Character Card Operating System

Configuration

Provider

API Base URL

e.g. https://api.anthropic.com · any OpenAI-compatible endpoint

⚠ If running on a public URL, direct API calls will be blocked by CORS. Deploy the included worker.js to Cloudflare and paste the worker URL below.

CORS Proxy URL (optional)

When set, all requests route through this worker instead of calling APIs directly.

API Format

Model

API Key

👁

Parameters

Temperature

1.00

Max Tokens

4096

Top P

0.95

Context Window (tokens)

32k

Generation

Streaming

Thinking phase (Gemini)

Scenario

Manual Override

Friction Pattern

Feedback Loop

Friction Visibility

Character Input

gemini / flash-2.5

Character Image

⬆

drop image here

png · jpg · webp · gif — or click to browse

Additional Context (optional)

System Prompt Preview

Loading system prompt...

Output

awaiting generation

ready