AI Self-Interaction Research Tool

Connect two AI models in conversation to explore emergent behaviors, inspired by the Claude 4 model card research. Configure models, system prompts, and turn counts to observe interaction patterns.

API Configuration

OpenRouter API Key

Get your API key from openrouter.ai/keys

Model Selection

Conversation Configuration

System Prompt

Allow Early Termination

Models can end the conversation by saying [END CONVERSATION]

Reasoning Configuration

Enable Reasoning

Enable reasoning/thinking tokens for supported models

Supported Models:

OpenAI o1/o3/GPT-5 series (effort levels)
Anthropic Claude 3.7+ (max tokens or effort)
Gemini thinking models (max tokens)
Grok models (effort levels)
Various open source reasoning models

Run Conversation