Launch thread explains the multi-worktree orchestration, push notifications when an agent completes, and per-tab isolation so Claude/Codex/Gemini can work simultaneously.
Superset
activeBest pure multiplexer — 7,386 stars, Apache 2.0, zero telemetry, 512 Product Hunt upvotes, Git worktree isolation. The 'tmux for agents' buyer. desktop-v1.2.1 released 2026-03-18.

Where it wins
7,386 stars — highest among orchestration-layer tools
512 Product Hunt upvotes — strong consumer validation
Apache 2.0 + zero telemetry + BYOK — most developer-trust-friendly
Git worktree isolation — safe parallel agent execution
desktop-v1.2.1 released 2026-03-18 — active release velocity
Dogfooding: 'We use Superset to build Superset'
Where to be skeptical
macOS only — no Linux/Windows support
No issue-tracker integration or Best-of-N
Not in Ry Walker's Tier 1 (notable absence)
Bootstrapped 3-person team — execution risk
Naming collision with Apache Superset
Editorial verdict
Best pure multiplexer. Highest raw community traction among orchestrators (7.2K stars, 512 PH). Privacy-first (Apache 2.0, zero telemetry, BYOK). Simple and focused.
How to get started
Download the latest macOS/Windows/Linux build from GitHub releases (or brew install superset), sign in, and add a repo so Superset creates isolated git worktrees per task. Queue Claude/Codex/Gemini agents from the UI and use the notifications drawer to jump back into each workspace when an agent finishes.
Videos
Reviews, tutorials, and comparisons from the community.
Apache Superset Review 2025: Is It the Best Open-Source BI Tool?
Apache Superset Dashboard Customization: Settings & CSS Guide
Is this FREE tool better than Power BI? | Apache Superset Overview
Related

Claude Code
98Anthropic's official agentic coding CLI. v2.1.81 (Mar 20) shipped `--bare`, smarter worktree resume, and improved MCP OAuth while the repo crossed 82,204 stars and logged ~14 commits/week across 10+ maintainers. Terminal-native, tool-use-driven, with deep file system + shell access, #1 SWE-bench Pro standardized (45.89%), ~4% of GitHub public commits (SemiAnalysis), $2.5B annualized revenue. 8M+ npm weekly downloads. Opus 4.6 with 1M context.
LangGraph
95#1 Python agent framework by production evidence — 40.2M PyPI downloads/month, Fortune 500 deployments (LinkedIn, Uber, Replit, Elastic, Klarna, Cloudflare, Coinbase), ~400 LangGraph Platform companies, LangSmith rated best-in-class observability. Stable v1.x API, model-agnostic, MCP support.
Pydantic AI
95#3 Python agent framework by downloads — 15.6M PyPI/month. Built by the Pydantic team. Runtime type enforcement is a genuine differentiator no other framework offers. V1 shipped with Temporal integration for durable execution and Logfire observability. Emerging pattern: 'Pydantic AI for agent logic, LangGraph for orchestration' (ZenML).
AutoGen (Microsoft)
95⚠️ MAINTENANCE MODE — Microsoft officially confirmed bug fixes and security patches only, no new features (VentureBeat 2026-02-19). 55.9K stars but only 1.57M PyPI/month — DL/star ratio of 28, the most inflated among active frameworks. Being replaced by Microsoft Agent Framework (AutoGen + Semantic Kernel merge, GA targeted ~Q2 2026). Teams on AutoGen should plan migration.
Public evidence
Strong consumer traction. 512 upvotes validates the 'tmux for agents' value proposition among developer-tool buyers.
Independent validation of core multiplexer functionality. Confirms zero-telemetry claims and worktree isolation workflow.
Raw GitHub source
GitHub README peek
Constrained peek so you can sanity-check the source material without leaving the site.
Run 100+ Coding Agents in Parallel
<details> <summary>🌐 Read this in other languages</summary> <br />English | 日本語 | 简体中文 | 繁體中文 | 한국어 | Français | Español | Deutsch | Português | Italiano | Русский | Türkçe | Polski | Nederlands | Bahasa Indonesia | Čeština | Tiếng Việt
</details> <br />Claude Code, Codex, or any CLI agent, each in its own isolated worktree.<br /> Spend your time shipping, not waiting.
<br />Download for macOS • Documentation • Changelog • Discord
<br /> </div>Code 10x Faster With No Switching Cost
Superset runs CLI-based coding agents in parallel across isolated git worktrees, with built-in terminal, review, and open-in-editor workflows.
- Run multiple agents simultaneously without context switching overhead
- Isolate each task in its own git worktree so agents don't interfere with each other
- Monitor all your agents from one place and get notified when they need attention
- Review and edit changes quickly with the built-in diff viewer and editor
- Open any workspace where you need it with one-click handoff to your editor or terminal
- Reach your workspaces from anywhere via remote hosts, the CLI, the SDK, or MCP
Wait less, ship more.
Features
<table> <tr> <td width="50%" valign="middle">Parallel Workspaces
Run 100+ coding agents at once, each in its own git worktree with its own branch, terminal, and environment. Compare the results and merge the winner.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/workspaces"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/agents-working.gif" alt="Claude streaming a billing migration while other agents run in parallel workspaces" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">Agent Monitoring
Track every agent from the sidebar, with working indicators, completion chimes, and dock badges when one needs your attention.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/agent-integration"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/agent-monitoring.gif" alt="An agent finishing its task and the sidebar status flipping from working to done" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">Built-in Terminal
Tabs, infinite splits, presets, and persistent sessions that survive restarts. Press ⌘I for a rich prompt editor with multiline editing and @-file mentions.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/terminal-integration"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/terminal.gif" alt="Typing a follow-up with an @-file mention in the rich prompt editor next to a split terminal" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">Built-in Diff Viewer
Inspect, comment on, and edit agent changes without leaving the app, then commit and push when it's ready.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/diff-viewer"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/diff-viewer.png" alt="Reviewing an agent's changes in the diff viewer" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">In-App Browser & Ports
Preview running dev servers in a browser pane. Ports are detected per workspace, so every worktree gets its own preview.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/browser"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/browser-ports.png" alt="In-app browser previewing a dev server with detected ports" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">Automations
Run agent sessions on a schedule: triage issues overnight, draft the weekly changelog, keep dependencies fresh.
Docs →
</td> <td width="50%"> <a href="https://docs.superset.sh/automations"><img src="https://raw.githubusercontent.com/superset-sh/superset/main/apps/marketing/public/images/readme/automations.png" alt="Scheduled agent automations" width="100%" /></a> </td> </tr> <tr> <td width="50%" valign="middle">Remote Access
Connect another machine and reach its workspaces from anywhere: the desktop app, the CLI, or your phone. Wake offline hosts with a custom command.
Docs →
</td> <td width="50%">