Githem

Fast repository analysis for LLMs. Transform any Git repository into LLM-ready text.

Quick Start

# Install
curl -sL https://get.githem.com | bash

# Basic usage
githem .                                    # Current directory
githem owner/repo                           # GitHub shorthand
githem https://github.com/owner/repo        # Full URL
githem git@github.com:company/private.git   # Private repos

# With options
githem owner/repo --preset code-only --branch develop
githem . --include "*.rs,*.toml" --exclude "tests/*"

Key Features

• Fast: Analyzes repositories in seconds
• Smart Filtering: 4 presets to control output size
• Private Repo Support: Works with SSH keys
• Flexible Input: Local paths, GitHub URLs, or shortcuts
• API Service: REST API for integration

CLI Options

-o, --output <FILE>      Output to file (default: stdout)
-i, --include <PATTERN>  Include only matching files
-e, --exclude <PATTERN>  Exclude matching files  
-b, --branch <BRANCH>    Select branch
--preset <PRESET>        Filter preset: raw, standard, code-only, minimal
--path-prefix <PATH>     Filter to subdirectory
--stats                  Show filtering statistics

Filter Presets

Preset	Description	Use Case
raw	No filtering	Complete backup
standard	Smart filtering (default)	LLM analysis
code-only	Source code only	Code review
minimal	Basic filtering	Quick scan

API Usage

# Direct access
curl https://githem.com/microsoft/typescript

# With options
curl "https://githem.com/owner/repo?preset=code-only&branch=main"

Roadmap

• WebSocket streaming for real-time processing
• Token counting with LLM cost estimation
• Built-in batch processing
• Time-based filtering (--since)
• Author filtering (--author)
• Configuration files (githem.yaml)
• Local web UI
• Progress bars with ETA
• Parallel processing
• Plugin system

License

MIT