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100 PLUGINS · TEN EVERYDAY USE CASES

Curated Plugins

Handpicked from the community: 100 useful DeepSeek Harness plugins for research, memory and task automation. Choose by use case or start with the Top 10, then copy an installation prompt for your Agent in one click.

Curated Plugins

100

Start with the Top 10

Ten useful additions for everyday Harness work. Install the full selection with one prompt, or open a Plugin below to choose it individually.

Add all ten to your workspace

One prompt takes care of the list. Your Agent checks the environment, installs each Plugin, and explains any account or API setup that still needs your input.

  1. 01 · #3092

    DSH Focus Chat

    Read conversations in a focused view with compact tool summaries and expandable details.

  2. 02 · #3052

    DSH Deeptutor

    Explore topics with detailed explanations, self-test questions, learning paths, searchable notes, and personal knowledge retrieval.

  3. 03 · #3032

    DSH Context

    See how a conversation uses its context window and how that context changes as work progresses.

  4. 04 · #3033

    Modsearch

    Search the web, read pages, and bring relevant results into your Harness conversation.

  5. 05 · #3040

    DSH Kanban

    Task board plugin for the DeepSeek Harness Web UI

  6. 06 · #3044

    DSH Notification

    Get browser notifications when a turn finishes, with controls for outcomes and keyword filters.

  7. 07 · #3036

    DSH Plugin Doctor

    Check a plugin’s installation source, required dependencies, and build files before adding it to your Harness.

  8. 08 · #3010

    DSH OpenPencil

    Preview, inspect, and edit OpenPencil design documents directly inside Harness conversations.

  9. 09 · #3041

    Context Vista

    See token usage, context compaction savings, and estimated costs in a compact live chart.

  10. 10 · #3004

    DSH Spotlight

    Find commands and switch tasks quickly with a keyboard-friendly command palette.

Curated Plugins

Showing records 13 to 24 of 100 admitted records.

4
Public #NNNN ID #3009PluginExternal runtime verified
DSH Smooth Stream previewHistorical preview · colors or layout may differ in the current version

DSH Smooth Stream

By Laplace-bit

Fluid streaming rendering and silky scrolling for DeepSeek Harness replies, including Markdown, code blocks, tables, and tool results.

Categories

  • Navigation
  • Layout
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Navigate and focus
Public #NNNN ID #3011PluginExternal runtime verified
Arcana previewHistorical preview · colors or layout may differ in the current version

Arcana

By GooodWei

Keep slash commands in a movable, collapsible panel. See what each command does and run it with a click.

Categories

  • Management UI
  • Navigation
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Plan and automate
Public #NNNN ID #3012PluginExternal runtime verified
Markdown Preview previewHistorical preview · colors or layout may differ in the current version

Markdown Preview

By GitHubJiKe

Preview generated Markdown, images, and text inside your conversation, or open the file in its usual desktop app.

Categories

  • Visualization
  • Authoring
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
See and understand
Public #NNNN ID #3015PluginExternal runtime verified
Workspace Menu previewHistorical preview · colors or layout may differ in the current version

Workspace Menu

By 0imzero

Manage workspaces and conversations with quick actions for pinning, renaming, archiving, branching, copying, and opening a new window.

Categories

  • Navigation
  • Layout
Compatible
0.1.3-alpha.1
License
BSD-3-Clause
Primary use case
Navigate and focus
Public #NNNN ID #3016PluginExternal runtime verified
Plugin Description previewHistorical preview · colors or layout may differ in the current version

Plugin Description

By MysaDC

Add readable plugin descriptions to the Harness settings page so you can understand what each installed extension does.

Categories

  • Management UI
  • Navigation
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Discover and start
Public #NNNN ID #3017PluginExternal runtime verified
Plugin List Plus previewHistorical preview · colors or layout may differ in the current version

Plugin List Plus

By yibiner

Organize installed Plugins into collapsible groups and see their descriptions and trust information in one settings view.

Categories

  • Management UI
  • Navigation
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Discover and start
Public #NNNN ID #3018PluginExternal runtime verified
Builtin Toggles previewHistorical preview · colors or layout may differ in the current version

Builtin Toggles

By Starfie1d1272

Inspect built-in Harness capabilities and manage the supported switches from the web interface.

Categories

  • Management UI
  • Accessibility
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Govern and secure
Public #NNNN ID #3019PluginExternal runtime verified
Plan Switch previewHistorical preview · colors or layout may differ in the current version

Plan Switch

By a903067276-rgb

Enter or leave planning mode from the message composer with a single click.

Categories

  • Management UI
  • Navigation
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Plan and automate
Public #NNNN ID #3020PluginExternal runtime verified
File Mentions previewHistorical preview · colors or layout may differ in the current version

File Mentions

By a903067276-rgb

Open files and folders mentioned in replies, with a separate list of referenced files for quick access.

Categories

  • Authoring
  • Navigation
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
Remember and retrieve
Public #NNNN ID #3021PluginExternal runtime verified
MCP Panel previewHistorical preview · colors or layout may differ in the current version

MCP Panel

By PerryLink

Manage MCP servers from Harness settings, check connection health, and try tools before using them in a task.

Categories

  • Management UI
  • Accessibility
Compatible
0.1.3-alpha.1
License
Apache-2.0
Primary use case
Govern and secure
Public #NNNN ID #3022PluginExternal runtime verified
Session Pin previewHistorical preview · colors or layout may differ in the current version

Session Pin

By PerryLink

Pin important conversations and workspaces at the top of the sidebar, with colors that help you find them quickly.

Categories

  • Authoring
  • Navigation
Compatible
0.1.3-alpha.1
License
Apache-2.0
Primary use case
Remember and retrieve
Public #NNNN ID #3023PluginExternal runtime verified
PBR Render previewHistorical preview · colors or layout may differ in the current version

PBR Render

By dhb861832993-star

Inspect GLB and GLTF models with materials, textures, lighting, and orbit controls inside your conversation.

Categories

  • Visualization
  • Authoring
Compatible
0.1.3-alpha.1
License
MIT
Primary use case
See and understand
How a Plugin enters this shortlist

Publication requires a score of at least 70, an official immutable source, an SPDX license, and concrete evidence. Curation never substitutes for runtime certification or installation authority.

  • Utility and fit · 25 points: solves a clear Harness use case and does not build Themes or Full Skins.
  • Source and license · 20 points: binds the official immutable source and reviewed SPDX license evidence.
  • Security and privacy · 15 points: records permissions, network, data, and execution risk without implying certification.
  • Maintenance · 15 points: assesses the pinned release, update history, and ownership signals.
  • Documentation · 15 points: requires usable setup, behavior, and recovery guidance at the pinned source.
  • Differentiation · 10 points: rewards a distinct outcome instead of directory, marketplace, Theme, or Skin overlap.