Keys you add here override the server defaults for your account only.
Custom LLM providers
Works with any OpenAI-compatible API (DeepSeek, Kimi/Moonshot, Grok/x.ai, and most others). Use it in Models below as "providername:model", e.g. deepseek:deepseek-chat.
Models per agent
Format: provider:model — e.g. anthropic:claude-sonnet-4-6, openai:gpt-5.5. The fallback is used automatically when the primary fails.
Response language
The AI will always respond in this language, regardless of what language you write in.