tabsh

tabsh is a developer tool that runs shells and AI agents in a browser tab using a local daemon.

Tabsh is a developer tool that runs your shells and agents in a browser tab next to your work. It uses a small daemon on your machine to manage shells and agents, keeping every card in one single list grouped by status. It supports agents like Claude Code, Codex, Cursor CLI, OpenCode, or any CLI that takes a prompt, letting you run them as a terminal or a chat interface. The tool is designed for developers who want to avoid app switching and keep their terminal next to the codebase. It runs on macOS and Linux, integrates with Tailscale for remote device pairing, and is open source under the MIT license.

tabsh at a glance

Best for: Software engineer
Runs on: macOS, Linux, Web
Pricing: Free
Released: October 2026
Category: AI coding tool
Website: tabsh.cc

Key features

Runs shells and agents in a browser tab
Single scrollable list for all projects
Groups cards by status like backlog and completed
Supports Claude Code, Codex, Cursor CLI, and OpenCode
Switches between terminal and chat interfaces per card
Optional device pairing over Tailscale
Local daemon listening on loopback

Use it for

Running AI agents and shells in a browser tab
Managing multiple coding projects in one list
Switching between terminal and chat views for agents
Pairing the interface to another device via Tailscale

Alternatives to tabsh

pstack — Improves AI coding agent outcomes with rigorous workflows.
Pebrel — It brings local shells, remote hosts, and AI command-line tools into one workspace.
TODO app + OpenCode terminal, in the tab — Runs the app, dev server, and AI agent completely inside a browser tab.
Hermes IDE — Run different coding agents side by side in one interface with centralized reviews.
devpit — Control multiple coding agents in one window with side-by-side panes and cost tracking.
jevgrep — Reduces coding agent costs by providing targeted, relevant repository context.
Tabby — Runs self-hosted with local-first deployment and open-source transparency.
Tunr — Deploys agent-built software and shares local dev servers instantly via a single command.
Emdash — Run multiple coding agents in parallel with full worktree isolation.
Tamio — It runs local Ghostty terminals, manages servers, and securely connects AI agents via MCP.
Snippet Service — It runs locally, keeps sessions on disk, and provides a companion app for remote steering.
Agent Pets — Approve agent permission prompts and send replies directly from any browser tab

All tabsh alternatives