GroundZero Package Manager

GroundZero (g0) is the package manager for AI coding.

Save and sync rules, slash commands, agents, and more.
Build reusable formulas for use across multiple projects and AI coding platforms.

Learn more in the official documentation.

Looking to discover, download, or publish formulas?
Check out the official GroundZero formulas registry.

Note

For latest news and updates, follow the creator's X (Twitter) account @hyericlee or official @groundzero_ai

Installation

npm

npm install -g g0

Use Cases

Reuse files across multiple codebases

Reuse rules, slash commands, and more across multiple codebases.

# In current codebase
g0 save essentials
# In another codebase
g0 install essentials

Sync files across multiple platforms

Automatically sync your rules, slash commands, and more across multiple platform.

# Current codebase has .cursor, .claude, .opencode directories
g0 save essentials .cursor/commands/essentials
# GroundZero CLI automatically generates/syncs the same command files across all platforms.

# Before save:
# .cursor/commands/essentials/clean-code.md

# After save:
# .cursor/commands/essentials/clean-code.md
# .claude/commands/essentials/clean-code.md
# .opencode/command/essentials/clean-code.md

Modular management of files

Create domain specific formulas for modular reuse.

# Create typescript formula
g0 add typescript .cursor/rules/typescript
g0 save typescript

# Create scalable-nextjs formula
g0 add scalable-nextjs .cursor/rules/nextjs
g0 save scalable-nextjs

# Create scalable-nestjs formula
g0 add scalable-nestjs .cursor/rules/nestjs
g0 save scalable-nestjs

# Create mongodb formula
g0 add mongodb .cursor/rules/mongodb
g0 save mongodb

# In your NextJS codebase
g0 install typescript
g0 install scalable-nextjs

# In your NestJS codebase
g0 install typescript
g0 install scalable-nestjs
g0 install mongodb

Usage

Tip

Formulas are essential to how GroundZero works. We highly recommend reading What are Formulas? to understand how formulas work.

Add files/dirs to formula

g0 add <formula-name> <path-to-dir-or-file>

Adds dirs or files to the formula.

Save a formula

g0 save <formula-name>

Save the set of dirs and files as a formula for reuse and cross-platform sync.

List formulas

g0 list

Use the list command to show all formulas currently saved to the local registry.

Show formula details

g0 show <formula-name>

The show command outputs the details of the formula and lists all included files.

Install a formula

g0 install <formula-name>

Use the install command to add all files under the specified formula to the codebase at cwd.

Uninstall a formula

g0 uninstall <formula-name>

Use the uninstall command to remove all files for the specified formula from the codebase at cwd.

Tip

Learn more by heading over to the official docs.

Supported Platforms

GroundZero performs installation and platform sync of files for supported AI coding platforms outlined by the table below.
Files and paths will be automatically converted to platform specific designations during save and install.

Note

GroundZero only searches and includes markdown files under supported platform directories and the root ai/ directory.

Platform	Directory	Root file	Rules	Commands	Agents	Skills
Augment Code	.augment/		rules/	commands/
Claude Code	.claude/	CLAUDE.md		commands/	agents/	skills/
Codex	.codex/	AGENTS.md		prompts/
Cursor	.cursor/	AGENTS.md	rules/	commands/
Factory	.factory/	AGENTS.md		commands/	droids/
Kilo Code	.kilocode/	AGENTS.md	rules/	workflows/
Kiro	.kiro/		steering/
OpenCode	.opencode/	AGENTS.md		command/	agent/
Qwen Code	.qwen/	QWEN.md			agents/
Roo	.roo/	AGENTS.md		commands/
Warp	.warp/	WARP.md
Windsurf	.windsurf/		rules/

Contributing

We would love your help building the future of package management for AI coding.

Feel free to create PRs and Github issues for:

• Bugs
• Feature requests
• Support for new platforms
• Missing standard behavior
• Documentation

Links

• Official Website and Registry
• Documentation
• Discord
• X (Twitter)