RAG Plugins

Context Engine

a0-community-plugins

6

Hybrid code search and RAG integration via Context Engine MCP services.

NotebookLM

mbradaschia

5

Integrate Google NotebookLM into Agent Zero. Select notebooks, ask questions grounded in your sources, and generate artifacts — audio, video, quizzes, flashcards, mind maps, reports, and more.

Knowledge Upload

mbradaschia

1

Adds a Knowledge button to the chat input area for quick access to the file browser, enabling easy management of knowledge files with automatic reindexing. Project aware.

Reranker

King0James0

1

Reranks the documents Agent Zero recalls from memory with a cross-encoder reranker, so the most relevant memories enter the prompt first. Auto-detects the API your server speaks — standard rerank (Cohere, Jina, Infinity, TEI, vLLM /v1/rerank) or a vLLM-served Qwen3-Reranker via client-templated /score — using a correctness probe, not just reachability. Fail-safe (recall keeps its original order on any error), with a shadow mode to A/B before committing and a Test-connection button.