Git repository guide
Find the Right GitHub Repo
20 repositories
LlamaIndex
LlamaIndex
A data framework for building LLM applications over custom data with flexible ingestion, indexing, and querying.
Open WebUI
Open WebUI
A self-hosted ChatGPT-style web interface for running and chatting with local or remote LLMs.
AnythingLLM
AnythingLLM
A private, self-hosted ChatGPT that lets you chat with your own documents using any LLM.
About this repository guide
Search by what you want to build — not by name. GitHub has millions of repositories, but the problem isn't finding one — it's knowing which to use when you have a specific goal. This guide is curated by a developer for developers: each entry explains exactly when to reach for it, so you can pick the right tool without reading five READMEs first.
Currently featuring 20 repositories across AI frameworks, RAG pipelines, vector databases, LLM serving, self-hosted tools, and more. Content starts with AI/ML and grows over time.