# Author's Preset This is the exact configuration the author runs day-to-day. It mixes three providers to get the best model for each role at the lowest cost: **OpenAI** for reasoning-heavy orchestration, **Fireworks AI (Kimi K2P5)** for fast/cheap breadth work, and **GitHub Copilot** for design and council diversity. --- ## The Config ```jsonc { "preset": "best", "presets": { "best": { "orchestrator": { "model": "openai/gpt-5.4", "skills": [ "*" ], "mcps": [ "*"] }, "oracle": { "model": "openai/gpt-5.4", "variant": "high", "skills": [], "mcps": [] }, "librarian": { "model": "fireworks-ai/accounts/fireworks/routers/kimi-k2p5-turbo", "variant": "low", "skills": [], "mcps": [ "websearch", "context7", "grep_app" ] }, "explorer": { "model": "fireworks-ai/accounts/fireworks/routers/kimi-k2p5-turbo", "variant": "low", "skills": [], "mcps": [] }, "designer": { "model": "github-copilot/gemini-3.1-pro-preview", "skills": [ "agent-browser" ], "mcps": [] }, "fixer": { "model": "fireworks-ai/accounts/fireworks/routers/kimi-k2p5-turbo", "variant": "low", "skills": [], "mcps": [] } } }, "multiplexer": { "type": "auto", "layout": "main-vertical", "main_pane_size": 60 }, "council": { "master": { "model": "openai/gpt-5.4" }, "presets": { "default": { "alpha": { "model": "github-copilot/claude-opus-4.6" }, "beta": { "model": "github-copilot/gemini-3.1-pro-preview" }, "gamma": { "model": "fireworks-ai/accounts/fireworks/routers/kimi-k2p5-turbo" } } } } } ```