Optimize
Get performance optimization recommendations
- Type
- Slash Command
- Repository
- jeremylongshore/tons-of-skills-marketplace
- GitHub stars
- 2.8k
- License
- MIT
- Repo last updated
- Sep 27, 2026
What Optimize is
Optimize is a slash command published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. The repository describes itself as: “Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.”
A slash command is a reusable prompt saved as a markdown file and run by typing its name after a slash. In Claude Code, custom commands have been merged into skills: a file in .claude/commands/ and a skill folder in .claude/skills/ both create the same kind of command, and existing command files keep working.
Optimize gives you a repeatable way to run the same instructions without retyping them, optionally with arguments.
How to install Optimize
Claude Code
- Download optimize.md from the repository.
- Save it to ~/.claude/commands/ (all projects) or .claude/commands/ (one project). As a skill, you can instead save it as ~/.claude/skills/<name>/SKILL.md.
- Run it by typing / followed by its name.
Claude Cowork
- Turn the command into a skill: create a folder with the file saved as SKILL.md and zip it.
- In Customize → Skills, click +, then upload the ZIP.
- Run it from any task with / and the skill name.
New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.
Inside the source file
An excerpt from plugins/performance/performance-optimization-advisor/commands/optimize.md, shared under the repository's MIT license. Read the full file on GitHub.
Receive comprehensive, prioritized performance optimization recommendations.
Optimization Areas
- Frontend Optimization
- Bundle size reduction
- Code splitting
- Lazy loading
- Image optimization
- Caching strategies
- Backend Optimization
- Database query optimization
- API response time improvement
- Caching layers
- Connection pooling
- Async processing
- Infrastructure Optimization
- CDN implementation
- Load balancing
- Auto-scaling configuration
- Resource right-sizing
- Architecture Optimization
- Service decomposition
- Event-driven patterns
- Read replicas
- Queue-based processing
Process
- Analyze current application architecture
- Review code for performance anti-patterns
- Evaluate infrastructure setup
- Identify quick wins and long-term improvements
- Prioritize recommendations by impact and effort
- Generate implementation roadmap
Output
Provide comprehensive report with:
- Executive summary of performance state
- Categorized optimization opportunities
- Prioritization matrix (impact vs effort)
- Detailed recommendations with:
- Current state analysis
- Proposed improvement
- Implementation steps
- Expected performance gains
- Code examples
- Quick wins (low effort, high impact)
- Long-term architectural improvements
- Implementation roadmap with phases
Before you install
- Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
- Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
- Try it in a test project or a copy of your files before pointing it at real work.
- Pin the version you tested, and review changes before updating.
- Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.
FAQ
What is Optimize?
Optimize is a slash command for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. Get performance optimization recommendations
How do I install Optimize in Claude Code?
Download optimize.md from the repository. Save it to ~/.claude/commands/ (all projects) or .claude/commands/ (one project). As a skill, you can instead save it as ~/.claude/skills/<name>/SKILL.md. Run it by typing / followed by its name.
Can I use Optimize in Claude Cowork?
Turn the command into a skill: create a folder with the file saved as SKILL.md and zip it. In Customize → Skills, click +, then upload the ZIP. Run it from any task with / and the skill name.
Is Optimize safe to install?
It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.
Similar resources
- Test Data Generator Generate realistic test data including users, products, orders, and custom schemas for comprehensive testing Plugin · jeremylongshore/tons-of-skills-marketplace
- Test Report Generator Generate comprehensive test reports with coverage, trends, and stakeholder-friendly formats Plugin · jeremylongshore/tons-of-skills-marketplace
- Test Environment Manager Manage test environments with Docker Compose, Testcontainers, and environment isolation Plugin · jeremylongshore/tons-of-skills-marketplace
- Thumbnail Generate YouTube-style thumbnails with text overlays, faces, and Slash Command · jeremylongshore/tons-of-skills-marketplace
- Optimize Cache Optimize caching strategies and implementation Slash Command · jeremylongshore/tons-of-skills-marketplace
- Openbb Research AI-powered investment research using OpenBB - comprehensive analysis, thesis Slash Command · jeremylongshore/tons-of-skills-marketplace
- Optimize Gas Optimize gas fees with timing and routing strategies Slash Command · jeremylongshore/tons-of-skills-marketplace
- Openbb Portfolio Portfolio analysis and optimization using OpenBB - performance tracking, Slash Command · jeremylongshore/tons-of-skills-marketplace