👻 GhostTalk
Zero Knowledge Architecture
We build messaging infrastructure that respects fundamental human rights. No logs. No tracking. No compromises.
System Architecture
💾 Redis (RAM)
VOLATILE- ✓ Premium messages (30s TTL)
- ✓ Session tokens (5min TTL)
- ✓ Rate limit counters
- ✓ Survives power loss: NO
- ✓ Encryption: AES-256-GCM
🗄️ PostgreSQL (Disk)
PERSISTENT- ✓ User metadata (7-day retention)
- ✓ Public keys (E2EE)
- ✓ Account UUIDs
- ✓ IP addresses: NEVER
- ✓ Message content: NEVER
Message Flow
Security Layers
Client-Side Encryption
RSA-2048 OAEP + AES-256-GCM. Keys never touch servers.
IDOR Protection
UUID-based message routing prevents enumeration attacks.
Panic Button
Instant account + message wipe. No recovery possible.
Zero-Trust Architecture
Server cannot decrypt messages. Only recipients can.
Rate Limiting
Prevents brute force and DDoS attacks.
IP Masking
All addresses logged as 0.0.0.0 by default.
🚨 Panic Button Demo
In emergency situations, trigger instant account + message destruction.
(This is a demo. No actual data will be deleted.)
About GhostTalk Inc.
Mission
Build communication infrastructure that respects fundamental human rights. We believe privacy is not a luxury, but a requirement for free expression.
Transparency Commitment
We publicly document every privacy compromise. Our source code, architecture decisions, and data retention policies are open for audit. Trust through verification.
Funding Model
100% ad-free. Revenue comes from premium subscriptions and community donations. Your privacy is never for sale.