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AI · alternatives · 2026

24 alternatives to CordisPlugin

Discover the best DeepSeek Harness plugins

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

    Composable agent harness where everything is a plugin

    Aug 2026 · github.com · its alternatives →

  2. 2

    Discover and install the best DeepSeek Harness plugins

    Aug 2026 · dshplugin.me · its alternatives →

  3. 3

    DeepSeek Harness plugins, tracked in public.

    Aug 2026 · dshindex.dev · its alternatives →

  4. 4

    Discover DeepSeek Harness plugins inside your workflow

    Aug 2026 · dshpluginhub.dev · its alternatives →

  5. 5

    DeepSeek Harness Plugins Directory

    Aug 2026 · deepseekharnessplugins.com · its alternatives →

  6. 6

    Traceable plugin runtime for AI agents

    Aug 2026 · deepseekharness.best · its alternatives →

  7. 7

    Easily find plugins for ChatGPT

    2023 · whatplugin.ai · its alternatives →

  8. 8

    Discover, dive, develop: the world of ChatGPT plugins awaits

    2023 · pluginflux.com · its alternatives →

  9. 9

    Discover the best DeepSeek Harness plugins

    Aug 2026 · dshfind.com · its alternatives →

  10. 10
    Plugin.so▲147

    Watch 1M+ companies launch plugins for ChatGPT

    2023 · plugin.so · its alternatives →

  11. 11

    Photoshop extensions, tools & resources for designers

    2017 · uberplugins.cc · its alternatives →

  12. 12
    DSH Desktopfree▲176

    Official app for DeepSeek’s open-source agent harness

    22d ago · deepseek.com · its alternatives →

  13. 13

    The future of WordPress plugin development

    2023 · intelliplugin.com · its alternatives →

  14. 14

    Hi HN, I'm Zach, one of the co-founders of Adam (https://adam.new). We've been on HN twice before with text-to-CAD/3D experiments [1][2]. The honest takeaway from those threads: prompt-to-3D model web apps are fun, but serious mechanical engineers don't want a black box that spits out an STL. They want help inside the CAD tool they already use, with full visibility and control over the feature tree. So we built that. Adam is now a harness that integrates directly with your CAD. It reads your parts, understands the existing feature tree, and edits it for you agentically. We are…

    May 2026 · fusion.adam.new · its alternatives →

  15. 15
    deepsec▲256

    Open-source coding security harness

    May 2026 · vercel.com · its alternatives →

  16. 16

    Hi HN, I built a desktop client for DeepSeek Harness (DeepSeek's open-source coding agent). V1 wraps the official Harness Web UI in an Electron shell with some desktop additions — installer, system tray, built-in browser panel (visible Edge, so you can watch the agent browse), and a sandboxed terminal. One-click install, just need an API key. V2 is in development — replacing the upstream Web UI with a custom workbench built for desktop. Source available under PolyForm Perimeter. Would love feedback on what you'd want from a desktop coding agent client.

    Aug 2026 · github.com · its alternatives →

  17. 17

    An open iInitiative to democratize ChatGPT plugins

    2023 · openplugin.io · its alternatives →

  18. 18

    Open-source AI apps you can use, modify, and share

    Aug 2026 · deepdeck.getmegaportal.com · its alternatives →

  19. 19

    Tested plugin directory and guides for DeepSeek Harness

    Aug 2026 · dshbase.com · its alternatives →

  20. 20

    Find Sketch plugins for specific use cases

    2015 · its alternatives →

  21. 21

    A lightweight, single-binary coding agent harness written in Go. Anthropic, OpenAI, Kimi, DeepSeek, Google Gemini, Ollama, managed llama.cpp models, five built-in tools, three run modes, extensions in any language, and a built-in Telegram bridge.

    May 2026 · zot.sh · its alternatives →

  22. 22

    Build production agents with harness and sandbox

    Apr 2026 · openai.com · its alternatives →

  23. 23WV

    Hi, I’m Bryan Lyon, the CTO of DeepMake. We’re making plugins for VFX software suites (Right now we have a pre-release of our After Effects plugin ready) that enable you to use Open Source AI tools without leaving the workflow. It makes all the AI tools work just like another plugin in the VFX software. In the past, I worked on VFX adjacent AI and was more than once asked to make AI tools easier to use so the VFX experts could use them. In many cases my job was little more than making it easy to install and make sense to use. After writing dozens of “one-off” scripts that made an AI tool…

    2023 · deepmake.com · its alternatives →

  24. 24

    ChatGPT plugin recommendations, right in your chat

    2023 · chromewebstore.google.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 →