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AI · alternatives · 2026

24 alternatives to Agent-run – Run a coding agent in a sandboxed environment

Run a coding agent in a sandboxed environment. Contribute to sin-ack/agent-run development by creating an account on GitHub.

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
    Runtimefree tier, from $99/mo▲303

    Sandboxed coding agents for everyone on your team

    May 2026 · runtm.com · its alternatives →

  2. 2

    Tilde started from a simple observation: AI agents are only as useful as the environment they can work in. Giving an agent a prompt is easy. Giving it the right files, credentials, tools, context, and execution environment, safely and repeatably, is much harder. Over the past year, we learned a lot

    May 2026 · tilde.run · its alternatives →

  3. 3

    The Agentrun Workflow DSL. Contribute to Parcha-ai/agentrun development by creating an account on GitHub.

    28d ago · github.com · its alternatives →

  4. 4

    Agent that implements a task/issue + runs in the background

    2025 · github.blog · its alternatives →

  5. 5
    Rerun▲301

    The easiest way to build AI agents for all your tasks

    Jul 2026 · rerun.build · its alternatives →

  6. 6

    We’ve been working with automating coding agents in sandboxes as of late. It’s bewildering how poorly standardized and difficult to use each agent varies between each other. We open-sourced the Sandbox Agent SDK based on tools we built internally to solve 3 problems: 1. Universal agent API: interact with any coding agent using the same API 2. Running agents inside the sandbox: Agent Sandbox provides a Rust binary that serves the universal agent API over HTTP, instead of having to futz with undocumented interfaces 3. Universal session schema: persisting sessions is always problematic, since…

    Jan 2026 · github.com · its alternatives →

  7. 7
    YepCode▲157

    Hey HN, We’re excited to introduce YepCode Run, a serverless runtime and SDK for executing code in secure sandboxes. Built on top of YepCode (https://yepcode.io), it allows you to execute code without any setup or installation. Perfect for: * Running AI-generated code – Securely in a sandbox environment, enabling fully autonomous AI agents. * Package Exploration – Try npm or PyPI packages without installing them locally. * Code Sharing – Easily share runnable code examples with others. * Quick Prototyping – Test snippets and algorithms on the fly. Just write or paste your code, and…

    2022 · yepcode.io · its alternatives →

  8. 8

    Contribute to vrn21/bouvet.com development by creating an account on GitHub.

    Jan 2026 · github.com · its alternatives →

  9. 9

    Build and ship with Claude Code, Codex, Gemini in Netlify

    2025 · netlify.com · its alternatives →

  10. 10

    Run Claude Code, Codex, AGY, and Grok Build side by side on your Mac. Every change gets reviewed by a second agent before you accept it.

    18d ago · offrun.dev · its alternatives →

  11. 11
    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 →

  12. 12

    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.

    Apr 2026 · github.com · its alternatives →

  13. 13
    SuperHQ▲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…

    Apr 2026 · superhq.ai · its alternatives →

  14. 14
    Agen▲138

    AI changed the way we code, but we're still using the old processes, and we've become the bottleneck, the AI is waiting for us - to reply, to open our laptops, to review the code, and so on. We're building the future of AI software development. The agents are autonomous, they run in sandboxes, automatically fix the pipelines, and deliver you the final, working code. You can use live preview to see the changes they made. Working across multiple repositories, all within the same session. This is the future - you don't need an IDE, and you don't have to run anything locally.

    Mar 2026 · agenhq.com · its alternatives →

  15. 15

    Generate no-code automation agents from screen recordings

    2024 · cheatlayer.com · its alternatives →

  16. 16

    Spawn sandboxes at the speed of natural language. Pause, resume, and snapshot the full state of an agent’s workspace — filesystem, processes, memory — and pick up later without losing context.

    May 2026 · anyframe.dev · its alternatives →

  17. 17
    Agent Sandboxfree tier, from $0.00025/mo▲97

    Your agent's personal remote computer and drive

    Feb 2026 · agentsandbox.co · its alternatives →

  18. 18
    Mngr▲153

    Run 100s of Claude agents in parallel

    Apr 2026 · github.com · its alternatives →

  19. 19

    Build production agents with harness and sandbox

    Apr 2026 · openai.com · its alternatives →

  20. 20

    From git clone to running code in one command

    2025 · its alternatives →

  21. 21

    Run AI generated code in isolated sandboxes

    2025 · github.com · its alternatives →

  22. 22

    Hi HN, AgentBox is an SDK for running coding agents (Claude Code, Codex, OpenCode) inside sandboxes (Docker, E2B, Modal, Daytona, Vercel). One API. Swap the agent or the sandbox and your code doesn't change. Think of it as what the AI SDK did for LLMs, but for agent + runtime. Most wrappers call agents in non interactive mode (claude --print, codex exec). AgentBox instead boots each agent's native server inside the sandbox (Codex app-server over JSON-RPC, OpenCode serve over HTTP/SSE, Claude Code's SDK WebSocket transport) and drives it from the host, behaving like an interactive…

    Apr 2026 · github.com · its alternatives →

  23. 23

    A local control plane for AI coding agents

    May 2026 · agentrail.app · its alternatives →

  24. 24

    LangGraph orchestration scaffold (Python) + restricted tool runner (Rust) with batching and run traces. - christianmeurer/Lula

    Apr 2026 · github.com · its alternatives →

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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 →