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Tag: rag
AI Tools
Open WebUI Ignoring Your Uploaded Documents? Fix It
The upload succeeded, the file shows in the sidebar, and the model still says it has no access to the document. Here is what is actually going wrong.
August 9, 2026 · 5 min read
AI
I Built a Chatbot for My Own Documents in One Evening (Free, Local, No API Key)
A working RAG setup over a folder of PDFs using Ollama and Chroma. Full code, the two mistakes that made my answers wrong, and how I fixed retrieval quality.
July 29, 2026 · 4 min read