Best tools to run multiple Claude Code agents at once (2026)

These tools explicitly list Claude Code support. For tools listing only "any CLI agent", check the tool page. Anthropic's own Claude desktop app also added parallel sessions in Oct 2026. 9 tools, data checked 2026-10-15. Unknowns are marked.

Paseo

Self-hosted daemon with desktop, web, mobile and CLI clients for running parallel agents in isolated git worktrees, with an end-to-end encrypted relay and cron schedules.

FreeOpen source: Yes (Apache-2.0)macOS 13+, Linux, Windows, iOS, Android, Web, CLI

Agents: Claude Code, Codex, OpenCode, Pi, Antigravity, Muse Code, 30+ more via ACP catalog (incl. GitHub Copilot, Cursor, Gemini CLI, Amp)

T3 Code

Control surface for agents already installed on your machine, with per-thread worktrees, multi-model fan-out, strong PR tooling and desktop/web/mobile clients.

Free (bring your own subscriptions; 'no token reselling')Open source: Yes (MIT)macOS, Windows (app only, no background service), Linux, Web, iOS, Android

Agents: Claude Code, Codex, Cursor, Grok Build, OpenCode, Google Antigravity

Emdash

Desktop app running 25+ coding agents in parallel, each in its own git worktree, with scheduled repeat work, a built-in preview browser and SSH remotes.

Free (no paid tier announced)Open source: Yes (Apache-2.0)macOS, Windows, Linux

Agents: Codex, Cursor, Claude Code, Amp, Antigravity, 25+ total

Synara

Local-first T3 Code fork known for provider handoffs (switch a task from one agent to another and keep context) and MCP in both directions.

FreeOpen source: Yes (MIT)macOS, Windows, Linux, Server + web client

Agents: Claude Code, Codex, Devin CLI, Factory Droid, Antigravity, Cursor, Grok

Omnigent

Alpha 'meta-harness' adding policies, spend caps, model routing and an OS-level sandbox over Claude Code, Codex, Pi and YAML-defined agents.

FreeOpen source: Yes (Apache-2.0)macOS, Web, iOS, Android, Terminal, REST API

Agents: Claude Code, Codex, Pi, custom YAML agents

Conductor

Polished macOS app (Melty Labs, YC S24) for running parallel coding agents in isolated worktrees with checkpoints and rollback; Pro adds cloud workspaces.

Free (local); Pro $50/mo; Teams $60/user/mo; Enterprise customOpen source: NomacOS

Agents: Claude Code, Codex, Cursor, OpenCode

Omnara

Platform to launch, watch and steer coding agents remotely (mobile-first), on your own machines or Omnara-managed machines.

$0 platform fee; pay-as-you-go for Omnara-managed models (provider token rates) and machinesOpen source: Yes (Apache-2.0, per pricing page)iOS, Android, Web

Agents: Claude Code, Codex, more (exact list unverified)

Agent Kanban

Kanban-board task and context manager for human-in-the-loop agentic coding; VS Code extension with per-task git worktrees and an MCP server.

UnknownOpen source: Original local extension is on GitHub (license not verified); hosted version: UnknownVS Code, Web

Agents: GitHub Copilot, Claude Code, any MCP-capable harness

Claude Squad

Terminal app that manages multiple AI terminal agents using tmux sessions and git worktrees.

FreeOpen source: Yes (AGPL)macOS, Linux

Agents: Claude Code, Codex, OpenCode, Amp

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