Purgr is a stateless context compression SDK and proxy. We do not collect, store, transmit, or process your conversation data, API keys, or personal information. This policy explains what little data we do handle and why.
Purgr does not collect:
The Purgr SDK runs entirely on your local machine or infrastructure. Compression decisions are made locally using deterministic algorithms. Cryptographic receipts are generated locally and stored wherever you choose to store them — Purgr does not receive or retain copies. The Purgr proxy routes traffic between your application and your chosen LLM provider without logging message content.
Compression receipts contain hashes of your conversation content — not the content itself. Hashes are one-way and cannot be used to reconstruct your original messages. Receipts are stored locally on your machine at ~/.purgr/receipts/ by default. You control this data entirely.
purgr.dev does not use cookies, tracking pixels, or third-party analytics. No data is collected when you visit this website.
License purchases are processed by Lemon Squeezy, our payment provider. When you purchase a license, Lemon Squeezy collects your payment information and email address in accordance with their privacy policy. Purgr Infrastructure receives only your license key assignment and email address for license delivery. We do not store payment card information.
For privacy questions contact: privacy@purgr.dev
We will post any changes to this policy on this page with an updated date. Continued use of Purgr constitutes acceptance of the updated policy.