AI · alternatives · 2026

24 alternatives to Skill that lets Claude Code/Codex spin up VMs and GPUs

I've been working on CloudRouter, a skill + CLI that gives coding agents like Claude Code and Codex the ability to start cloud VMs and GPUs. When an agent writes code, it usually needs to start a dev server, run tests, open a browser to verify its work. Today that all happens on your local machine. This works fine for a single task, but the agent is sharing your computer: your ports, RAM, screen. If you run multiple agents in parallel, it gets a bit chaotic. Docker helps with isolation, but it still uses your machine's resources, and doesn't give the agent a browser, a desktop, or a GPU to…

CloudRouter is a skill and CLI tool that enables AI coding agents like Claude Code and Codex to provision and manage cloud virtual machines and GPUs. Instead of running code on a user's local computer where resources… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier.

1. 1
   Replicas▲239

   Hey HN! I'm Connor, creator of Replicas. I'm a heavy Codex/Claude Code user, and I wanted to hand off tasks to agents like I would to an engineer - kick something off before work, let it scaffold while I'm at lunch, even come back to a ready PR. The problem: existing alternatives use workspace VMs that are black boxes. I have no access to any of them - they can't run tests, read logs, or use tools like the Playwright MCP (which I use to verify agents actually fixed what they claim to fix). Replicas gives agents real cloud workspaces where they can: - Run your test suite and read the…

   Jun 2026 · replicas.dev · its alternatives →

2. 2
   Grass▲291

   Gives your coding agent a dedicated VM that's ready 24/7

   Apr 2026 · codeongrass.com · its alternatives →

3. 3
   agents-cli▲145

   The CLI your coding agent uses to ship agents

   Jul 2026 · github.com · its alternatives →

4. 4
   HarnessRouter Community Editionfree tier, from $20/mo▲397

   Open-source unified interface for agent harnesses

   Aug 2026 · harnessrouter.ai · its alternatives →

5. 5
   JetBrains Air▲252

   Run Codex, Claude Agents, Gemini CLI, and Junie side by side

   Mar 2026 · air.dev · its alternatives →

6. 6
   Claude Code Desktop App Redesigned▲564

   Run parallel coding agents from one desktop workspace

   Apr 2026 · claude.com · its alternatives →

7. 7
   KingCoding▲91

   Run Claude, Codex & Cursor in parallel from one dashboard

   Mar 2026 · kingcode.shingoirie.com · its alternatives →

8. 8
   agmsg▲245

   Cross-vendor messaging for CLI AI coding agents — let Claude Code, Codex, Gemini & Copilot talk to each other in one team. Bash + SQLite, no daemon, no framework. - fujibee/agmsg

   Jun 2026 · github.com · its alternatives →

9. 9
   Cloud Coding AI▲114

   Systematically Coding with Claude Code in the Cloud.

   2025 · cloudcoding.ai · its alternatives →

10. 10
    Boxes.devfree tier, from $19/mo▲112

    Hi HN, we’re Nick and Drew, and we’re building boxes.dev – the first cloud-only agentic dev environment (ADE) that gives every Codex and Claude Code agent its own cloud computer. We’re two engineers who previously built Gem (co-founder/CTO and first hire), and we spent the last year coding almost exclusively using Codex and Claude Code. It’s been a huge change to how we code, and it’s been exhilarating seeing the models keep getting better – but we eventually realized that developing on localhost was holding us back: - Git worktrees are clunky to set up and use for parallelizing work -…

    Jun 2026 · boxes.dev · its alternatives →

11. 11
    Parallel Code▲159

    I kept running into a structural problem with AI coding tools. You try one agent. It makes changes. You try another. Now you're manually diffing branches and cleaning up experimental commits. The tools are powerful, but the workflow isn’t designed for comparison. So I built Parallel Code. It runs Claude Code, Codex, and Gemini CLI natively (no API wrapper, no feature abstraction), but isolates each agent in: its own terminal its own Git worktree its own feature branch The workflow becomes: Spawn N worktrees Assign one AI agent per worktree Let them implement independently Compare diffs Merge…

    Mar 2026 · parallelcode.app · its alternatives →

12. 12
    Open-source CLI coding framework using Claude▲84

    AI powered cli coding agent that monitors your dev/test server and fixes errors and adds features - vysakh0/dravid

    2024 · github.com · its alternatives →

13. 13
    Aviator Agents▲97

    When we asked developers from large engineering teams, almost everyone is using Claude Code, Cursor, or Copilot. But adoption is still inconsistent. Some of us would have 15 agents running in Claude Code at the same time; some would still refuse to use any of them and write code manually. There's a fragmented AI development problem: - Five developers building similar features, and all of them start from scratch - No way to share "here's how we prompt AI to follow our architecture" - No trail of how the AI changes were generated - People leave the company, so does the their knowledge Aviator…

    2025 · aviator.co · its alternatives →

14. 14
    20+ Claude Code agents coordinating on real work (open source)▲53

    Single-agent LLMs suck at long-running complex tasks. We’ve open-sourced a multi-agent orchestrator that we’ve been using to handle long-running LLM tasks. We found that single LLM agents tend to stall, loop, or generate non-compiling code, so we built a harness for agents to coordinate over shared context while work is in progress. How it works: 1. Orchestrator agent that manages task decomposition 2. Sub-agents for parallel work 3. Subscriptions to task state and progress 4. Real-time sharing of intermediate discoveries between agents We tested this on a Putnam-level math problem, but the…

    Feb 2026 · github.com · its alternatives →

15. 15
    The Cloud for AI Agents▲128

    Spin up secure sandboxes in ~100 ms

    Nov 2025 · hopx.ai · its alternatives →

16. 16CB
    Clink – Bring your own CLI Agents, Ship instantly▲22

    Clink lets you use the coding agents you already pay for (Claude Code, Codex CLI, Gemini CLI, Z.ai GLM) to build → live-preview → ship apps in an isolated container. No token purchases, no extra cost for coding. Just link your existing Claude/OpenAI/Gemini account and start building and deploying instantly. Why we built this: Claude Code is our go-to for coding, but it lacked preview + deploy capabilities. We didn't want to pay Lovable again just for that. Different agents excel at different tasks - Claude Code for versatility, Codex for complex work, GLM for speed. We needed one…

    2025 · clink.new · its alternatives →

17. 17
    Aether▲26

    Since coding agents like Claude Code and Codex came out, I've been pretty obsessed with them. It's hard not to when you're getting a 20x discount on inference. I've also been frustrated by them a lot. I hated walking around with my laptop lid open while connected to a hotspot on my phone, having to tediously accept commands so I don't lose my root directory, and running out of RAM when running multiple agents that were spinning up dev servers in different worktrees at once. A lot of people would say existing cloud agents are the solution to this, as none of the above problems apply to any…

    Jul 2026 · runaether.dev · its alternatives →

18. 18
    A Claude Code plugin that catch destructive Git and filesystem commands▲61

    A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code

    Dec 2025 · github.com · its alternatives →

19. 19
    CLOR – Share your YC application with investors▲19

    At my last job I spent a year building an agentic coding platform used by hundreds of thousands of people. Along the way I tried building a hosting service on OpenClaw, and also ran Hermes myself for a while. Both projects have some great feature ideas, but when I tried to use them for real work they failed more often than not, and their security models worried me. I just couldn't see either one becoming something I'd trust enough for myself/friends/family. After a lot of exploration I realized that what I really wanted all along was to create automations using the coding agent I…

    2018 · clor.com · its alternatives →

20. 20
    AgentGrid▲77

    Hi HN, I’m Michael, I built AgentGrid with my friend Souren because we were tired of losing our coding sessions and couldn't keep track of what was actually being built across our many projects. Our approach was to use an infinite canvas desktop app for the TUIs we already know and love, mainly claude + codex. We drew inspiration from Figma and Railway. Overtime we added image nodes, notes, terminals, coding editors, source control, etc. I wasn't sure about it at first. It took me a month to give the first version Souren built a real try. What got me was an Apple System Update I've been…

    Jul 2026 · agentgrid.sh · its alternatives →

21. 21
    flock▲79

    Run a flock of Claude Code (or other agents) in one window.

    Apr 2026 · baahaus.github.io · its alternatives →

22. 22
    Claude Code in the Cloud▲31

    Today I'm releasing Cloud Code: A way to prompt claude code from the cloud. It lets you select a repo, a template of messages (or you can create your own) and you can then create your queries which runs through claude code synchronously to complete your task. Our system is set up for long running tasks and is so new that it doesn't even support streaming yet, we just send the final message at the end of the run. To test its effectiveness, I used it to create the mobile view for the cloudcoding site itself which works really well, meaning you can use it through your phone!

    2025 · cloudcoding.ai · its alternatives →

23. 23
    A fast CLI and MCP server for managing Lambda cloud GPU instances▲24

    I built an unofficial CLI and MCP server for Lambda cloud GPU instances. The main idea: your AI agents can now spin up and manage Lambda GPUs for you. The MCP server exposes tools to find, launch, and terminate instances. Add it to Claude Code, Cursor, or any agent with one command and you can say things like "launch an H100, ssh in, and run big_job.py" Other features: - Notifications via Slack, Discord, or Telegram when instances are SSH-ready - 1Password support for API keys - Also includes a standalone CLI with the same functionality Written in Rust. MIT licensed. Note: This is an…

    Jan 2026 · github.com · its alternatives →

24. 24LL
    Lessons learned from running Claude Code swarms at scale▲10

    Some time ago I built a simple app to run swarms of coding agents — I call it fleet (https://news.ycombinator.com/item?id=48256389). It's based on centralized beads with a Python orchestrator and can run any coder (Claude, agy, Codex). Recently I added a UI to manage the whole agent lifecycle: adding new tasks, monitoring running ones, and a chat interface built on MCP with a centralized SQLite DB. From the UI I can spawn agents to run in any directory, define dependencies on other tasks, and specify which coder/model should do the job. Today I can run 10–15 agents…

    Jun 2026 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →