Experiments

Cognitiva

Markdown documentation reader. Paste markdown and get a clean, paginated 3-column documentation site with sidebar navigation and table of contents. Download the result as a standalone HTML file.

HTMLJavaScript
Lore

Document Q&A assistant. Upload PDFs and images, ask questions, get answers with cited sources. Built end-to-end as a RAG proof of concept: chunking, embedding, vector search, and streaming responses.

Next.jsOpenAIpgvectorPostgreSQL