Backends & Routing (moved)

This content has moved to the canonical Providers guide.

• Guide → Providers (setup + capability matrix)
• Guide → Streaming (capabilities and limits)

Routing summary (quick reference) - OpenAI: gpt-*, gpt5*, openai* - Anthropic: claude*, anthropic* - Gemini: gemini*, google* - Ollama: ollama:*, local:*

For details and up‑to‑date caveats, see the Providers page.