Alternatives

Products that do what Clopen does

All-in-one web workspace for Claude Code & OpenCode

1. 1
   1Code▲575

   Open source Cursor-like UI for Claude Code

   Jan 2026 · github.com

2. 21O
   1Code – Open-source Cursor-like UI for Claude Code▲75

   Hi, we're Sergey and Serafim. We've been building dev tools at 21st.dev and recently open-sourced 1Code (https://1code.dev), a local UI for Claude Code. Here's a video of the product: https://www.youtube.com/watch?v=Sgk9Z-nAjC0 Claude Code has been our go-to for 4 months. When Opus 4.5 dropped, parallel agents stopped needing so much babysitting. We started trusting it with more: building features end to end, adding tests, refactors. Stuff you'd normally hand off to a developer. We started running 3-4 at once. Then the CLI became annoying: too many terminals, hard to…

   Jan 2026 · github.com

3. 3
   opencode▲395

   Your terminal's AI agent, with any model you want

   2025

4. 4
   Computer Use in Claude Code▲443

   Let Claude use your computer from the CLI

   Mar 2026 · code.claude.com

5. 5OS
   Open-source CLI coding framework using Claude▲84

   2024 · github.com

6. 6
   Claude Code on the web▲443

   A new way to delegate coding tasks right from your browser

   Oct 2025

7. 7
   Claude Code Desktop App Redesigned▲565

   Run parallel coding agents from one desktop workspace

   Apr 2026 · claude.com

8. 8
   Claude in Chrome▲495

   Let Claude see, click, type, and navigate in your browser

   Dec 2025 · claude.ai

9. 9
   Claude Code Open▲2

   Open-source AI coding platform with Web IDE and multi-agent

   Feb 2026 · github.com

10. 10
    Design In The Browser▲180

    The visual tool for frontend. Point, click, and let AI code.

    Feb 2026 · dosmos.app

11. 11SC
    Smooth CLI – Token-efficient browser for AI agents▲109

    Hi HN! Smooth CLI (https://www.smooth.sh) is a browser that agents like Claude Code can use to navigate the web reliably, quickly, and affordably. It lets agents specify tasks using natural language, hiding UI complexity, and allowing them to focus on higher-level intents to carry out complex web tasks. It can also use your IP address while running browsers in the cloud, which helps a lot with roadblocks like captchas (https://docs.smooth.sh/features/use-my-ip). Here’s a demo: https://www.youtube.com/watch?v=62jthcU705k Docs start at…

    Feb 2026 · docs.smooth.sh

12. 12
    Chive▲149

    The macOS companion for Claude Code

    2025

13. 13
    Vibe Pocket▲135

    Run AI agents like Claude Code, Codex, Opencode on mobile

    Dec 2025 · vibepocket.com

14. 14
    Claudebin▲258

    Export and share your Claude Code sessions as resumable URLs

    Feb 2026 · claudebin.com

15. 15
    Boxes.dev▲112

    Run Claude Code and Codex in your own cloud environment

    Jun 2026 · boxes.dev

16. 16
    /dev for Claude Code▲84

    Claude Code as a Tech Lead with parallel Worker Agents

    Apr 2026 · github.com

17. 17
    Agent Bar▲162

    Run Claude Code from your menu bar

    Feb 2026 · aayushbuilds.gumroad.com

18. 18GC
    Give Claude Code control of your browser (open-source)▲10

    As I started to use Claude Code to do more random tasks I realized I could basically build any CLI tool and it would use it. So I built one that controls the browser and open-sourced it. It should work with Codex or any other CLI-based agent! I have a long term idea where the models are all local and then the tool is privacy preserving because it's easy to remove PII from text, but I'd definitely not recommend using this for anything important just yet. You'll need a Gemini key until I (or someone else) figure out how to distill a local version out of that part of the pipeline. Github link:…

    2025 · cli-agents.click

19. 19
    Monaco Editor▲98

    A browser based code editor

    2016

20. 20CC
    Claude Code in the Cloud▲31

    2025 · cloudcoding.ai

21. 21
    ShioriCode▲119

    Open-source alternative to Codex & Claude Code

    May 2026 · shiori.ai

22. 22
    KingCoding▲75

    Your Claude Code & Codex dev, now in your pocket

    Apr 2026 · kingcode.shingoirie.com

23. 23
    Mantel▲75

    Stop confusing your Claude Code sessions & terminal windows

    May 2026 · getmantel.app

24. 24
    Peek-CLI: Let Claude Code See the Browser▲13

    Let coding agents see your browser. Contribute to puffinsoft/peek-cli development by creating an account on GitHub.

    Jul 2026 · github.com

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