Flowy lists 307 plugins for Mermaid work in Claude Code. Each one bundles skills a Claude Code agent can load while you work. Every listing shows what is inside before you install, who built it, and whether it is Auto-invoked, meaning a FLOW.md router fires the right skill as you prompt instead of leaving them dormant.
Shows how a coding agent harness works by giving Claude tools, context handling and permission limits, so you can study a real agent or build your own. Its bundled skills also help you design agents, review code, build MCP servers and work with PDFs.
@shareai-labInstall PluginAn open-source video production system that turns an AI coding assistant into a video studio, with production pipelines, tools, and skills for generating music, voiceover, avatar videos, AI video clips, and transcripts.
@calesthioInstall PluginCreates branded editorial diagrams such as architecture charts, flowcharts, sequence diagrams, ER models, timelines and swimlanes as self-contained HTML and SVG files. Suited to writers and designers who want polished visuals for Claude Code.
@cathrynlaveryInstall PluginGives AI agents a command-line interface to real desktop and web software, so they can drive apps like personal finance, data cleanup, DNS filtering and document generation without a GUI. Generates new CLI wrappers for apps that lack one.
@hkudsInstall PluginGives AI agents a library of ready-made skills for scientific research, covering areas such as bioinformatics, cheminformatics, literature review and molecular dynamics. Each skill lets the agent run a specialized analysis or query a scientific database instead of writing that workflow from scratch.
@k-dense-aiInstall PluginGives AI agents a library of ready-made skills for scientific work such as metabolic flux analysis, protein experiment design, time series modeling, and analytical method validation, so research tasks need less hand-built code. It works with any agent that supports the open Agent Skills standard.
@k-dense-aiInstall PluginCherry Studio is an AI workstation for Windows, macOS, and Linux. Chat with multiple models, work with agents, build knowledge bases, create images, and automate everyday tasks in one place. Cherry Studio Mobile is now available for iOS and Android!
@cherryhqInstall PluginCreate and present web-based slide decks with Slidev, using Markdown, Vue components, code highlighting, animations, Mermaid diagrams, LaTeX math, and PDF export. Built for developers making technical presentations.
@slidevjsInstall PluginA visual, step-by-step tutorial set that takes Claude Code users from basic use to orchestrating agents, hooks, skills, and MCP servers, with copy-paste templates. It includes a lesson quiz and a self-assessment to gauge skill level.
@luongnv89Install PluginSplits a complex task across several specialized Claude Code agents working in parallel, then keeps going until the result is checked. You describe what you want in plain language instead of memorizing commands.
@yeachan-heoInstall PluginProject conventions for AionUi, an open-source cowork app for CLI agents. Covers architecture and file structure, i18n translation workflow, testing standards, and version bumping with release PRs.
@iofficeaiInstall PluginGives AI agents control over Word, Excel and PowerPoint files, with skills for building .docx reports, academic papers, Excel dashboards and Morph-style animated slides.
@iofficeaiInstall PluginGives developers working on the Mastra TypeScript AI framework ready-made help for debugging hard bugs, auditing and diagramming docs, and testing the Studio UI. Each task that used to be done by hand becomes a guided workflow.
@mastra-aiInstall PluginA distributed graph issue tracker for AI coding agents, powered by Dolt. It gives agents persistent, structured task memory across sessions, with support for dependencies and blockers.
@gastownhallInstall PluginHelps you turn an idea into working code by pairing with an AI, using skills for Claude API integration, Claude Code tutorials, skill authoring, and crypto market data or trading APIs.
@2025emmaInstall PluginRuns an automated research loop for ML papers, covering arXiv search and paper lookup, analysis of experiment results, planning of ablation studies, and autonomous review and revision of a draft paper until it is ready for submission.
@wanshuiyinInstall PluginTurns the sources you read, such as papers, articles and transcripts, into a linked wiki of Markdown notes in Obsidian. Claude keeps sources and citations so every summary can be traced back to its origin.
@agricidanielInstall PluginSkills for contributors and maintainers of the InsForge backend platform, covering its backend, shared dashboard, docs, and monorepo, plus a doc-authoring skill for writing and editing documentation.
@insforgeInstall PluginTypesets professional documents such as resumes, one-pagers, white papers, letters, portfolios, and slide decks using Kami templates, with strong CJK typography support. Useful for anyone who needs polished PDF or presentation layouts from Claude Code.
@tw93Install PluginGenerates precise SVG technical diagrams for architecture, UML, agent, cloud and workflow designs from a plain description in English or Chinese. Exports PNG or offline interactive HTML, and can animate supported diagrams to GIF.
@yizhiyanhua-aiInstall PluginHive is a multi-agent orchestration framework for production AI, with skills for debugging browser automation on complex sites, live queen-colony debugging, running agent integration tests, and triaging GitHub issues.
@aden-hiveInstall PluginAn agent skill that turns complex terminal output into styled HTML pages you actually want to read. Ask your agent to explain a system architecture, review a diff, or compare requirements against a plan.
@nicobailonInstall PluginSkills and an MCP server toolkit for building TypeScript MCP servers and MCP Apps with mcp-use, covering tools, resources, Views, authentication, and scaffolding, plus turning OpenAPI specs into MCP servers.
@mcp-useInstall PluginCreates and edits draw.io and diagrams.net diagrams as editable .drawio files, covering architecture, UML, ERD, sequence, BPMN, network and swimlane views, from a written description or converted from code.
@agents365-aiInstall PluginAI,Opensource,Database,Business,Finance,Minds. git clone --depth 1.
@digoalInstall PluginHelps you write Chinese web novels from start to finish: it scans rankings for trends, breaks down existing books, drafts long or short chapters, removes AI-sounding phrasing, and makes cover images. It keeps story details consistent across files as the book grows.
@zenstory-aiInstall PluginGives Chinese web novel writers a full workflow inside their coding agent: scouting trends, breaking down existing novels, drafting long and short works, removing AI-sounding phrasing, and making cover art. It keeps story continuity across files so long projects stay consistent.
@worldwondererInstall PluginSecurity skills from Trail of Bits for Claude Code that audit GitHub Actions AI integrations, review smart contracts on Algorand and Cairo, and prepare codebases for security audits.
@trailofbitsInstall PluginA Claude Code plugin for long-running web novels that keeps settings, plot threads and outlines consistent across many chapters. It covers project setup, volume and chapter planning, writing-pattern memory, a project health check, and a read-only dashboard.
@lingfengqaqInstall PluginRuns an autonomous loop that modifies code, verifies the result against a mechanical metric, and keeps or discards each change, for iterative improvement, debugging and ship-readiness checks in Claude Code.
@uditgoenkaInstall PluginAn open-source desktop AI agent for data analysis, slide and document creation, video and web research, and scheduled tasks. It runs tools on your computer and accepts commands from your phone through WeChat, Feishu, DingTalk, or Telegram.
@netease-youdaoInstall PluginAgent-agnostic skills for AI short-drama production, from a novel to shoot-ready material: character bibles, adaptation outlines, scene & prop bibles, screenplays, opening staging, and storyboards.
@eternityspringInstall PluginAn MCP server that lets Claude create and open diagrams, flowcharts, and mockups in the draw.io editor.
@jgraphInstall PluginA visual canvas for designing AI agent workflows that exports them as Markdown for Claude Code. Also includes skills for Jira-driven planning and autonomous development loops.
@breaking-brakeInstall PluginThe programming language for agents. Zerolang is an experimental graph-native programming language where the semantic graph is the program database. Humans ask for outcomes. Agents query the graph, submit checked edits, and prove the result.
@vercel-labs-2Install PluginGives your coding agent skills to watch or audit another agent's work, babysit a pull request through review and checks, and run heavy research and coding on cheaper subagents.
@builderioInstall PluginTurns complex or visual agent responses, such as plans and comparisons, into HTML artifacts you can annotate and send feedback on, using the lavish-axi CLI.
@kunchenguidInstall PluginGenerate clean 2D game sprites & animation atlases, component-row pipeline: state rows, alpha cleanup, frame extraction, runtime atlases. Codex/Claude skill.
@aldegadInstall PluginHelps Claude Code weigh evidence before judging, review its own finished work, and focus on one main task at a time when several compete. Each method comes from classic dialectical and practical philosophy.
@hughyauInstall PluginA coding agent harness whose agents keep memory and identity across sessions, so they learn and improve over time. You can run it in a terminal, in the browser, or through Telegram, Slack and Discord.
@letta-aiInstall PluginA spec-driven development workflow for Claude Code that guides work from requirements and design through task planning, test-driven implementation, review and debugging. It provides skills, agents and commands for each step.
@gotalabInstall PluginTakes a script, original novel or drama idea and carries it through to episode outlines, character and location visual sheets, storyboards, image and video prompts and a cut edit. Aimed at screenwriters, micro-drama studios and directors who want the whole pipeline in one place.
@zenstory-aiInstall PluginTurns a novel, short-drama idea or full script into episode plans, character and location visuals, storyboards and image or video prompts, then guides the cut into a finished video. It covers the creative chain for short drama and micro-drama writers and studios.
@worldwondererInstall PluginA Claude Code skill set where Claude and Codex take turns hardening a plan through independent review, then one builds the code and the other inspects it. Use it when you want a second AI model to check work before and after it is built.
@chaseai-ytInstall PluginTurn complex codebases into clear, navigable architecture diagrams with Claude Code.
@oh-my-mermaidInstall PluginLitho is an AI-powered documentation generation engine that automatically analyzes your source code and generates comprehensive, professional architecture documentation in the C4 model format.
@sopacoInstall PluginTurns a local video, or an online video you have rights to process, into a subtitle quote image. It picks exact frames, crops them, and assembles a portrait or original-ratio contact sheet, keeping the original burned-in subtitles or redrawing custom ones.
@chengyi-aiInstall PluginGives AI assistants and terminal users access to Korean law sources, including statutes, precedents, administrative rules, local ordinances, treaties and interpretations. It also checks legal citations for accuracy and compares statute versions over time.
@chrisryugjInstall PluginA self-hosted AI companion that combines a live-streaming character with desktop task automation. Includes skills for creating and editing Office documents (.docx, .xlsx, .pptx) and for building new extensions.
@heshengtaoInstall PluginA skill for creating, improving, and evaluating reusable agent skills from workflows, prompts, and scripts. It also helps with packaging, routing, tests, and install trust checks.
@yaojingangInstall PluginHelps with daily development work by refactoring bloated agent instruction files, writing API handoff docs for frontend developers, drawing architecture diagrams, and creating slash commands. Skip the repetitive setup and documentation chores.
@softaworksInstall Pluginmcp-excalidraw-server gives AI agents a live Excalidraw canvas they can draw on, look at, refine, and save into your repo.
@yctimlinInstall PluginDelegates coding tasks to other coding agents such as Aider, Cline, Google Antigravity, and Claude Code sessions as background implementers. The orchestrating agent then reviews each diff and lands the change itself.
@amelnagdyInstall PluginA collection of Claude Code skills for step-by-step problem solving, with adversarial verification of finished work, a loop that runs tasks with parallel subagents, a domain skill builder, and a release helper for configuration changes.
@sahir619Install PluginSkills that guide developers through building and updating ChatGPT plugins and MCP Apps, from brainstorming and bootstrapping projects to implementing tools and views and debugging. It is a full-stack React framework for MCP Apps and MCP Servers.
@alpic-aiInstall PluginExtracts design DNA from reference UIs such as images, screenshots, or URLs, covering design tokens, qualitative style, and visual effects, then generates matching UI from your content.
@zanweiInstall PluginA library of medical research skills for Claude Code and other SKILL.md-compatible agents, covering areas such as literature review, evidence-based medicine, and clinical research. Created by AIPOCH.
@aipochInstall PluginEnriches vague prompts for Claude Code with targeted research and clarifying questions before execution. It injects relevant context at prompt submit, tool use, and subagent start so Claude has what it needs before acting.
@severity1Install PluginGives you a desktop AI assistant that remembers your past work, keeps pursuing longer goals on its own, and can hand tasks between your devices. It can also run headless on a home server or in the cloud, and you can reach it from the chat apps you already use.
@shiwenwenInstall Plugin
@vigorx777Install PluginGenerates and renders Mermaid diagrams as themed SVG, PNG, or ASCII/Unicode art for architecture docs, READMEs, PRs, terminals, and chats. Runs locally without a browser.
@imxvInstall PluginReviews your code for structural decay such as tangled dependencies, duplicated knowledge and weak tests, citing classic engineering books for each finding. Each result comes with a severity label and a concrete fix, and an audit or debt-assessment mode can also map a roadmap for cleanup.
@hyhmrrightInstall PluginA Claude Code plugin marketplace offering agent-based tools for development workflows, code analysis, code comparison, and code grading, plus skills for research, content, and residential floor plan searches.
@daymadeInstall PluginAn MCP server that lets Claude Code create and edit draw.io (diagrams.net) diagrams through browser automation with Playwright or Chrome DevTools, for developers who want to build diagrams from prompts.
@lgazoInstall PluginTurns academic papers into HTML long-form articles, method diagrams, and AI-generated slide decks exported as PPTX or PDF. Built for researchers preparing talks, group meetings, and explainers.
@zsygggInstall Plugin
@riba2534Install PluginAgentSociety 2 is a modern, LLM-native agent simulation platform designed for social science research and experimental design. It provides a flexible framework for creating and managing intelligent agents in simulated environments.
@tsinghua-fib-labInstall PluginOpen-source Agent Skills for benchmarking and optimizing Xcode build performance across clean builds, incremental builds, compile hotspots, project settings, and Swift Package Manager overhead.
@avdleeInstall PluginA spec-driven development harness for Claude Code that plans, runs, and syncs work from specifications, with quality gates, model routing, and multi-LLM cost control. Its skills cover Go project practices and a local self-evolution loop.
@modu-aiInstall PluginGives text-only coding agents the ability to see: image question answering, OCR on long screenshots, restoring frontend UI from images, and GUI automation. It ships as local vision CLIs plus a skill, with optional integration for several coding agents.
@anionexInstall PluginAgent skill for creative 3D visualization: turn an idea into a Three.js/Blender scene worth exploring. Claude Code + Codex plugin, 223 recipes, 440 knowledge records, 22 proved kits, 37 runnable studies.
@viettranxInstall PluginShopping skill for Claude Code that helps users find, compare and buy real products, and handles cart, orders, shipping and refunds on the Filtmall platform.
@filtalgoInstall PluginA Chinese web novel writing skill for planning, drafting, continuing and rewriting Chinese web fiction. It covers story selection, chapter outlines, openings, pacing, chapter endings, style imitation via corpus retrieval, and removing AI-sounding phrasing.
@tomsawyerhuInstall PluginHelps a research, competition or innovation project run from start to finish: finding and checking data, writing experiment code, drawing publication-ready figures, verifying citations, and keeping terms consistent across paper, slides and code.
@light0305Install PluginGives an AI agent a library of ready-made workflows for fetching feeds into a reading digest, polishing interview transcripts into readable articles, drawing Anthropic-style diagrams, and removing Gemini watermarks from images.
@rookie-ricardoInstall PluginAn MCP server and plugin that lets an AI agent drive ComfyUI end to end: it checks locally installed models, builds the workflow graph, frees VRAM, and runs renders. Includes skills for training LoRAs and color correction.
@artokunInstall PluginPublishes Markdown files or URLs to the X (Twitter) Articles editor with formatting preserved. Useful for Claude Code users who want to post long-form articles to X without manual rich text editing.
@wshuyiInstall PluginTurns a software change into a guided pipeline of written steps: a change proposal, a technical design comparing options, test-driven development, and architecture decision records. Each stage leaves an auditable document, so AI-assisted coding follows a repeatable process you can review.
@dong90Install PluginApplies Warren Buffett's value investing framework to stock and company analysis, so you can evaluate a business's quality, financial reports and price against its worth in one structured pass. It is triggered when you analyze a company or weigh an investment opportunity.
@agi-nowInstall PluginCreates, compiles, and converts documents such as resumes, reports, cover letters, invoices, and academic papers into professional PDFs with PNG previews. Built as a Claude Code skill.
@ndpvt-webInstall PluginChecks Chinese social media drafts (scripts, articles, image-text notes, subtitles, cover text) for Douyin, Xiaohongshu and WeChat Channels before publishing. It flags risky wording with the exact location, reason and a replacement, and helps review cases of throttling or removal.
@yuwen-coolInstall PluginGives a product manager ready-made AI skills for the full product lifecycle, from framing a problem and forming a testable hypothesis to mapping customer jobs and ranking features with standard prioritization methods. Each skill comes with a worked example to guide the output.
@product-on-purposeInstall PluginSkills that analyze a codebase and generate documentation for it: AI-readable analysis docs, a README.md with architecture and diagrams, and AI assistant rule files such as CLAUDE.md, AGENTS.md and Cursor rules.
@divar-irInstall PluginLets Claude Code validate FOFA search syntax, query and profile internet assets, and export bounded results. Scan plans are generated first and run through Nuclei only after one-time human approval of targets, templates and severity.
@asaotomoInstall PluginA skill for coding agents that makes them prove their work: the implementation is wrapped in an executable spec and a gauntlet of tests, types, coverage, and mutation checks, so line-by-line review becomes optional. Also includes an API design skill.
@amazingangInstall PluginA curated collection of Agent Skills for working with dbt. These skills help AI agents understand and execute dbt workflows more effectively.
@dbt-labsInstall PluginGives Claude Code users ready-made skills for reading and summarizing articles and documents, reviewing and improving their CLAUDE.md and AGENTS.md instruction files, watermarking photos and certificate scans, and bulk-downloading original photos from alltuu albums.
@chujianyunInstall PluginCuts AI coding agent token costs through terse prose, YAGNI-first code style, and compressed tool output. Adds audit, review, and a terse dev mode for Claude Code and other agents.
@jaypokaleInstall PluginDesign visual, review-gated agent loops for Claude Code before you run them.
@ksimbackInstall PluginKeeps a multi-step change on track: agrees the outcome and exclusions before design, checks designs against the repository, verifies each task before commit, and independently reviews larger implementations for unnecessary changes or serious problems.
@shinprInstall PluginAdjusts how third-party models behave inside Claude Code so they run closer to a native Opus session, covering subagent lifecycle, session hooks and tool interception. It does not replace your gateway, provider mapping or account setup.
@hellowind777Install PluginBreaks a build goal into phased plans and recon steps for autonomous coding. Fires when you ask Claude to plan or run a multi-step task across a codebase.
@robzilla1738Install PluginOne prompt in, a looping animated 3D icon out (with real transparency) an animated WebP you can drop straight into your app UI.
@samyost1Install PluginGives a marketing team AI-agent skills for planning a period's marketing, building content calendars, writing campaign briefs, diagnosing weak campaign numbers, and drafting short-form video scripts. Covers US, EU, SEA and LATAM markets in Vietnamese and English.
@minhnv0807Install Plugin
@hruicccInstall PluginOpen Reality: phone video to AI-queryable 3D scenes. MCP tools for Claude/Codex/Cursor (npm openreality-mcp), the self-hostable broker, and the VGGT-SLAM library, in one repo. BSD-2-Clause.
@reality-openedInstall PluginBridge between Claude and OpenAI's Codex CLI, get AI-powered code analysis, generation, and review right in your editor.
@tuannvmInstall PluginSkills for Claude Code that help scientists draft, verify and revise research manuscripts, covering citation checks, claim-source verification, data availability statements, and removing defensive or self-critical wording. Some skills also support figure planning and reviewer responses.
@boom5426Install PluginTurns a complete beginner's vague app idea into a buildable plan, then keeps them oriented while they build with AI coding tools. Aimed at people who have never coded and do not yet know what to build.
@texasbedouinInstall PluginTurns a rough topic into a confirmed brief, then writes platform-specific copy and short-video scripts for YouTube, Douyin, Xiaohongshu and WeChat. It also analyses post performance and saves each finished draft, with you approving direction, titles and final versions first.
@yanhua1010Install PluginHelps investors judge whether a stock's price fairly reflects its real growth, and drafts source-backed buy-side research memos from a ticker. Also covers valuation trend health and market-cycle stage analysis.
@haskaomniInstall PluginA meta-skill that builds project skills from a codebase's rules, workflows, and lessons, gathering them into a skills directory that AI coding agents such as Claude Code and Cursor can consult before each task.
@wojisamaInstall PluginA cyber threat intelligence and OSINT analysis toolkit that runs structured investigations and produces analyst-style reports with sourced, trust-scored findings. Built for security analysts working OSINT and CTI cases in Claude Code.
@7onezInstall PluginA Claude Code plugin that provides colgrep, a local semantic code search tool that can replace Grep and Glob for finding code by meaning. It uses multi-vector ColBERT embeddings with optional regex filtering.
@lightonaiInstall PluginClaude Code skills that turn a video into a Chinese narration recap, covering scene detection, speech recognition, script writing, text-to-speech and ffmpeg assembly. Optional export to an editable JianYing or CapCut draft.
@zenstory-aiInstall PluginClaude Code skills that turn a video into a Chinese narration recap, covering scene detection, speech recognition, script writing, text-to-speech and ffmpeg assembly. Optional export to an editable JianYing or CapCut draft.
@worldwondererInstall PluginA set of Claude Code skills that act as tutors for lifelong learning, covering school subjects, exam prep, languages and career skills, built on cognitive science methods such as active recall and Socratic dialogue.
@24kchengyeInstall PluginGives you a personal AI agent that carries out multi-step work on your own computer, such as live research, organizing files and running scheduled tasks. Your memory, schedules and credentials stay local, and its tools can be shared with other agents.
@agenvoyInstall PluginHelps you write novels, short stories and serial fiction. It drafts scenes in your own voice, tracks continuity across the story, and gives you structured critique and simulated reader reactions before you revise.
@haowjyInstall PluginGenerates illustrations for articles, batch information slides for presentations, and cover images from a text input. It can output only the image prompt or a full image, and includes a Bento Grid style for feature displays.
@axtonliuInstall PluginTurns a feature idea into a written spec, design and task list, then carries out the tasks one by one in a loop, so you can hand off a whole feature without losing track of the plan. Works with Claude Code and Codex.
@tzachbonInstall Plugin
@freeeInstall PluginLets AI agents work with freee accounting, invoicing, payroll, time tracking and e-signing through an MCP server and Agent Skills that supply API references and usage guides.
@him0Install PluginA memory layer that lets AI agents read and write an agent-owned second brain in an Obsidian vault. It works through MCP servers, lifecycle hooks and a command-line tool, and includes skills for recording preferences and setting up semantic search.
@itechmeatInstall PluginAnalyzes open-source projects in depth, producing architecture reports with design insights, trade-off analysis, and Mermaid diagrams. Triggered by requests to analyze a repository, framework, or codebase.
@yzddmr6Install PluginGives a research workflow skills for building academic slide decks and talks, checking mathematical proofs, designing and debugging experiments, and refining code. It keeps notes across cycles so past dead ends are not repeated.
@evoscientistInstall PluginKeeps a repository's architecture decisions, constraints and cross-module contracts in persistent notes, so coding agents stop rediscovering the codebase each session. Agents pull only what a task needs and check it against the live code.
@tokenrollaiInstall PluginSkills for Claude Code that cover the academic research paper workflow, from literature search and citation management to algorithm design, code debugging and slide generation. Includes commands and GitHub repository analysis for research topics.
@lingzhi227Install PluginTurns rough feature requests into task contracts with explicit acceptance criteria, then estimates and verifies them. Fires when you draft a spec, plan a Rust or bash change, or ask for an estimate.
@zhanghandongInstall Plugin
