Aiswitch – switch between Claude, OpenAI, Gemini and Copilot accounts in one cmd

Aiswitch is a command-line tool that allows developers to seamlessly switch between multiple AI service accounts (Claude, OpenAI, Gemini, and GitHub Copilot) with a single command, similar to how tfswitch manages Terraform versions. The tool addresses the common problem of developers juggling multiple AI accounts by automatically managing API keys, updating IDE settings for Cursor and Windsurf, and enabling per-project account switching through .aiswitch files that activate the correct profile when entering a directory.