tlbx

tlbx is a self-hosted terminal multiplexer that lets you access your machine's shells and coding agents through a web browser on desktop, tablet, or phone. Install it once on Windows, macOS, or Linux, then connect via your local network or VPN. Your work persists on the host machine even when you close the browser or switch devices.

Designed for developers and AI agent operators, tlbx supports standard shells like bash and zsh alongside terminal applications such as vim, lazygit, and database clients. It offers two session types: traditional terminal sessions for shells and editors, and specialized Agent Controller sessions that display conversations, tool calls, and code changes for supported coding agents. The maker indicates it was built with Claude Code.