Development

Switch providers/models, simulate API connections, and prototype a multimodal chat loop.

Anthropic • Claude 3.5 SonnetNot connected

Providers

Pick a provider target (UI-only)

Models

Click through models for Anthropic

Chat

Anthropic • Claude 3.5 Sonnet

0/2000

Tip: drag & drop files onto the chat, or paste images into the composer.

Provider

Simulate API key + base URL

Disconnected

Base URL

API key

No network calls are made yet.

Session

Prototype the knobs you’ll want per-model.

System prompt

Temperature

0.40

Max output tokens

In the wired version, these values will be passed to the provider SDK when you send a message.

Quick actions

Helpful shortcuts while prototyping.

Model switching is instantaneous. Each provider+model keeps its own transcript while you click around.