Providers

The provider types Cerevisor supports, the library that holds them, and how to mix providers within a workflow.

Cerevisor doesn't ship a model. You bring your own. Several provider types are supported, and you can have any number of credentials in the library.

  • Overview: the provider types (including Google's Antigravity and xAI's Grok Build), the library, defaults, and how a provider is chosen for each agent.
  • Anthropic: API key, models, cost.
  • Gemini: API key from Google AI Studio, the 2.5 and 3.x families, >200K-tier pricing.
  • Claude Agent SDK: Claude Code's agent engine inside Cerevisor, API key or Claude Pro/Max subscription.
  • OpenAI-compatible & local: Ollama, OpenAI, OpenRouter, xAI, Together, Groq, Fireworks, vLLM, LM Studio.
  • OpenAI Codex CLI: ChatGPT subscription auth, sign-in wizard, sandbox modes.
  • Cursor Agent: API key, local + cloud.
  • Per-agent overrides: mixing providers within a single workflow.
  • Managing the Provider Library: add, remove, set default, deletion guards.

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