Best alternatives to KanVibe in 2026

If you're now running two or three AI coding agents at once, each working on a different task in its own branch, you already know the problem: too many terminal windows, and no single place to see which agent is doing what. KanVibe is a Kanban board that also embeds real terminal sessions inside each task card, so the board and the actual work live in the same window. KanVibe is a free, open-source (AGPL-3.0) desktop and browser app combining a 5-status Kanban board (TODO, PROGRESS, PENDING, REVIEW, DONE) with tmux/zellij-backed terminal sessions rendered via xterm.js, updated in real time over WebSockets with drag-and-drop. It automatically creates and cleans up git worktrees tied to each task's lifecycle, ships hooks for Claude Code, Gemini CLI, Codex CLI, and OpenCode so agent activity shows up as live status on the board, and includes a GitHub-style diff viewer for reviewing what an agent changed. It supports SSH remote terminals with X11 forwarding detection, vim-style keyboard navigation, browser notifications on status changes, and interface localization in English, Korean, and Chinese. At the time of writing it has 139 GitHub stars and over 800 commits on main.