Sponsors

Your brand could live here

Reach developers browsing DeepSeek Harness plugins. Sponsorship slots are open — logo, link, and a short tagline on this spot.

Get in touch
← Back to home

Anil-matcha

awesome-dsh-plugin

A curated list of plugins for DeepSeek Harness (dsh) - DeepSeek Harness plugin ecosystem

Stars
930
Language
—
Created
May 6, 2023
Updated
Aug 17, 2026
Web UIToolsWorkspaceAwesome
GitHub repo

Introduction

Awesome DSH Plugin Awesome

A curated guide to DeepSeek Harness (dsh) — DeepSeek's open-source, everything-is-a-plugin coding agent — and the best community plugins built on it.

DeepSeek Harness is a runnable coding agent (Web UI + headless) built on Cordis, where every part of the system — models, tools, sandboxes, session storage, UI, even the agent loop itself — is a swappable plugin. That architecture has produced a large, fast-moving plugin ecosystem: well over a thousand community plugins at last count. This list exists to make that ecosystem easy to scan: what a plugin does, in one line, sorted into the category you'd actually go looking under.

[!WARNING] Installing any third-party dsh plugin runs its code on your machine with your own permissions. Being listed here is not a security review — read the source before installing, especially for plugins that touch credentials, the network, or your filesystem.

▶ Watch: Awesome DSH Plugin — Top 10 DeepSeek Harness Plugins You Need

Contents

What is DeepSeek Harness?

deepseek-ai/deepseek-harness is DeepSeek's open-source agent harness, currently in developer preview. Its defining idea is everything is a plugin: the model provider, the sandbox, the tool set, the session store, and the UI are all plugins loaded into a Cordis-based runtime, so you can replace or extend any layer without forking the harness itself. Plugins declare a dsh.bundle manifest and install with:

dsh plugin --profile web add <plugin-name>

Getting Started

# run the Web UI (served at http://127.0.0.1:3080 by default)
npx @deepseek-ai/dsh web

# or from a source checkout
git clone https://github.com/deepseek-ai/deepseek-harness.git
cd deepseek-harness && pnpm install && pnpm run build && pnpm dsh web

Tag your own plugin repo with the dsh-plugin GitHub topic so it's discoverable, and consider a plugin browser for one-click install/upgrade from inside the Web UI.

Plugin Categories

UI Enhancements

  • 0xsline/dsh-spotlight — Keyboard-first command palette for the DSH Web UI.
  • 1123762794/dsh-web-restart — Sidebar footer button that restarts the dsh web process and persists across the restart it triggers.
  • 13071301808/dsh-composer-expand — Expand/collapse toggle that grows the composer to a tall 70vh writing view for long drafts.
  • a179-sanae/dsh-auto-collapse — Codex-style auto-collapse: finished turns fold into a single summary row, fully reversible on uninstall.
  • a735624258/dsh-skill-picker — Searchable skill picker beside the composer that inserts the official /skill-name gesture.
  • a903067276-rgb/dsh-hud — HUD panel: Git status, MCP servers, skills, model and token usage, all floating.
  • a903067276-rgb/dsh-file-mentions — Clickable file paths in replies, with reveal-in-file-manager and a mentioned-files chip list.
  • AcidGr/dsh-web-lan-access — Fixes the Web UI so it survives LAN or Tailscale direct-IP access.
  • AKS1st/dsh-mermaid — Renders Mermaid fences as sanitized, theme-aware SVG diagrams.
  • AKS1st/dsh-sysmon — Floating CPU/memory/disk widget with threshold color warnings.
  • hanzhangzzz/dsh-diagram — Editable Excalidraw diagrams embedded directly in conversations.
  • giiiiiithub/terminal — A real PTY terminal panel via node-pty and xterm.js, with multi-tab sessions and a dock/floating window.
  • opencues/opencues — Word alternatives and underscore-gated fill-ins in the composer: end a line with _ and it is filled, misspellings flagged as you type. Uses the model dsh is already configured with, so no API key.
  • Ricketts-Guo/dsh-shortcuts — 34 pre-registered keyboard shortcuts (sessions, views, clipboard, models, silent permission cycling), one-click recording to bind your own.
  • Nagi-ovo/dsh-visualize — In-conversation generative UI: the model renders interactive HTML cards into the chat stream, with streaming preview and sandboxed rendering.

Usage & Billing

Themes & Appearance

Models & Providers

Sessions & Messages

Memory

  • 863683348/dsh-plugin-focus — Durable focus board pinning objective, constraints, and decisions across compaction and sessions.
  • aerince/dsh-active-context-pruning — Model-authored context pruning through the official compaction API.
  • Aik358/dsh-auto-memory — Cache-friendly three-layer memory with per-turn consolidation and inheritance from other AI tools.
  • akslcw/dsh-negative-ledger — Persists disproven paths and blocks repeat attempts until evidence changes.
  • bowenliang123/dsh-context — Context-insight panel showing exactly what's filling the model's window and why.
  • flymysql/dsh-memory — Cross-session memory vault: remember / recall / forget tools with prompt injection.
  • FuRongJun-1999/dsh-memory — Multi-agent spatiotemporal memory graph with a self-evolving knowledge flywheel and auditable trust guardrails.
  • GIT121995/dsh-memory-gate — Bounded local memory with explainable use/verify/ignore decisions, a full audit trail, and a tight per-call injection cap.
  • highland0971/dsh-native-memory — Native per-workspace memory with approval-gated writes and deterministic recall — no external server.
  • PerryLink/dsh-memento — Bounded, layered, approval-gated cross-session memory with a typed seam, SQLite provider, and frozen-snapshot injection.
  • KLRSL/dsh-biomemory — Biomimetic memory: plain-Markdown data layer, memory metabolism ("dream"), memory pins, semantic recall, and cross-session retrieval.

Tools & Capabilities

  • 988hj7tczd-oss/dsh-computer-use — Cross-platform Computer Use: virtual-mouse operation, AX-tree zero-vision-cost mode, and safety guards.

  • Anionex/dsh-computer-use — Accessibility-first macOS computer use with fresh observations, stale-state rejection, and scoped permissions.

  • AbnerAI/dsh-monitor — Persistent background watchers that wake the agent on new events — the harness analog of a Monitor tool.

  • akqwpeter-prog/dsh-agent-conductor — Dispatches tasks from DSH to 11 external agent CLIs (Codex, Claude Code, Cursor, Gemini, and more).

  • AngelosZou/dsh-multi-folder — Secondary working directories with equal read/write/exec permissions.

  • anweat/dsh-browser — Self-contained Playwright + OpenCLI browser runtime exposing 9 interactive browser tools.

  • anweat/dsh-voice-webspeech — Browser Web Speech API voice input: zero server, zero keys.

  • 1na-ko/dsh-hdc-bridge — HarmonyOS device bridge: screenshot/install/log/crash/UI automation loop.

  • 6Mikao9/dsh-wsl-workspace — Adds a WSL workspace from the web GUI without reinstalling dsh inside WSL.

  • buhuikongpan/dsh-win-gitbash — Git Bash shell tool for Windows with timeout, sandbox, output truncation, and background jobs.

  • maddogfinance/dsh-trading — Research-only trading workbench: typed market-data seam with BYO providers, multi-timeframe indicator snapshots, interactive chart cards with provenance-gated model annotations, and a pre-execute risk-guard that blocks execution-shaped tool calls.

Vision & Multimodal

Skills

  • AKS1st/dsh-skill-manager — Browse and edit system/user/workspace/preset skills, import from zip, export or delete.
  • GanyuanRan/Aegis — Software-engineering method pack: baseline-first planning, systematic debugging, and verification before completion.
  • gongyijie85/dsh-ecc — 273 ECC skills ported from a large operator-system skill catalog.
  • hackerFish/awesome-dsh-skills — 12 tested engineering skills, each passing a format validator and an isolated load smoke test.
  • hatsuyuki0103/oh-my-deepseek-harness — OMX-style workflow skills: deep-interview, ralplan, ralph, autopilot, team, code-review, and more.
  • Ikalus1988/MisakaNet — Failure-recovery memory with BM25 + semantic RAG retrieval over past engineering sessions.
  • dhicoc/dsh-reverse-skill — 85-skill pack for reverse engineering and authorized pentesting/security research.

Workflow & Automation

Notifications & Integrations

Git & Engineering

  • DamonKoy/dsh-web-ui#dsh-git-graph — Git branch selector and Git graph in the conversation header.
  • No-PRM/dsh-explorer — Git-first file-tree sidebar: VS Code-style indent guides, M/A/U/D/R decorations, HEAD-vs-worktree diff preview, drag-to-reference.
  • WhitePlusMS/dsh-git-graph — Dedicated read-only Git Graph view: commit topology, local/remote/tag refs, working-tree status, search and filtering.
  • Wongzexu/dsh-git-status — Git status drawer with a commit DAG lane graph, uncommitted changes and stash rows, inline diffs, one-click fetch from all remotes.
  • a179-sanae/dsh-code-check — Runs tsc --noEmit after edits and reports errors via a code_check tool.
  • AngelosZou/graphlint — Dead-code detection for AI-generated codebases via dependency-graph reachability.
  • loadingvx/deepseek-harness-workbench-plugin — Full IDE workbench inside the Web UI: multi-tab editing, workspace terminal, file tree, and SCM (stage/commit/push/pull, branch switch, git graph, inline diffs).

Security & Governance

  • cdxiaodong/dsh-guardian — Agent security guardrail: intercepts and audits every tool call, requiring human confirmation on sensitive operations.
  • JohnXu22786/secret-guard — Blocks agents from reading or writing sensitive files (.env, credentials, keys), masks leaked secret-shaped values, and keeps an audit journal.
  • LeslieWylie/dsh-fleet-audit — Read-only agent-fleet credential-hygiene audit: file permissions, embedded credentials in git remotes, provider-token literal counts.
  • 863683348/dsh-gov — Agent governance: policy-based tool gating, a structured JSONL audit trail, per-agent token quotas.
  • 863683348/dsh-plugin-gate — Installation safety gate: antivirus-style scan of install scripts and permissions before dsh plugin add.
  • dfycaly98931680/dsh-trajectory-governance — Rebuilds session logs into multi-branch trajectory trees, detects loop deadlock, invalid retry, and goal drift, with cost-attributed alerts.
  • DamonKoy/dsh-plugins (dsh-approve-for-me) — Auto-approves read-only tools and auto-denies dangerous commands via a fail-closed policy engine.
  • Raphaelutumn/dsh-change-budget — Configurable per-turn budgets limiting distinct files, mutation calls, and payload bytes before file-mutation tools run.

Output & Deliverables

  • Devin-AXIS/deepseek-design#deepseek-idesign — Visual design studio for websites, prototypes, posters, and reports, with templates and direct element editing.
  • taxueseek/dsh-files — File upload with color-coded attachment cards (session-isolated storage, sha256 dedup) plus a content-sniffing document-read tool for PDF/DOCX/XLSX/TXT.
  • SenmuuuuW/dsh-whale-report — Deterministic agent reports from session logs: cost & token breakdown, collaboration review, live provider balance, PDF/PNG/HTML export.
  • beijingwahw/dsh-companion — Smart conversation export (Markdown/PDF/JSON/PNG long-image) with privacy redaction and batch ZIP.
  • Nothree-code/folder-tree-sh — Workspace file tree with multi-tab preview (text/DOCX/PDF/Markdown/CSV/images) and inline Markdown editing.

Domain & Specialist

  • 863683348/dsh-plugin-academic-writing — Academic writing toolkit: paper outlines, title/abstract skeletons, GB/T 7714 / APA / MLA citations, pre-submission checklist.
  • 863683348/dsh-plugin-finance-data — Finance data toolkit: currency formatting (incl. Chinese wan/yi units), return/CAGR math, valuation ratios, risk metrics.
  • Asher-2000/dsh-expert-mode — Bilingual expert-mode preset: chief coordinator + domain-expert subagents (data analyst, legal review, product, frontend, growth, quant finance) with automatic task delegation.
  • literaf/dsh-ai4scholar — Academic search across Semantic Scholar, PubMed, Google Scholar, arXiv, bioRxiv/medRxiv, and DOI resolution, with citation graphs and auto-cite.
  • pengpengyi92/dsh-quant — Quantitative R&D toolkit: 46 tools across market data, indicators, factor evaluation, walk-forward ML validation, risk, options, bonds, fund simulation.
  • Realyujie/dsh-us-stocks — US stock quotes, price history, financial statements, analyst consensus and news.
  • wade20250715/dsh-pubmed — PubMed deep-research toolset: literature search, author investigation, same-name disambiguation, institution statistics.
  • xmutfyh/dsh-plugin-writing-guard — Academic writing guard: removes AI-style defensive writing, protects scientific evidence, calibrates tone toward a target journal.

Development & Runtime

Plugin Markets & Managers

  • 1e0zj/dsh-plugin-mall — Live GitHub dsh-plugin topic search with per-repo manifest verification and anti-squatting checks.
  • 863683348/dsh-insight — Plugin insight center: needs-matching, environment recipes, health scoring, security audit verdict.
  • 863683348/dsh-need-finder — Requirement-driven plugin discovery matching natural-language needs to a curated directory.
  • 863683348/dsh-plugin-audit — Ecosystem-wide health audit: maintenance/docs/downloads scoring, security scan, web leaderboard.
  • 863683348/dsh-recipe — Scenario bundles of plugins ("dotfiles for the plugin world") with ordered install sequences.
  • alex04130/dsh-forge — Runtime extension suite: cross-session mailbox, agent teams, subagent spawn policy, plugin market.
  • huguangyu666/dsh-store — npm-authoritative catalog plus curated list (550+ plugins), with quality verification.
  • icefall7/dsh-plugin-scout — Scouts every dsh-plugin-tagged repo and judges each as worth trying, watching, or skipping.

Just for Fun

Writing Your Own Plugin

  1. Scaffold a dsh.bundle manifest declaring what your plugin extends (model, tool, sandbox, UI, session store, or the agent loop itself).
  2. Tag the repo with the dsh-plugin GitHub topic for discoverability.
  3. Install locally with dsh plugin --profile web add <path-or-name> to iterate.
  4. Read deepseek-ai/deepseek-harness's architecture docs and AGENTS.md before building anything that touches the core agent loop.

Related Projects

  • awesome-openclaw — curated resources for OpenClaw, the self-hosted messaging-first agent with the largest community skill catalog.
  • awesome-hermes-agent — curated resources for Hermes Agent (Nous Research), the self-evolving skill-generating agent.
  • Open-Generative-AI — a broader curated hub of open-source generative AI tools and platforms.
  • Generative-Media-Skills — agent-skill building blocks for generative media workflows, in the same plugin/skill spirit as dsh.

Contributing

PRs welcome. Keep entries to one line, link the actual plugin repo (not a fork or mirror), and make sure the plugin installs and does what its description says before submitting.

⭐ If this saved you time hunting through the plugin ecosystem, star it so others can find it too.