* [Onyx v3.3.10](https://github.com/onyx-dot-app/onyx) – Feature-rich, self-hostable chat UI that works with any LLM and supports agents, RAG, connectors, web search, and code execution.

* [AI LocalBase v1.2.14](https://github.com/veyliss/ai-localbase) – Local-first RAG knowledge base connecting local Markdown, TXT, and PDF documents to retrieval search and LLM chat.

* [SurfSense v0.0.26](https://github.com/MODSetter/SurfSense) – Highly customizable AI research agent integrating personal knowledge bases with multiple external sources and advanced search capabilities.

* [UnicomAI/wanwu v0.5.5](https://github.com/UnicomAI/wanwu) – Enterprise-grade multi-tenant platform for developing large model applications including intelligent agents, workflows, and text Q&A with model management.

* [Nuwax v1.1.10](https://github.com/nuwax-ai/nuwax) – Build and deploy private agentic AI solutions using a no-code, one-stop platform.

* [FastGPT v4.15.0-beta3](https://github.com/labring/FastGPT) – Knowledge-based platform leveraging LLMs for data processing, retrieval, and AI workflow orchestration.

* [PayloadCMS Vectorize payloadcms-vectorize...](https://github.com/techiejd/payloadcms-vectorize) – Plugin adding vector search, real-time and bulk embedding to collections for RAG and semantic search.