Sentinel X
The phone Big Tech won't make.
- Pre-loaded with SentinelOS
- Pixel 10a base hardware
- Sentinel AI built in
- Ready out of the box
The Ecosystem
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SentinelOS
GrapheneOS security. BlissLauncher3. Sentinel AI built in.
- Hardened Android foundation
- Modern privacy-first UI
- On-device AI integration
- Pixel 10a first device
Sentinel Personal AI
Your AI. On your device. Forever private.
- No servers
- No data collection
- On-device model
- Local-first by design
Sentinel Guardian
Security Intelligence. No limits.
- Attack
- Defend
- Forensics
- Invite only
Forge by Sentinel
The AI dev platform that builds Android.
- Builds apps, ROMs, security tools
- Local AI — no cloud
- Flashes real devices
- Free with Ollama
Forge Lite
Your machine in your pocket.
- SSH terminal for iPhone + Android
- Connect to Forge via QR code
- No account needed
- Free download
Sentinel OS
Building NowA privacy-first Android OS. GrapheneOS security, beautiful UI, Sentinel AI built in. First device: Pixel 10a.
Be first. Be private.
Join the waitlist for Sentinel X — our privacy phone. No spam. Ever.
No spam. No selling your email. Ever.
0% Private
Auditable
0 Data Collected
Built by one person. Designed for everyone.
Sentinel exists to prove that privacy-first AI can be powerful without surveillance. No venture path that demands your data, no harvesting model — only tools and products you can inspect and that keep intelligence under your control.