Show HN: Claude-account – switch Claude Code accounts without logging in again

Claude-account is a Linux-only profile switcher designed for Claude Code, enabling users to manage multiple accounts without repeated logins. It provides an isolated CLAUDE_CONFIG_DIR for each account and transparently forwards commands to the official Claude executable. The tool, released under the MIT License, can be installed using commands like tar -xzf claude-account-v0.1.1-x86_64-unknown-linux-gnu.tar.gz and ./claude-account install.