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instavm/coderunner

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A local sandbox for your AI agents

33 mentions on Hacker News by 5 people: 6 stories, 27 comments · first 2025-06-24 · latest 2026-07-13

Mentions per year 33 mentions · busiest year 2025 (22)
20082026
  1. Made the exact same thing when apple containers were released - https://github.com/instavm/coderunner#run-claude-code-inside...
  2. …there is no Codex/Claude/etc. installed on the host. You can do exactly that with coderunner https://GitHub.com/instavm/coderunner
    comment by mkagenius · 2026-07-08 · in Show HN: Davit, a Apple Containers UI
  3. 6 months a bummer, but we got it for apple sandbox - coderunner ( https://github.com/instavm/coderunner ) We got it yesterday, maybe they just started rolling it out and hence op posted this.
    comment by mkagenius · 2026-06-14 · in Codex for open source
  4. …AI coding agents I have made it a MCP so that it's easily discoverable by all the coding agents https://github.com/instavm/coderunner
    comment by mkagenius · 2026-06-10 · in macOS Container Machines
  5. …generated code[1]. You can use it to completely sandbox claude code too. 1. Coderunner - https://github.com/instavm/coderunner
  6. …it. A general code execution sandbox for AI code or otherwise that used Apple containers is https://github.com/instavm/coderunner It can be hooked to Claude code and others.
  7. …API/MCP. The isolation it provides is superior than docker. Everything works locally. Coderunner - https://github.com/instavm/coderunner
  8. …which run 1:1 mapped to a microVM for local use here, which is being used by a bunch of folks https://github.com/instavm/coderunner We are currently also building a solution InstaVM which is ideologically the same but for cloud…
  9. …it's more isolated than docker containers as in it doesn't share the VM across all containers. 1. https://github.com/instavm/coderunner 2. https://github.com/apple/container
  10. …will run locally on your and execute any AI generated code in an apple container. 1. Coderunner - https://github.com/instavm/coderunner
    comment by mkagenius · 2026-01-11 · in Code and Let Live
  11. I made a comment about this, if you are on macOS - Coderunner ( https://github.com/instavm/coderunner )
    comment by mkagenius · 2025-12-26 · in Sandbox: Run untrusted AI code safely, fast
  12. …Coderunner is good for processing sensitive docs locally in a secure sandbox. 1. coderunner - https://github.com/instavm/coderunner
    comment by mkagenius · 2025-12-26 · in Sandbox: Run untrusted AI code safely, fast
  13. For data security, you can run sandbox locally too. See https://github.com/instavm/coderunner
    comment by mkagenius · 2025-11-24 · in Claude Advanced Tool Use
  14. …added claude skills to it. So, all the claude skills can be executed locally on your mac too. 1. https://github.com/instavm/coderunner
  15. …local. We use apple containers for this (which are 1:1 mapped to a lightweight VM). 1. Coderunner - https://github.com/instavm/coderunner
  16. …frontend and Playwright-powered MCP tools for browser access. I've had success with one such MCP: https://github.com/instavm/coderunner It has a tool called navigate_and_get_all_visible_text, for example. Here's a demo of this…
    comment by keheliya · 2025-08-16 · in Open models by OpenAI
  17. …--name coderunner --detach instavm/coderunner (for more comprehensive commands, see from line 51 https://github.com/instavm/coderunner/blob/main/install.sh#L... ) Frontend (coderunner-ui) is not inside a docker as of now.
  18. Thanks for the heads up. It's fixed now - Coderunner-UI: https://github.com/instavm/coderunner-ui Coderunner: https://github.com/instavm/coderunner
  19. …sandboxed environment for code execution, you may consider something I have built, Coderunner - https://github.com/instavm/coderunner - it uses Apple's native container for hosting a jupyter server and a headless browser.
  20. …Apple Container (instead of shell) to run codes generated by Kiro. It works great! 1. CodeRunner: https://github.com/BandarLabs/coderunner
    comment by mkagenius · 2025-07-14 · in Kiro: A new agentic IDE
  21. …chat about how it compares. 1. Apple container: https://github.com/apple/container 2. CodeRunner: https://github.com/BandarLabs/coderunner Caveat: You need M1/M2/M3/M4 mac for this to work. MacOS 26 is optional but recommended.
  22. …execute it locally with all dependencies being installed before execution. We built CodeRunner ( https://github.com/BandarLabs/coderunner ) on top of Apple Containers recently and have been using it for sometime. This works fine but still…
  23. Letting AI code run wild on mac - via CodeRunner 1. https://github.com/BandarLabs/coderunner
    comment by mkagenius · 2025-06-29 · in Ask HN: What Are You Working On? (June 2025)
  24. …{ "mcpServers": { "coderunner": { "url": "http://coderunner.local:8222/sse" } } } 1. CodeRunner: https://github.com/BandarLabs/coderunner (I am one of the authors)
    comment by mkagenius · 2025-06-26 · in MCP in LM Studio
  25. …Apple Container on M1 to run[1] the code generated by Gemini CLI. It works great! 1. CodeRunner - https://github.com/BandarLabs/coderunner/tree/main?tab=readm...
    comment by mkagenius · 2025-06-25 · in Gemini CLI
  26. …//web.archive.org/web/20250625051706/https://blog.goog... I just released this tool a few hours ago - https://github.com/BandarLabs/coderunner The key difference would be Gemini CLI running code directly on you mac vs in a Apple container…
    comment by mkagenius · 2025-06-25 · in Gemini CLI: your open-source AI agent
  27. …of local files etc. 1. CodeRunner - Generate and run LLM code locally on Apple containers ( https://github.com/BandarLabs/coderunner ) (I am one of the authors)
    comment by mkagenius · 2025-06-24 · in MCP is eating the world