Academic Copilot

📄 Documents

📎

Drop a PDF here or browse

Multi-column academic papers supported

🔪 Chunking Strategy

Algorithm

Splits at sentence boundaries with a target size. No overlap — research shows it adds no benefit.

Target size (chars)

Similarity threshold

📊 Index

Chunks

Pages

Docs

🧠 Embedding Model

Model

🤖 Local LLM

Model (WebGPU)

Top-K Chunks

Max Tokens

📋 Chunks (0)

Upload a PDF to see chunks here.

📜 Log

💬 Chat

🟢 Online

🎓

Your papers never leave this device. Drop a PDF, ask questions — everything runs locally in your browser via WebGPU or WASM fallback.

1 Upload a PDF on the left

2 Wait for chunking + embedding

3 Load a local LLM (one-time download)

4 Ask anything about the paper ✨

📑 Academic Copilot