nowfound

AI · April 23, 2026

Run coding agents in microVM sandboxes instead of your host machine

Hi HN, we built SuperHQ, an open source app that runs AI coding agents in isolated microVM sandboxes instead of directly on your machine. Each agent gets its own VM with a full Debian environment. You mount your projects in, writes go to a tmpfs overlay so your host is never touched, and you get a diff view to accept or discard changes. API keys never enter the sandbox. We also just launched remote.superhq.ai which acts as a remote control for SuperHQ, allowing you to access your workspaces and agents from anywhere.

Run coding agents in microVM sandboxes instead of your host machine launched on April 23, 2026 with 63 votes, #851 of 21,248 launches that month and more than 95% of that year's launches.

Visit github.com ↗Alternativestop 4% of April 2026

In plain words

SuperHQ is an open source application that runs AI coding agents within isolated microVM sandboxes rather than directly on a user's machine. Each agent operates in its own virtual machine with a complete Debian environment, while project files are mounted and changes are written to a temporary overlay, protecting the host system from modifications. Users review changes through a diff view before accepting or discarding them, and API keys remain outside the sandbox. The platform also offers remote.superhq.ai for accessing workspaces and agents from anywhere.

written from the facts on this page · September 2026

From the sources

Sandboxed AI agent orchestration platform. Contribute to superhq-ai/superhq development by creating an account on GitHub.

A sandboxed AI agent orchestration platform built with Rust and GPUI . Run multiple AI coding agents (Claude Code, Codex, etc.) in isolated sandbox environments with full terminal access. Warning: This is a very early alpha. Expect rough edges, missing features, and breaking changes. Not ready for production use. brew tap superhq-ai/tap && brew install --cask superhq Or download the latest .dmg from the Releases page. macOS Gatekeeper: Since the app is not notarized, macOS will block it on first launch. Open System Settings > Privacy & Security , scroll down, and click "Open Anyway" next to the SuperHQ message. Agents run inside sandboxed VMs and never see your real API keys . SuperHQ uses…from github.com

Does a similar job

all alternatives →
  • SuperHQApr 2026 · superhq.ai · ▲95

    Hey HN, I built SuperHQ, an app that lets you run coding agents in local sandboxes (powered by Shuru). No custom UI wrapping the agents, they run as CLI/TUI like they were designed to. It just provides you the tools most of us (okay, maybe just me?) needed for running multiple coding agents in parallel without worrying about breaking your system or work environment. Each agent runs in its own microVM. You mount your projects in, writes go to a tmpfs overlay so your host is never touched, and you get a unified diff view to accept or discard changes. API keys never enter the sandbox, they…

  • SupersetFeb 2026 · superset.sh · ▲541

    Hey HN, we’re Avi, Kiet, and Satya. We’re building Superset, an open-source terminal made for managing a bunch of coding agents (Claude Code, Codex, etc) in parallel. - Superset makes it easy to spin up git worktrees and automatically setup your environment - Agents and terminal tabs are isolated to worktrees, preventing conflicts - Built-in hooks [0] to notify when your coding agents are done/needs attention, - A diff viewer to review the changes and make PRs quickly We’re three engineers who’ve built and maintained large codebases, and kept wanting to work on as many features in…

  • RuntimeMay 2026 · runtm.com · ▲303

    Sandboxed coding agents for everyone on your team

  • RemoteHQ2019 · ▲269

    Real-time collaboration for distributed teams

  • OpenbaseJul 2026 · openbase.cloud · ▲216

    Manage your team of AI agents by voice, from anywhere

  • Superset – Run 10 parallel coding agents on your machineDec 2025 · github.com · ▲24

    Hi HN, We’re Kiet, Avi, and Satya. We built an open-source desktop app that helps you run a lot of CLI coding agents like Claude Code, Codex, etc. in parallel on your machine. The purpose is to keep you unblocked - spin up new coding tasks while others run, and quickly switch between them as they need your attention. Superset aims to be a superset of all the best AI coding tools. We want to support and stay compatible with whatever CLI agents you already use - improving your workflow instead of replacing it. How it works: - One-click Git worktree creation with automatic environment setup -…

More ai this month

the category →
  • Video model that turns script into viral social media videos

    AI · 17d ago · spira.ai

  • The browser where Claude Code and Codex work beside you

    AI · 16d ago · rill.love

  • Kolibri is Aleph Alpha

    AI · 18d ago · tej.as

  • Paintings by AI models: programs run through a simulation of oil paint.

    AI · 20d ago · stillwet.art

  • Onepin▲384

    AI voiceover with every name, price and date said right

    AI · 30d ago · onepin.ai

  • A real-time world model you can explore and change

    AI · 28d ago · world.pixverse.video

Source: Show HN post ↗

Launched alongside, April 2026

the whole month →
  • Brila▲1,364

    One-page websites from real Google Maps reviews

    AI · Apr 2026 · brila.ai

  • AG

    Thought the resources for GPU arch were lacking, so here we are

    Life & fun · Apr 2026 · jaso1024.com

  • Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

    AI · Apr 2026 · github.com

  • AI meeting notes: now bot-free, in ChatGPT & Claude + more

    AI · Apr 2026 · fathom.ai

  • I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

    Life & fun · Apr 2026 · sam-burns.com

  • With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

    AI · Apr 2026 · text.blogosphere.app