Faraday

on-device document analysis
Connection online
nothing leaves this device

Read a document without sending it anywhere.

Faraday runs a language model inside your browser. Drop in a PDF or a photo of a form — it extracts the key fields, summarizes it, and flags anything worth a second look. No upload. No server. No account. Turn off your Wi-Fi and watch it keep working.

Try it in 4 steps:
  1. Wait for the model to finish downloading ("Model ready").
  2. While still online, grab a sample document using the links in the "Your document" box below — or use your own file.
  3. Now turn off your Wi-Fi. Watch the corner flip to "offline · air-gapped."
  4. Drop the document in and analyze. It works with zero bytes sent — even fully disconnected.
It runs slowly because it's on your machine, not a cloud GPU — that's the privacy tradeoff.

1 · Local model

The analysis engine downloads once, then lives on your device.

Preparing…0%
Qwen2.5-0.5B · WebGPU
OCR engine · idle

2 · Your document

Text PDF, or a photo / scan — JPG, JPEG, PNG (OCR runs locally too).

clear
No document handy? While you're still online, download a sample: lab report (PDF) · intake form (photo) Then turn off Wi-Fi and drop it above — nothing gets uploaded.