Free Forever · MIT Licensed

No subscriptions.
Just privacy.

AI Privacy Gateway is open source and free. Always. No credit card, no account, no data collection. You run it on your own machine.

Free Forever

Lite Edition

$ 0

MIT License · No restrictions

  • Intelligent masking engine (14 entity types)
  • Regex + NER dual-engine detection
  • SSE streaming proxy with real-time masking
  • Local SQLite encrypted vault
  • Custom regex & keyword rules
  • Real-time admin dashboard
  • Docker / pip / binary / browser extension
  • Commercial use allowed
Get Started Free

No registration. No email. Just download and run.

For Teams

Enterprise Support

Custom deployment & compliance support for organizations

  • On-premise or VPC deployment
  • Custom compliance reporting
  • SSO / SAML integration
  • SLA-backed support
  • Dedicated support engineer
Contact Us

Tailored pricing for your organization.

Everything included

All features are free and open source. No paywalls.

Feature Lite (Free)
14 entity type detection ✓
SSE streaming proxy with real-time masking ✓
AES-256-GCM encrypted vault ✓
Custom regex/keyword rules ✓
Admin dashboard + audit stream ✓
Docker / pip / Windows / macOS / browser ext ✓
Multi-upstream load balancing ✓
MIT License (personal + commercial) ✓
No telemetry, 100% local ✓

Open Source. Auditable. Trustable.

Every line of code is on GitHub. No telemetry, no phone-home, no hidden data collection. If you don't trust the binary, build from source.

View Source Download Lite

Frequently asked questions

Is Lite really free forever?

Yes. MIT licensed, no strings attached. No hidden costs, no upsells, no data collection. Free for personal and commercial use.

Can I use it in a commercial product?

Absolutely. MIT license permits use in closed-source commercial products. No attribution required.

Where is my data stored?

Entirely on your machine. The gateway uses a local SQLite database. No data is ever uploaded to any third-party server.

Does it work with Cursor / DeepSeek / Kimi?

Yes. Any tool that uses an OpenAI-compatible API can point to the gateway. Just change the base_url.

What if I need help?

Open an issue on GitHub Issues, check the docs, or reach out via Telegram.

Can I get enterprise support?

Yes. Custom deployment, compliance reporting, SSO/SAML, and SLA-backed support are available for organizations. Contact us for details.