Installation

Python 3.12 or newer required

Full Package (Recommended)

pip install haiku.rag

Includes all features: document processing, all embedding providers, and rerankers.

Using uv? uv pip install haiku.rag

Slim Package (Minimal Dependencies)

pip install haiku.rag-slim

Install only the extras you need. See the Installation documentation for available options.

Quick Start

Note: Requires an embedding provider (Ollama, OpenAI, etc.). See the Tutorial for setup instructions.

# Index a PDF
haiku-rag add-src paper.pdf

# Search
haiku-rag search "attention mechanism"

# Ask questions with citations
haiku-rag ask "What datasets were used for evaluation?" --cite

# Deep QA — decomposes complex questions into sub-queries
haiku-rag ask "How does the proposed method compare to the baseline on MMLU?" --deep

# Research mode — iterative planning and search
haiku-rag research "What are the limitations of the approach?"

# Interactive chat — multi-turn conversations with memory
haiku-rag chat

# Watch a directory for changes
haiku-rag serve --monitor

See [Configuration](https://ggozad.git...