← DuckPipe DuckPipe · in your browser

Is this file safe to send anywhere?

Checked entirely in this tab — no install, no server, no upload, not even to find out whether it's sensitive.

1 · runtime

starting…

2 · data source

3 · run & edit

This is DuckPipe's own pipeline.py, live — edit it and hit run. The data source picked on the left is always available as os.environ["DUCKPIPE_EXAMPLE_DATA"]. Switching files always forces a fresh run, so a cached result never gets checked against the wrong file.