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Browse 8,097 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.
99% of the 4,911 plugins we ran through a throwaway install sandbox actually installHow we test ›
Most starred
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.
tt-a1i
Generate validated, self-contained interactive architecture, workflow, sequence, data-flow, and lifecycle diagrams from repositories or system descriptions.
No one-line install — this plugin lives inside a larger repository and publishes no npm package.
volcengine
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
vectorize-io
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.
Tencent
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.
zhu1090093659
DeepSeek Harness（DSH）Web 插件聚合生态包 · 一切皆插件，创意工坊分发
Installed cleanly when we ran it
zhu1090093659
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.
yjh051108
One repository, three parts: a runtime injector for DSH plugin packages (inject, hot-reload, unload, promote a dev staging tool to the front, route self-heal, plus a settings-page plugin manager that lists, unloads and drags folders in to internalize), a task-aware reasoning-mode router agent preset (router-standard / router-spec / router-react), and a graded two-level task protocol whose six tools (commit_star, lock_stage, revise_do, edit_plan, mark_task, redteam_verdict) pin task state to disk. The injector implementation ships in-tree, so the install carries its own behaviour rather than a dependency list.
Installed cleanly when we ran it
zhu1090093659
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.
No one-line install — this plugin lives inside a larger repository and publishes no npm package.
zhu1090093659
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.
No one-line install — this plugin lives inside a larger repository and publishes no npm package.
Community-verified
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
WizisCool
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
zhu1090093659
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.
omdsh-dev
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
Mars-Sea
Unofficial Command Code LLM provider: registers a `commandcode` route with a live model catalog and reasoning-effort support.
Installed cleanly when we ran it
omdsh-dev
Select text → annotate → send with your message; replies map back to each annotation.
Installed cleanly when we ran it
hisence999
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
Presets
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.
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
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
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
01
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
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
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 (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.
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.
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.
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.
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.
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
Resolves the plugin, picks npm over a full clone when it can, and hands DSH the right command. No global install.
