598 Agent Core Plugins for DeepSeek Harness
The product spine: append-only session log, system-prompt assembly, tool registry, Agent interface and the default loop driver. No provider slots here — you extend it by listening to its events.
What DeepSeek Harness defines at this extension point
- Official slot
packages/core- Extension kind
- core · not third-party extensible
- ctx keys (6)
ctx.sessionsctx.systemPromptctx.toolsctx.agentsctx.agentDefaultModelctx.agentLoop- Official built-ins
- DeepSeek ships 8 implementations herescope, session, system-prompt, tools, agent, agent-default-model, agent-loop, agent-tool-presentation
- Gap
- nonehow much of this seam the official taxonomy grades as still open
- Audience
- developer
- Artifact kind
- cordis-plugin
Every field above is read from the DeepSeek Harness (DSH) source tree — deepseek-ai/deepseek-harness — not from our own guesswork about what these projects do. Same data as a live filter: browse this category in the full plugin list.
598 Agent Core Plugins indexed here
Deepseek Harness
deepseek-ai
DeepSeek Harness: Everything is a Plugin.
Open Design
nexu-io
🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode / Hermes & 20+ CLIs via BYOK.
Archify
tt-a1i
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
Deepseek Harness Desktop
anywhere-labs
为 DeepSeek Harness (DSH) 生态打造的现代化桌面端体验
iPolloWork
Devin-AXIS
A next-generation, source-available AI workspace with a self-evolving agent runtime for editable code, design, presentations, websites, and video—a Codex alternative that integrates DeepSeek Harness for subagent delegation, combining iPolloWork’s complete AI workbench with DSH’s specialized agents and both plugin ecosystems in one workflow.
Petdex
crafter-station
A public gallery of animated pets for Codex, Claude Code, DeepSeek Harness, Hermes, OpenCode, Gemini CLI, and more.
OpenBiliClaw
whiteguo233
本地私有、开源的自进化跨平台 AI 内容发现 Agent：先理解你，再主动从 B站、小红书、抖音、YouTube、X、知乎、Reddit、微博等平台与开放 Web 寻找内容。（支持 deepseek harness 插件） | Local-first open-source cross-platform AI content discovery agent: understands you, then proactively finds content across Bilibili, Xiaohongshu, Douyin, YouTube, X, Zhihu, Reddit, Weibo and the open web.（support deepseek harness plugin）
Awesome Dsh Plugin
awesome-dsh-plugin
A curated list of plugins for DeepSeek Harness (dsh) · DeepSeek Harness 插件精选列表
Modlens
liustack
The first vision plugin for DeepSeek Harness, and the vision bridge for every text-only coding agent. Paste an image, get structured JSON evidence (OCR, layout, semantics). | 全网第一个 DeepSeek Harness 视觉插件，为 DeepSeek、GLM 等纯文本模型外挂视觉能力，粘贴图片即得结构化 JSON 证据（OCR、版面、语义）。
Dsh Anchored Standard
xiaobright
Two-phase DeepSeek Harness preset: Minimal-aligned bootstrap, then full Standard tools (Project2 98/99)
Brooks Lint
hyhmrright
AI code reviews grounded in 12 classic engineering books — decay risk diagnostics with book citations, severity labels, and 6 analysis modes including full-sweep auto-fix
TokenTracker
xiufengsun
Local-first AI token usage & cost tracker for 31 coding tools incl. Claude Code, Codex, Cursor, Gemini & DeepSeek Harness—with native apps. Never reads prompts.
Dsh TUI
ccch1mneyyy
解决DSH 官方尚无终端 TUI 痛点的补位之作，献给偏爱cli的各位极客：Claude Code 风格全屏交互终端插件——像素鲸鱼顶栏、实时工作状态行、思考流式展开、双击 Esc 回滚、上下文进度条 + TPS 仪表。npm 一键安装。
Deeptide
paean-ai
Built by DeepSeek, for DeepSeek — a Swift-native macOS coding agent
Agent Vision Toolkit
Anionex
为纯文本模型"看图“设计更好的视觉工具箱和技能，支持多图理解，图片问答，前端UI还原、GUI 自动化等，并可选无缝接入多个主流agent，直接识别粘贴图片｜ A vision toolkit and skill designed for text-only llms — image Q&A, long-screenshot OCR, frontend UI restoration, and GUI automation, with optional seamless integration for Codex, Claude Code, Pi, Oh My Pi, and OpenCode
Coding Tools Mcp
xyTom
Give any AI agent the ability to code
LongHorizon Harness
AMAP-ML
The long-horizon computer-use harness. Run AI agents across desktop apps and the CLI for extended periods while preserving task state and making reliable progress on complex workflows. Features fresh-context execution, durable verified state, independent auditing, recoverable progress, and native Claude Code / Codex / OpenClaw integration.
Deepseek Harness Orange Book
alchaincyf
DeepSeek Harness橙皮书《从开机到拆开》：完整系统提示词、129行启动清单、三份原始会话日志——官方文档没有的一手实测。PDF/EPUB/HTML免费下载
Sandbase Harness
sandbaseai
Open-source CMA-compatible agent runtime for any model, with MCP tools, sandboxed sessions, audit, replay, and a local console. Includes a native DeepSeek Harness bundle over stdio MCP.
Mobius
nutshellai-tech
The first self-evolving open-source Agent OS, connecting your team, AI agents, devices, and compute
Graph Memory
adoresever
Openclaw记忆插件Knowledge Graph + Memory；Knowledge Graph Context Engine for OpenClaw — extracts structured triples from conversations, compresses context 75%, enables cross-session experience reuse
Awesome Deepseek Harness
0xsline
DeepSeek Harness (DSH) ecosystem: curated plugins, tools, and infrastructure from dsh-external/hub and the public dsh-plugin topic.
Mnemon
mnemon-dev
LLM-supervised persistent memory for AI agents — graph-based recall, cross-session knowledge, single binary. Works with DeepSeek Harness, Claude Code, OpenClaw, and any agent runtime.
Dsh Vision Toolkit
Anionex
让纯文本模型更好地做视觉任务的DeepSeek Harness插件：带意图的图片问答、长截图 OCR、UI 还原等｜DeepSeek Harness-native integration for agent-vision-toolkit: image Q&A, long-screenshot OCR, UI restoration, grounding, pixel diff, Artifacts, and Web UI.
Abu Cowork
PM-Shawn
Open-source alternative to Claude Cowork — a local-first AI agent desktop app · multi-model · self-evolving skills · privacy-first · multi-Harness roadmap · DeepSeek Harness integration in progress
Rea
morluto
Reverse engineer anything with agents, from app behavior down to native binaries.
Harmony Next Skills
linhay
🚀 Expert guidance for HarmonyOS NEXT (API 12+) development. Covers IDE operations, performance tuning, architecture (HAP/HAR/HSP), and automation testing.
Claude Paper
alaliqing
📖 Cross-agent research paper toolkit for Claude Code, Codex, OpenCode, and DeepSeek Harness—quick summaries, deep study materials, code demos, and a local web viewer.
Dsh Agent Teams
NanmiCoder
AgentTeams plugin for DeepSeek Harness
Flowix
text2future
Notes for you, Memory for your agents.
Dsh Handbook
Electricitysheep
DeepSeek Harness (dsh) 从 0 到 1 深度手册：安装/插件开发/性能调优/实测案例/同模型多 Agent 实测对比（中文 + 英文 PDF）
Mcp For Stata
SepineTam
A MCP server for Stata to integrate Stata into your agent.
Open Managed Agents
openma-ai
Open-source Claude Managed Agents API implementation and self-hosted Claude Tag-style agent runtime. Drop-in compatible; runs on Cloudflare Workers/Durable Objects or Node.js. Apache 2.0.
Easyeda Agent
zhoushoujianwork
No description provided.
Axern
cofy-x
Open-source sandboxes for AI agents, untrusted code execution, and durable services.
Ccteam
firstintent
ccteam turns the coding agents you already run (Claude Code, Codex, Grok, Kimi, DeepSeek Harness) into one team — any session can spawn, dispatch, and collect work from any vendor on any machine, while you steer it all from Telegram, Lark, or a browser tab. 把你在用的编程 agent 编成一支团队,跨厂商跨机器派活,Telegram/飞书/网页统一指挥。
Engramory
tinqiao-oss
A portable memory protocol for AI agents — load it as standing rules; a curation discipline + reference spec + optional cap hook.
Dsh Tianshu Tui
huiliyi37
dsh-tianshu-tui — DeepSeek Harness terminal UI +harness workflow。是官方 DeepSeek Harness 上的交互式终端 UI 插件。渲染核心从本仓库自研的harness agent Tianshu-Tui 演进而来，在官方的基础上增加了TDD、证据门、视觉图像模块等工作流。
Notes
zhaoolee
开源版锤子便签，复刻锤科美学，一键Docker私有化部署，支持skill调用，支持dsh plugin，支持多租户，一键生成公众号格式，支持导出便签为图片
Open Record Replay
humblebanana
Open-source macOS record-and-replay workflow recorder for computer use agents. Captures mouse, keyboard, and UI events as structured traces so agents can learn, replay, and automate real desktop tasks.
Sivtr
Ariestar
A unified agent memory workspace for human and agent
Dsh Browser
Lum1104
dsh plugin: Chrome sidebar extension that lets DSH operate your browser directly—no vision capabilities required. dsh 插件：一款 Chrome 侧边栏扩展程序，可让 DSH 直接操控您的浏览器——无需视觉能力。
Deepseek Harness Desktop
steven-kid
Minimal desktop wrapper for DeepSeek Harness 极简 Deespeek Harness 桌面端，跨平台，免配置，开箱即用
Dsh Agent Rp
hewzhew
SillyTavern migration and next-generation Agent RP for DSH
Cetus
drewnekota
One macOS app for Claude Code, Codex, and every agent runtime you use — scheduled runs, global hotkey launcher, per-run git worktrees, one review board.
Dsh Vision Router
ysr666
Eyes for text-only DeepSeek Harness agents: built-in free vision chain (no key) + pixel-level vision tools (Q&A, grounding, crop, pixel diff, colors, OCR, SVG trace, cutout, screenshots). One-command install, no Python, image turns work like ordinary tool-calling turns.
KimiX
Sikao-Engine
The next-gen lightweight coding agent cli
Loongsuite Pilot
alibaba
Local-first telemetry collector for AI coding agents — unified OpenTelemetry events for Claude Code, Codex, Cursor and more. Token usage, cost, traces and security audit, exported anywhere.