
- Claude
- Gemini
- GitHub Copilot
- Cursor
- Claude Code
- Codex
- Antigravity
- Gemini CLI
- Replit
- OpenClaw
- OpenCode
- Hermes Agent

## Install

### ChatGPT

In ChatGPT: Download the golang-performance folder and zip it, then Plugins → Skills → Create → Upload from your computer. Business and Enterprise plans.

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Claude

In Claude (web or desktop): Download the golang-performance folder and zip the folder itself, then upload it in Customize → Skills.

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Gemini

In Gemini: Download the golang-performance folder, then at gemini.google.com click Customize → Skills → Create → Upload and pick the folder (or a .zip of it).

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### GitHub Copilot

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.copilot/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Cursor

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.cursor/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Claude Code

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.claude/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Codex

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.agents/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Antigravity

In Antigravity: Copy the golang-performance folder into ~/.gemini/config/skills (Antigravity app and IDE) or ~/.gemini/antigravity-cli/skills (Antigravity CLI).

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Gemini CLI

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.gemini/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Replit

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance .agents/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### OpenClaw

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.openclaw/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### OpenCode

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.config/opencode/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

### Hermes Agent

Run in your terminal:

```shell
npx -y degit samber/cc-skills-golang/skills/golang-performance ~/.hermes/skills/golang-performance
```

View the folder on GitHub: https://github.com/samber/cc-skills-golang/tree/HEAD/skills/golang-performance

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From Pluginboard (https://pluginboard.ai).