FantasyAI for Copilot

Use FantasyAI as a native language-model provider inside VS Code's Copilot Chat.

The extension connects to https://fantasyai.cloud/api/v1 and exposes every FantasyAI model in the Copilot model picker — with streaming, tool calling, and vision where supported.

Features

• Hardcoded FantasyAI endpoint — no setup beyond your API key
• Native Copilot integration — models appear in Copilot's Language Models picker
• Auto model refresh — model list updates on launch and every few minutes
• Auto capability detection — tool calling / vision detected from the gateway
• Built-in chat panel — optional standalone chat window
• Secure key storage — API key kept in VS Code's encrypted SecretStorage
• Streaming responses — real-time token streaming with stop button

Quick start

1. Install the extension (.vsix or from the marketplace).
2. Open the Command Palette (Ctrl+Shift+P) → FantasyAI: Set API Key.
3. Paste your FantasyAI API key. Models are fetched automatically.
4. Pick a model from the Copilot model picker, or run FantasyAI: Pick Model.

That's it — no endpoint or provider configuration required.

Commands

Settings

The API key is not stored in settings.json — it lives in VS Code's encrypted SecretStorage.

License

MIT