Short Circuit is an AI chatbot app for Apple devices (iPhone, iPad, and Mac) that provides a premium ChatGPT and GPT-4 experience. It offers customizable personalities, allowing users to adjust persona, creativity, and OpenAI model per conversation. The app integrates with Siri via "Ask Shorty" and supports Shortcuts for complex workflows. A built-in fact-checking feature provides a second opinion on ChatGPT responses. Privacy is a focus: unlike other ChatGPT apps, Short Circuit instructs OpenAI not to use user data for training. Pricing is available as a subscription or a one-time lifetime unlock (requires own OpenAI API key), with a free trial offered. Short Circuit is developed by Red Panda Club.