This website
Page views. Counted with Vercel Web Analytics: the page, the site that sent you, your country, browser, operating system and device type.
Downloads. Each download is logged with the time, the button or link it came from, the page it was on, your country, region and city, browser, operating system and device type. Not your IP address. Only the latest 10,000 downloads are kept.
No cookies. Nothing is stored on your device, and visits are not linked across days or other sites.
On your Mac
Your work. Notebooks, data and code stay local. Python runs on your Mac.
Sign-in. Your session is encrypted with the macOS Keychain and stays in the app.
Logs. Kept in the app data folder. Never uploaded.
Your account
Who you are. Your email address. You sign in with a link sent to it.
Your plan. Polar handles checkout, payment and invoices as the merchant of record. Dalliance keeps your subscription and never sees your card.
Usage. For each model call: when it ran, the model, and what it cost in credits. Never the prompt or the answer.
Model requests
What is sent. Your prompt and the context the agent reads for it, such as variable names, data previews, outputs and files in the notebook folder.
Where. Through Dalliance Cloud to Vercel AI Gateway, which sends it to the model's provider. Every call runs with zero data retention, so the provider doesn't keep it, and Dalliance doesn't log it.
Reruns. Unchanged cells never call the model.
Titles. A small model names each cell. You can turn this off.
.env files. The agent's file reader skips them. Code it runs can still open them.
Telemetry
None. The app sends no analytics, crash reports or usage data.
Update checks. When it starts, and every six hours while it runs, the app reads the latest version number from GitHub, where releases are published. Nothing about you or your work is sent.