Khoj

Self-hostable AI second brain for web and document answers.

EstablishedOpen SourceLow lock-in

Pricing

Free tier

Flat rate

Adoption

Stable

License

Open Source

Data freshness

Aging · Jun 8, 2026

Overview

What is Khoj?

Khoj is a self-hostable tool that allows you to get answers from the web or your documents. It supports building custom agents, scheduling automations, and deep research by turning any online or local LLM into your personal autonomous AI.

Key differentiator

Khoj stands out as a self-hostable AI tool that allows for deep integration and customization, making it ideal for developers who want to build personalized autonomous agents.

Capability profile

Capability Radar

Ease of StartEcosystemValueMaturityFlexibilityScale Ready

Honest assessment

Strengths & Weaknesses

↑ Strengths

Self-hostable AI second brainmedium

Supports various LLMs including GPT, Claude, Gemini, and moremedium

Build custom agents for automationmedium

Deep research capabilitiesmedium

↓ Weaknesses

Steep learning curve for non-Python developershigh

API requires Python-specific patterns, TypeScript SDK is community-maintained

Frequent breaking changes between versionsmedium

v0.1 to v0.2 migration required rewriting chain definitions

Limited integrations with non-Python ecosystemshigh

Primary support is for Python, other language bindings are not officially maintained

Complex setup process for self-hostingmedium

Documentation lacks step-by-step guides and troubleshooting tips for common issues

Small community leading to limited supporthigh

GitHub issues have slow response times from maintainers, few contributors

Fit analysis

Who is it for?

✓ Best for

Developers looking to integrate AI capabilities into their self-hosted applications

Researchers needing a tool for deep research and automation of repetitive tasks

✕ Not a fit for

Teams requiring real-time streaming capabilities (Khoj is batch-oriented)

Projects with strict data privacy concerns that cannot be addressed by self-hosting

Cost structure

Pricing

Free Tier

Available

Open source — free to use

Starts at

$0

Model

Flat rate

Enterprise

None

Performance benchmarks

How Fast Is It?

Ecosystem

Relationships

Next step

Get Started with Khoj

Step-by-step setup guide with code examples and common gotchas.

View Setup Guide →