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DeepSeek Harness plugins,one command away.

Browse 9,584 DeepSeek Harness plugins indexed from the community registry and the dsh-plugin GitHub topic. Every listing shows the install command, the source repo, the licence, and what the plugin can reach — before you run anything.

Browse the catalogue
Plugins indexed
9,584
Install-tested
5,066
Detail pages live
89
Last sync
2026-09-29

99% of the 5,066 plugins we ran through a throwaway install sandbox actually installHow we test ›

Most starred

The DeepSeek Harness plugins people actually install

Ranked by GitHub stars, refreshed on every sync. Star counts say a repository is noticed, not that it is maintained — every card carries its last-push date too.

Browse all 9,584

deepseek-harness

tt-a1i

63k

Generate validated, self-contained interactive architecture, workflow, sequence, data-flow, and lifecycle diagrams from repositories or system descriptions.

Installed cleanly when we ran it

npm packageJavaScript15d ago

AI review

deepseek-harness

What it is — The plugin generates validated self-contained interactive architecture workflow diagrams.

Who it is for — When you need to generate diagrams from system descriptions in DeepSeek Harness, this plugin can provide support. If you want the plugin to not execute shell commands, you can choose other tools.

Watch out — Sandbox test passed: installed in new profile and registered in harness. Static check found it will execute shell commands. No obvious pits found.

The verdict — I would install it because it can generate validated self-contained diagrams, but the premise is using the DeepSeek Harness platform.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
1Source

coding-agents

vectorize-io

41k

Hindsight, agent memory that learns: long-term project memory with auto recall and retain, knowledge pages, deep reflection, and per-repo memory banks.

No one-line install — this plugin lives inside a larger repository and publishes no npm package.

GitHub sourcePythonyesterday

AI review

coding-agents

What it is — Hindsight provides long-term project memory management for coding agents.

Who it is for — Developers using AI coding assistants such as Claude Code for code development should install it. If you use a non-Python language for the agent, you can choose other implementations.

Watch out — The plugin requires an API key or token and will execute shell commands. Sandbox testing has not been performed. No obvious pitfalls found.

The verdict — Without sandbox testing results, I would not install it.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
2Details

dsh-memory-plugin

volcengine

39k

OpenViking memory and context bundle for DeepSeek Harness: pre-step auto-recall and profile injection, session capture, `viking://` URI guarding, and recall/write memory tools backed by an OpenViking server.

Installed cleanly when we ran it

npm packagePythonyesterday

AI review

dsh-memory-plugin

What it is — dsh-memory-plugin is an OpenViking memory and context bundle plugin.

Who it is for — When you use the DSH plugin system, people who need OpenViking memory and context bundle are suitable to install dsh-memory-plugin. For people who do not need OpenViking as context database, they can use other plugins.

Watch out — Sandbox test passed, installed in a fresh profile and registered into profile by harness. It will execute shell commands. No obvious pitfalls found.

The verdict — I would install it because it can be registered by harness after installation in a fresh profile.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
1Details

dsh-weknora

Tencent

27k

Four read-only tools over a WeKnora knowledge base: list knowledge bases, hybrid passage search, reassemble one document's chunks in order, and WeKnora's own cited RAG or ReAct-agent answer with a resumable session id.

No one-line install — this plugin lives inside a larger repository and publishes no npm package.

GitHub sourceGo11d ago

AI review

dsh-weknora

What it is — dsh-weknora provides four read-only tools to operate WeKnora knowledge base for DeepSeek Harness.

Who it is for — When using ReAct-agent in DeepSeek Harness to process WeKnora knowledge base, these tools can provide corresponding capabilities. If you do not use DeepSeek Harness for agent tool calls but rely on other integration methods, you do not need this plugin.

Watch out — Needs to provide API key or token. Will execute shell commands. No obvious pitfalls found.

The verdict — I will install it because it provides WeKnora knowledge base's RAG or ReAct-agent answer function.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
2Source

dsh-desktop

dataelement

9.9k

DSHDesktop：DeepSeek Harness Desktop / DeepSeek Harness 桌面版

Did not install when we ran it

GitHub sourceTypeScript4d ago

AI review

dsh-desktop

What it is — DSH Desktop converts DeepSeek Harness into a desktop application supporting cross-platform macOS and Windows.

Who it is for — Users who need to persistently manage profiles and plugins while running DeepSeek Harness should install it. Users who prefer terminal-only interaction with Harness can skip it.

Watch out — Source installation triggers automatic script execution and shell commands. Sandbox testing shows it fails to register Harness into the profile. No obvious issues found.

The verdict — It currently fails to install properly, so I would not install it until a stable release is provided.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
2Source

dsh-ssh

zhu1090093659

8.0k

SSH ops panel for DSH: web terminal, SFTP transfer with progress, local port forwarding, and one-command cluster execution across hosts; agents share the same host config.

Installed cleanly when we ran it

npm packageTypeScript6d ago

AI review

dsh-ssh

What it is — dsh-ssh plugin provides an SSH operations panel for DeepSeek Harness, supporting web terminal, SFTP transfer, local port forwarding, and one-command cluster execution across hosts.

Who it is for — When managing multiple remote servers and performing batch operations with DeepSeek Harness AI agents, the dsh-ssh plugin offers web terminal and port forwarding features. Users working solely on local development without needing cross-host communication can stick with the native DeepSeek Harness interface.

Watch out — Sandbox testing passed after installation into a fresh profile and registration with harness. No obvious issues found.

The verdict — I would install it because agents share the same host config, making it easy to execute commands across multiple hosts.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
Source

dsh-tool-describe-image

zhu1090093659

7.6k

A `describe_image` vision tool for text-only models: images (local path, URL, attachment) go to a configurable OpenAI-compatible vision endpoint and only the returned text enters the session.

Installed cleanly when we ran it

npm packageTypeScript15d ago

AI review

dsh-tool-describe-image

What it is — dsh-tool-describe-image is an image description tool for text-only models. It sends local paths, URLs or attachments to a configurable OpenAI-compatible vision endpoint and only the returned text enters the session.

Who it is for — When using text-only models in DeepSeek Harness on tasks involving image inputs, this plugin is suitable for installation. Users who rely on built-in vision capabilities in their models can choose not to install it, as they have native image support.

Watch out — Sandbox testing in a new profile showed successful installation and registration with no obvious pitfalls found. No issues were detected in static checks.

The verdict — I would install it because it allows text-only models to handle image inputs in the session.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
Source

dsh-ssh

zhu1090093659

7.6k

SSH ops panel for DSH: web terminal, SFTP transfer with progress, local port forwarding, and one-command cluster execution across hosts; agents share the same host config.

Installed cleanly when we ran it

npm packageTypeScript15d ago

AI review

dsh-ssh

What it is — DeepSeek Harness SSH ops panel providing web terminal, SFTP transfer with progress, local port forwarding, and one-command cluster execution across hosts where agents share the same host config.

Who it is for — Suitable when managing multiple remote servers for cluster tasks in DeepSeek Harness. Not ideal for users focused solely on local AI development.

Watch out — Sandbox test passed with installation in a fresh profile and registration by DeepSeek Harness. No obvious pitfalls detected.

The verdict — I would install it because agents share the same host config.

自检：第四段（ZH_TAKE 和 EN_TAKE）提供了是否安装的明确判断与前提，去掉后读者会缺少对插件在实际使用场景中的取舍结论。

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
Source

dsh-pet

zhu1090093659

7.6k

A whale-girl companion for the dsh web GUI: animations follow the agent state, with pat interactions and a feeding mechanic that raises intimacy from a calf to deep-sea bonds.

Installed cleanly when we ran it

npm packageTypeScript15d ago

AI review

dsh-pet

What it is — dsh-pet is a whale-girl companion plugin for the DeepSeek Harness Web GUI, featuring animations that follow agent state changes with pat interactions and a feeding mechanic that raises intimacy from a calf to deep-sea bonds.

Who it is for — If you execute AI agent tasks in the DeepSeek Harness Web GUI and need a companion that reacts to agent state, dsh-pet is suitable. If you use the DSH Desktop rather than the Web GUI, you do not need to install this plugin.

Watch out — Sandbox testing passed: it was successfully installed in a fresh profile and registered by harness. No obvious issues were found.

The verdict — I would install it because the feeding mechanic raises intimacy from a calf to deep-sea bonds, adding value when agent state visualization is required in your tasks.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
Source

Community-verified

Posted by their authors on LINUX DO

Every plugin here was published to LINUX DO by the person who wrote it, and the thread is linked from the listing. Hand-checked, so this list stays short — it is the one signal on this site that cannot be generated.

Posted your plugin on LINUX DO? Send us the thread

dsh-ears

WizisCool

19

Voice input plugin for DeepSeek Harness (dsh): a microphone button in the composer turns speech into a draft transcript, with a choice of speech-recognition backends, optional polish through dsh own LLM routes, and a native settings page.

Installed cleanly when we ran it

npm packageTypeScript19d ago

AI review

dsh-ears

What it is — dsh-ears provides voice transcription and optional polishing for DeepSeek Harness, supporting multiple backends and outputting editable drafts.

Who it is for — It suits users performing text tasks in the browser environment. Users primarily using keyboard input may not need it.

Watch out — A refresh of the Web UI is required after installation to display the microphone icon. Sandbox testing confirmed functionality in a new profile. No obvious issues were found.

The verdict — I will install it because it allows retaining the original transcription and manual editing of drafts.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DODetails

dsh-web-ui-all

zhu1090093659

7.4k

Plugin and skin collection for the DSH Web UI: task board, Git graph, right-side panel, remote mobile UI, pet, live token stats, and a skin center.

No one-line install — this plugin lives inside a larger repository and publishes no npm package.

GitHub sourceTypeScript19d ago

AI review

dsh-web-ui-all

What it is — This is a plugin and skin collection for the DeepSeek Harness Web UI, including Liangshen mode, task board, Git graph, right panel, mobile remote UI, SSH operations, whale girl pet, and skin center.

Who it is for — If you are using DeepSeek V4 Pro for agent tasks and need multi-column task board and Git graph to track changes, this plugin is suitable for you. If you primarily operate DeepSeek Harness in non-Web UI interfaces, you don't need this collection.

Watch out — Installation from the source subdirectory requires manually approving the build script. No sandbox testing was conducted. No obvious issues were found.

The verdict — I would install it because it provides the whale girl pet and SSH remote operations.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DODetails

dsh-genui

omdsh-dev

438

Interactive UI components rendered inline in replies: layout, charts, forms, quizzes, mermaid, 3D scenes, and an action event loop back to the model.

Installed cleanly when we ran it

npm packageTypeScript19d ago

AI review

dsh-genui

What it is — Turns a model's reply into an inline interactive UI surface with components like layouts, charts, forms, quizzes, and 3D scenes.

Who it is for — In DeepSeek Harness for data analysis and monitoring tasks, users who need interactive panels are suitable for this plugin. Users who prefer pure text responses in non-DSH environments do not need this plugin.

Watch out — Sandbox test passed: installed in a fresh profile and registered into the profile by harness. Requires providing an API key or token. No obvious issues found.

The verdict — I would install it because it enables dynamic UI elements in replies, but only if using a supported DSH version where the host activates the client.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DO1Details

dsh-commandcode-provider

Mars-Sea

207

Unofficial Command Code LLM provider: registers a `commandcode` route with a live model catalog and reasoning-effort support.

Installed cleanly when we ran it

npm packageTypeScript19d ago

AI review

dsh-commandcode-provider

What it is — This is a DeepSeek Harness plugin that registers a commandcode provider route with a live model catalog and reasoning-effort support.

Who it is for — When performing command code LLM tasks in DeepSeek Harness web or terminal interface, users who need live model catalog and reasoning-effort support should install this plugin. If your work does not depend on Command Code LLM providers, then this plugin is not applicable.

Watch out — The installation requires configuration of API key in the profile. It passed sandbox testing: installed in a new profile and registered by harness. Static check shows it will execute shell commands.

The verdict — I will install it because it supports multi-account rotation that automatically switches accounts when usage limit is reached.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DO1Details

dsh-annotation

omdsh-dev

114

Select text → annotate → send with your message; replies map back to each annotation.

Installed cleanly when we ran it

npm packageHTML19d ago

AI review

dsh-annotation

What it is — dsh-annotation is a DeepSeek Harness web plugin that supports annotating selected text from assistant replies, with the annotation sent along when submitting the message so the model can reply to each annotation numbered.

Who it is for — When conducting multi-turn conversations in DSH web and needing to annotate specific parts of assistant replies to help guide the model's answers, this plugin is suitable. If the user is using desktop shell DSH rather than the web version or does not need to accumulate annotations across messages, this plugin is not applicable.

Watch out — Sandbox test passed in a fresh profile after installation and registration. No obvious issues found. Static check only indicates it will execute shell commands, which is not a defect.

The verdict — I would install it if I need to annotate across conversation turns because it enables the model to reply to each annotation numbered.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DO1Details

DSH-vison

hisence999

35

DSH-vison is a DeepSeek Harness plugin that adds image understanding for text-only models by converting images into descriptions from a configured vision-capable model.

Installed cleanly when we ran it

GitHub sourceJavaScript1mo ago

AI review

DSH-vison

What it is — DSH-vison provides image understanding for text-only models by converting images into descriptions from a configured vision model.

Who it is for — When you use a text-only model to process user messages containing images, you need image understanding capability. If you use a multimodal model, you can skip installing this plugin.

Watch out — Sandbox test passed: it was installed in a fresh profile and registered by harness. No obvious pitfalls found.

The verdict — I would install it because the sandbox test passed and it enables global image handling for text models.

Generated by grok-4.6, and a starting point rather than a verdict. Where it says a plugin installs or does not, that is from a real run in a clean profile — everything else is read off the repository. Trust the source over this.Read the source
LINUX DO1Details
LINUX DO only

Presets

DeepSeek Harness plugin sets, installed together first

The rest of this DeepSeek Harness plugin market lists one plugin at a time, and a verdict on a single plugin says nothing about the company it keeps. Each set below went into one clean profile as a single install, and every plugin in it had to register before the set was published.

All sets, and what is in them

Essentials

5 plugins

Memory that survives a restart, search that reads the repo, an undo for the last turn, and a running token count.

verified 2026-08-20 · dsh 0.1.0-rc.7

Vision

3 plugins

Three plugins that all want to handle images, verified as not fighting each other over it.

verified 2026-08-20 · dsh 0.1.0-rc.7

Heavy use

4 plugins

The four highest-starred things that still install cleanly together — a better sidebar, agent teams, vision and memory.

verified 2026-08-20 · dsh 0.1.0-rc.7

Install a set with one command

Installs into whichever profile DeepSeek Harness actually created on your machine, skips anything the sandbox could not install, and allowlists a blocked build script so nothing lands inert.

How it works

How to install a DeepSeek Harness plugin

01

Find what you need

Search by capability rather than product name. Every listing carries its category, primary language, star count and last-push date, so a dormant project is obvious before you install it.

02

Check what it reaches

Listings flag build scripts, terminal surfaces and credential prompts where we can detect them, and always link the source. A listing here is not a security review — plugins run with your agent's permissions.

03

Install in one line

Copy the command straight from the card, or let the CLI resolve it. Plugins published to npm install from a tarball; everything else installs from a pinned GitHub source.

Questions

DeepSeek Harness plugins, answered

What is DeepSeek Harness?

DeepSeek Harness (DSH) is DeepSeek's open-source agent harness, built on the Cordis plugin kernel. The model supplies the reasoning; the harness gives it tools, sessions, sandboxes and a UI. Every capability — including the model connector itself — is a plugin that can be swapped or removed at runtime.

How do I install DeepSeek Harness plugins?

Run dsh plugin add followed by the source. Plugins published to npm install from a tarball, which is faster than cloning; everything else installs from a pinned GitHub commit. Every listing on this site shows the exact command for that plugin, ready to copy.

Where can I find DeepSeek Harness plugins on GitHub?

Community plugins tag themselves with the dsh-plugin topic on GitHub. That topic is one of the two sources this directory syncs from; the other is the curated community registry that DSH's built-in plugin market installs from. Listings show which of the two a plugin came from.

Is DSH the same as DeepSeek Harness?

Yes. DSH is the abbreviation used by the project and its CLI command. A repository named dsh-something is almost always a DeepSeek Harness plugin. Note that unrelated products also use the initials DSH, so a plain search for them returns noise.

What is the best harness for DeepSeek models?

DeepSeek Harness is the first-party option and the one this catalogue covers. Which plugins you add matters more than the harness itself: a memory plugin, a vision bridge for text-only models, and a terminal UI cover most of what people add first.

Are DeepSeek Harness plugins safe to install?

Treat them as untrusted code. Plugins run with your agent's permissions, and a listing here is not a security review. Listings flag install scripts, terminal surfaces and credential prompts where they are detectable, and always link the source so you can read it first.

Install any plugin

Install any plugin

Resolves the plugin, picks npm over a full clone when it can, and hands DSH the right command. No global install.