Khoj vs LibreChat: which one to choose in 2026?
Both are open source alternatives to ChatGPT Plus. We compare license, tech stack and features to help you decide which fits your team best.
| Khoj | LibreChat | |
|---|---|---|
| Category | Artificial Intelligence | Artificial Intelligence |
| License | AGPL-3.0 | MIT |
| GitHub stars | 15k | 22k |
| Tech stack | Python, Django | Node.js, React, MongoDB |
| Replaces | ChatGPT Plus | ChatGPT Plus |
LibreChat has more GitHub stars, which usually indicates a larger community (not necessarily that it's the best option for your use case).
Khoj
Personal AI assistant over your documents, an alternative to ChatGPT Plus.
Pros
- Combines your own data with local or remote models
Things to consider
- Initial document indexing setup takes some time
LibreChat
Multi-provider chat with history and plugins, an alternative to ChatGPT Plus.
Pros
- Switch AI providers without switching interface
Things to consider
- You need your own API keys for the providers you use
Key features
Khoj
- Semantic search over your notes and documents
- Chat with your own PDFs and markdown
- Integration with Obsidian and Notion
LibreChat
- Connects OpenAI, Anthropic, Google and local models
- Multi-user with conversation history
- Plugins and built-in web search