Ask Command is an AI-powered developer assistant tool, utilizing OpenAI's GPT-3 to help users recall forgotten commands efficiently. It acts as a quick reference tool for users to find the best command suggestions without external searches, particularly focusing on popular Unix commands. While it offers suggestions based on user queries, it does not execute commands on the user's computer, maintaining data privacy and ensuring safety.

Developed as a macOS app, Ask Command aims to save users time by providing a standalone native solution for command referencing. The tool records queries and answers server-side to enhance its capabilities, but discourages the provision of sensitive data for security reasons.