byoky di byoky

byoky (Bring Your Own Key) is an open-source browser wallet that stores your LLM API keys and OAuth
tokens in an encrypted vault. Connect to any byoky-enabled app — your keys never leave the
extension.

▎ Features:
▎ - AES-256-GCM encryption with 600K PBKDF2 iterations
▎ - Supports Anthropic, OpenAI, and Google Gemini
▎ - Apps get temporary session tokens — real keys never exposed
▎ - Full request audit log
▎ - No cloud, no telemetry — everything stays on your device
▎ - Developer SDK: npm install @byoky/sdk