claudeers.

Hidden Gems

// healthy, active, under-viewed — the undiscovered long tail

// observatory (1317)

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✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype ·…

// skillsnexu-io/HTML7,541Apache-2.0[ claude ]
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Huashu Design · HTML-native design skill for Claude Code · Claude Code 里 HTML 原生的设计 skill · 高保真原型 / 幻灯片 / 动画 + 20 设计哲学 + 5 维评审 + MP4 导出 · Agent-agnostic

// otheralchaincyf/HTML20,855MIT[ claude ]
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The design language that makes your AI harness better at design.

// skillspbakaus/JavaScript44,284Apache-2.0[ claude ]
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Use GPT-5.5 Pro (web-only, no API) from inside Claude Code — repomix-pack the relevant code, send to subscription ChatGPT Pro, harvest the review (API cost $0)

// datafivetaku/Python87MIT[ claude ]
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Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.

// mcp-serversMCPJam/TypeScript2,045NOASSERTION[ claude ]
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An IOS Simulator Skill for ClaudeCode. Use it to optimise Claude's ability to build, run and interact with your apps. I mainly use it as an xcodebuild wrappe…

// skillsconorluddy/Python1,131MIT[ claude ]
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Coding Agent Harness

// mcp-servers1jehuang/Rust8,171MIT[ claude ]
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Cut AI token costs 95%+ on code exploration. The leading MCP server for precise, symbol-level GitHub code retrieval via tree-sitter AST. Works with Claude Co…

// mcp-serversjgravelle/Python1,989NOASSERTION[ claude ]
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AI 低代码平台「低代码 + 零代码」双驱动!低代码可一键生成前后端代码;零代码可 5 分钟搭建系统;AI Skills 一句话画流程、设计表单、生成整套系统。内置 AI聊天、知识库、流程编排、MCP插件等,兼容主流大模型。引领「AI 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式,消除 J…

// automationjeecgboot/Java46,937Apache-2.0[ claude ]
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Turn Claude Code into your job search assistant.

// otheragent-data/Python15MIT[ claude ]
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Token-reduction toolkit for Claude Code, OpenCode & other coding harnesses.

// mcp-serversKalmantic/Python12NOASSERTION[ claude ]
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👩‍🚒 Good content deserves good paper.

// financetw93/HTML9,507MIT[ claude ]
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The open source Trello alternative.

// mcp-serverskanbn/TypeScript5,139AGPL-3.0[ claude ]
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Knowhere extracts, parses, and outputs structured chunks ready for AI Agents and RAG.

// automationOntos-AI/Python1,877Apache-2.0[ claude ]
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A powerful AI assistant integrated into KOReader.

// productivityzeeyado/Lua140GPL-3.0[ claude ]
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Koog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend service…

// automationJetBrains/Kotlin4,425Apache-2.0[ claude ]
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A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images,…

// mcp-serverskreuzberg-dev/Rust8,595NOASSERTION[ claude ]
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A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images,…

// mcp-serversxberg-io/Rust8,600NOASSERTION[ claude ]
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ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Codex, or other AI agents to query analytical databases accurately and…

// dataKaelio/TypeScript1,466Apache-2.0[ claude ]
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🧡 The meta framework for code generation. Automate OpenAPI to type-safe TypeScript, Zod, and TanStack Query with a modular, plugin-based engine.

// mcp-serverskubb-labs/TypeScript1,750MIT[ claude ]
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AI powered Kubernetes Assistant

// devopsGoogleCloudPlatform/Go7,506Apache-2.0[ claude ]
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Model Context Protocol (MCP) server for Kubernetes and OpenShift

// devopscontainers/Go1,745Apache-2.0[ claude ]
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A clone-and-go workspace that gives your AI coding agent a memory — semantic recall, built-in work habits, and one-command project graduation. Works with Cla…

// automationcyb213/Python10MIT[ claude ]
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The most powerful Android RPA agent framework, next generation mobile automation.

// automationfirerpa/Python7,855MIT[ claude ]
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Claude Code for investment

// mcp-serversginlix-ai/Python1,513Apache-2.0[ claude ]
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Elixir implementation of a LangChain style framework that lets Elixir projects integrate with and leverage LLMs.

// otherbrainlid/Elixir1,177NOASSERTION[ claude ]
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LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers an…

// uncategorizedlangchain4j/Java12,515Apache-2.0[ claude ]
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AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

// skillsmvanhorn/Python48,728MIT[ claude ]
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Claude Code skills that take a founder from idea to a live Claude Managed Agent: interview, scope a v0, launch in their own account, grade it, iterate, and s…

// otheranthropics/HTML760Apache-2.0[ claude ]
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The one and only agent harness for complex codebases. Project memory, planning, execution, and verified completion inside Codex.

// devtoolscode-yeongyu/TypeScript2,531MIT[ claude ]