Groq console.groq.com — free · recommended ✓
Anthropic console.anthropic.com — paid · best quality ✓
OpenAI platform.openai.com — paid ✓
Gemini aistudio.google.com — experimental

Key stored in your browser only — never sent to anyone except the AI provider directly.
Notes saved to IndexedDB (high-capacity browser storage).

An Arquantian system. Issues or feedback:
[email protected]