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# Credits
Many Open Source projects are used to power Khoj. Here's a few of them:

- [Llama.cpp](https://github.com/ggerganov/llama.cpp) to chat with local LLM
- [SentenceTransformer](https://www.sbert.net/examples/applications/retrieve_rerank/README.html) for Text Search
- [HuggingFace](https://huggingface.co/) for hosting open-source chat and search models
- Charles Cave for [OrgNode Parser](http://members.optusnet.com.au/~charles57/GTD/orgnode.html)
- [Org.js](https://mooz.github.io/org-js/) to render Org-mode results on the Web interface
- [Markdown-it](https://github.com/markdown-it/markdown-it) to render Markdown results on the Web interface
- [Katex](https://katex.org/) to render math