Last Updated: February 9, 2026
At unOpen.AI, we use "Privacy by Design" principles. To provide a persistent and secure AI experience, we use cookies and cryptographic local storage. These technologies are necessary to maintain your AI’s "cognitive continuity" across browser sessions without compromising your data security.
We categorize our trackers into three groups. You can manage your preferences for non-essential trackers at any time.
These are required for the website to function. Without them, you cannot log in or interact with your AI.
| Name | Provider | Category | Purpose | Duration |
|---|---|---|---|---|
| `unopen-ai-session` | unOpen.AI | Essential | Maintains your secure login session. | Session |
| `uo_cognitive_state` | unOpen.AI | Essential | Cryptographic LocalStorage: Maintains the current context of your AI conversation. | Persistent |
| `uo_enc_key_check` | unOpen.AI | Essential | Verifies that your local encryption key is present before decrypting memories. | Persistent |
| `cookies_accepted` | unOpen.AI | Compliance | Stores your preferences for this cookie banner. | 1 Year |
| `XSRF-TOKEN` | unOpen.AI | Security | Protects against Cross-Site Request Forgery (CSRF) attacks. | Session |
These help us understand how the site is performing and remember your layout preferences.
| Name | Provider | Category | Purpose | Duration |
|---|---|---|---|---|
| `uo_ui_prefs` | unOpen.AI | Functional | Remembers your preferred theme (Dark/Light mode). | 1 Year |
| `_ga` | Google Analytics | Analytics | Aggregated, anonymous data on site traffic. | 2 Years |
You can delete all locally stored data at any time through your browser settings:
If you have any questions about this Cookie & Local Storage Policy, please contact us at:
unOpen.AI Legal
Email: legal@unopen.ai
Website: unopen.ai