Many AI products now claim “privacy.” In 2026, the real signal is not a marketing page—it is E2EE at rest, BYOK, transparent data limits, and optional on-device models.
Encryption, local models, and key management each solve different threats. A privacy-first AI workspace documents which controls apply in which mode—cloud, hybrid, or offline. If a product only advertises one control, ask where the others are.
ShadowTalk AI combines E2EE chat, Stealth Vault, BYOK, transparency pages, and optional on-device Gemma/WebGPU inference. The product is built around sovereign workspace control, not surveillance-based optimization.