Check Awesome-Claude-Code: https://github.com/hesreallyhim/awesome-claude-code Answer from inventor_black on reddit.com
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Claude
code.claude.com › docs › en › slash-commands
Slash commands - Claude Code Docs
... # Without arguments > ... tools, list each one explicitly: ... The SlashCommand tool allows Claude to execute custom slash commands programmatically during a conversation....
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Medium
alirezarezvani.medium.com › 10-claude-code-commands-that-cut-my-dev-time-60-a-practical-guide-60036faed17f
10 Claude Code Commands That Cut My Dev Time 60%: A Practical Guide
1 month ago - 10 Custom Claude Code slash commands, subagents, and automation workflows that transformes team's productivity—with copy-paste templates you can use today.
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GitHub
github.com › wshobson › commands
GitHub - wshobson/commands: A collection of production-ready slash commands for Claude Code
A comprehensive collection of production-ready slash commands for Claude Code that provides intelligent automation and multi-agent orchestration capabilities for modern software development.
Starred by 1.5K users
Forked by 187 users
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Reddit
reddit.com › r/claudeai › claude code can invoke your custom slash commands
r/ClaudeAI on Reddit: Claude Code can invoke your custom slash commands
September 24, 2025 -

Anthropic just released Claude Code v1.0.123.

Which added "Added SlashCommand tool, which enables Claude to invoke your slash commands."

This update fundamentally changes the role of custom slash commands:

  • Before: A user had to manually type /my-command to execute a pre-defined prompt. It was a one-way interaction: User → Slash Command.

  • Now: The Claude agent can decide, as part of its reasoning process, that the best way to accomplish a task is to use the SlashCommand tool to run /my-command. The interaction is now: Claude (AI Agent) → SlashCommand Tool → /my-command.

Overall, the SlashCommand tool is a pivotal feature that elevates custom slash commands from simple user conveniences to a powerful, reusable API for the AI agent itself. It enables more robust, reliable, and complex automation within the Claude Code environment.

Discuss!

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Builder.io
builder.io › blog › claude-code
How I use Claude Code (+ my best tips)
September 29, 2025 - Claude Code supports custom hooks, slash commands, and project-specific configuration. The cool part?
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AI Engineer Guide
aiengineerguide.com › blog › claude-code-custom-command
How to Add Custom Slash Commands in Claude Code
July 2, 2025 - # Create a personal command mkdir -p ~/.claude/commands echo "Review this code for security vulnerabilities:" > ~/.claude/commands/security-review.md
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BioErrorLog
en.bioerrorlog.work › top › ai
How to Create Custom Slash Commands in Claude Code - BioErrorLog Tech Blog
September 18, 2025 - This post is a quick memo on how to create custom slash commands in Claude Code. Introduction What Are Custom Slash Commands in Claude Code? How to Create Custom Slash Commands Basic Syntax and Example Commands Prompt Only Arguments Running Bash Commands File Reference Frontmatter Conclusion Referen…
Find elsewhere
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Sid Bharath
siddharthbharath.com › home › blog › cooking with claude code: the complete guide
Cooking with Claude Code: The Complete Guide - Sid Bharath
July 8, 2025 - Custom slash commands let you encode repeatable processes and workflows that are specific to your team or project. You first setup a folder to store the custom commands as markdown files.
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Reddit
reddit.com › r/claudeai › easiest way to automate adding custom /commands to claude code
r/ClaudeAI on Reddit: Easiest way to automate adding custom /commands to Claude Code
August 13, 2025 -

Here’s an easy guide for ya nerds.

Stop hand-coding slash commands — grab this one file and let Claude make any command for you.

Repo: https://github.com/artemgetmann/claude-slash-commands

Step 1 — Get the files Inside you’ll find:

  • add-command.md — the magic one. Lets Claude build any other command you want.

  • askgpt5-web-search.md — GPT-5 with browsing.

  • system-prompt-editor.md — edit your CLAUDE.md in context.

Step 2 — Install the one that matters Copy add-command.md to:

  • Global: ~/.claude/commands/

  • Project: <your-project>/.claude/commands/

Step 3 — Use it

/add-command "my-new-command" "what it should do"

Claude generates the .md file for your new slash command. Done.

Why this matters Once you have /add-command, you can describe what you want and Claude makes it — zero syntax memorization, zero setup headaches.

P.S. The GPT-5 command in there is especially useful.

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Vincentbruijn
vincentbruijn.nl › articles › custom-slash-commands
Streamlining Development Workflows with Claude Code Custom Commands - Creative Programming
May 25, 2025 - Claude Code’s custom slash commands feature allows you to create reusable prompts that can be shared across your team or kept personal.
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YouTube
youtube.com › watch
Claude Code Tutorial #6 - Slash Commands - YouTube
In this course, you'll learn how to harness the power of Claude Code within your development workflow, including how to install, setup a new project, add con...
Published   August 28, 2025
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GitHub
github.com › qdhenry › Claude-Command-Suite
GitHub - qdhenry/Claude-Command-Suite: Professional slash commands for Claude Code that provide structured workflows for software development tasks including code review, feature creation, security auditing, and architectural analysis.
October 20, 2025 - Slash Commands: Namespace-organized commands (/dev:code-review, /test:generate-test-cases, /deploy:prepare-release) for development workflows · AI Agents: Specialized agents for security auditing, test coverage analysis, and cross-platform synchronization · Claude Code Skills: Model-invoked capabilities for recurring workflows including Linear task management and Cloudflare infrastructure deployment
Starred by 870 users
Forked by 84 users
Languages   Shell 36.4% | TypeScript 33.8% | Python 26.7% | JavaScript 3.1%
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Anthropic
anthropic.com › news › claude-code-plugins
Customize Claude Code with plugins
November 3, 2025 - Claude Code now supports plugins: custom collections of slash commands, agents, MCP servers, and hooks that install with a single command. Share your Claude Code setup with plugins Slash commands, agents, MCP servers, and hooks are all extension ...
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Medium
medium.com › @PaulDuvall › customizing-claude-code-what-i-learned-from-losing-everything-72c90c98daba
Customizing Claude Code: What I Learned from Losing Everything | by Paul Duvall | Medium
September 1, 2025 - Imagine that you’ve spent weeks building a set of custom Claude Code slash commands. Custom shortcuts that know your workflow, your coding standards, your deployment pipeline. Then one day they’re just gone.
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GitHub
github.com › hesreallyhim › awesome-claude-code
GitHub - hesreallyhim/awesome-claude-code: A curated list of awesome commands, files, and workflows for Claude Code
Guides Claude through creating new custom commands with proper structure by analyzing requirements, templating commands by category, enforcing command standards, and creating supporting documentation.
Starred by 18.5K users
Forked by 1.1K users
Languages   Python 98.9% | Makefile 1.1%
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Cloud Artisan
cloudartisan.com › personal website of david taylor › posts › tutorials › claude code tips & tricks custom slash commands
Claude Code Tips & Tricks: Custom Slash Commands
April 14, 2025 - Custom slash commands are essentially saved prompts that you can invoke with a simple /command_name syntax. They can be stored as Markdown files in your project, which means they can be version-controlled and shared with others. Looking through the official documentation, I found that Claude ...
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Ainativedev
ainativedev.io › home › news › customizing claude code: what i learned from losing everything
Customizing Claude Code: What I Learned from Losing Everything | AI Native Dev
September 1, 2025 - The NPM package contains all commands, templates, and configuration files you need. For those interested in exploring the source code or contributing: # Optional: View source code and contribute git clone https://github.com/PaulDuvall/claude-code.git · The NPM package is completely self-contained, so you can install, configure, and customize Claude Code without needing the repository.