prompt-optimizer vs Skill Creator
Side-by-side comparison of two Claude Agent Skills. Pick the right one for Claude Code or Claude Desktop.
Creates, optimizes, and iteratively refines agent prompts, system prompts, developer prompts, and reusable prompt templates. Use when asked to improve a prompt,
Author a new Agent Skill the right way
Comparison
| Feature | prompt-optimizer | Skill Creator |
|---|---|---|
| Bundled scripts | no | no |
| Allowed tools | any | 2 |
| Install scope | personal | project |
| Category | productivity | productivity |
| Verified | ||
| License | — | MIT |
| Author | Sentry | Anthropic |
| Repo | getsentry/skills | anthropics/skills |
When to pick prompt-optimizer
Creates, optimizes, and iteratively refines agent prompts, system prompts, developer prompts, and reusable prompt templates. Use when asked to improve a prompt, optimize a system prompt, rewrite an agent prompt, tune prompt wording, make a prompt more reliable, port prompts between OpenAI, Claude, or Gemini, or build prompt evals.
When to pick Skill Creator
A meta-skill that helps Claude write well-structured SKILL.md files: naming, descriptions, progressive disclosure, bundled scripts and packaging for distribution.
Looking for something else? Browse all skills.