Testerama

No API key

Model

Character

Scenario

System Prompt

—

Select a character or write a system prompt, then start chatting.

Temp 0.90

Tokens

Top P 1.00

Select a character or create a new one.

Select a saved chat to preview or continue.

Model

Prompt

Negative Prompt

Size

Steps — 20

Guidance — 7.0

Seed (blank = random)

Count

No image generated yet.

Images exist only for this session — nothing is saved.

Provider

API Key

Characters and saved chats are stored in localStorage on this device only.

All requests go directly to the selected provider. No analytics, no external services beyond the AI provider.