Anthropic agents

Enable Claude in Chrome extension to work with alternative Chromium-based browsers (Brave, Arc, Vivaldi, Edge, Genspark, etc.)

Claude Code plugin that plays a Mr. Meeseeks voice line whenever Claude is waiting for you.

🎬 The first AI-powered MCP server for Final Cut Pro XML. Control your edits with natural language.

Token efficient IDs for AI agents. UUID alternative for the agentic era.

Sync your Claude Code brain across machines — memory, skills, agents, rules, and settings with intelligent semantic merge. Git-based, auto-sync hooks.

🌐 Real-browser web fetching for AI agents.

Make Claude Opus, Sonnet, GPT, or Gemini produce work close to what Claude Fable 5 would ship. 21 craft standards written and audited by the frontier model itself; single-response lift, or a full convergence loop with a taste gate.

A toolkit of skills, templates, and guides for bootstrapping AI-agent-friendly projects. Started from Anthropic's Claude Code engineering patterns, extended with a per-project self-improvement loop and more.

AI Skills That Actually Do Things — 中文優先的 Claude Code / Codex agent skills 合集 · Reusable bilingual skills for any LLM workflow

Advanced Claude Code framework: 40+ skills, meta-commands, TOON format (30-60% token savings), workflow automation & skill orchestration. npx create-claude-starter@latest

🤖 Claude Code定制化研发流程系统 - 基于Spec-Driven和Test-Driven的AI智能体团队协作框架。构建AI优先的软件开发新范式，让AI智能体团队替代传统人类开发团队。

Task Planning and Tracking toolset for Pydantic AI agents, enabling hierarchical task management with subtasks, PostgreSQL storage for multi-tenancy, and an event system for webhooks and callbacks.

Pi extension for Anthropic OAuth with Claude Pro/Max.

Skills for shipping better software.

Claude Code Skills 合集：公众号文章、会议方法论提炼、多视角对话素材、文字稿润色等 8 个 Skill

Agent Skills marketplace: framework-aware skills for code review, documentation, test-plan generation, AI-writing detection, architectural analysis, and git workflows — for Python, Go, Rust, Elixir, React, Remix, and iOS/Swift. Works with Claude Code, Codex, and any agent that supports Agent Skills.

Open-source local-first cognitive memory. AGM-compliant belief revision (49/49 postulates). When a fact changes, downstream beliefs are automatically re-evaluated, not just flagged.

Battle-tested model-dispatch doctrine for Claude Code — portable ops rules that let Sonnet/Haiku reliably run projects. Iterated in real deployments, not one-shot generated.

Laravel integration for the Anthropic API: facade, config publishing, install command, testing fakes, messages, streaming, tool use, thinking, and batches.

Visual multi-agent system designer for Claude Code. 28 agents, Five Minds Protocol, HITL gates, Live Simulation. Zero dependencies, single HTML file.

Node.js/TypeScript MCP server for Atlassian Jira. Equips AI systems (LLMs) with tools to list/get projects, search/get issues (using JQL/ID), and view dev info (commits, PRs). Connects AI capabilities directly into Jira project management and issue tracking workflows.

Turn feature specs into merged PRs with a self-supervising swarm of coding agents — parallel execution, isolated sandboxes, DAG dependencies. Open-source, self-hostable, model-agnostic (Claude / Gemini / Codex).

One line of intent → a presentation-grade, dark-editorial HTML deck. A Claude Code skill.

Bring Claude Code to Visual Studio 2026: A native diff with accept/reject, a live debugger Claude can drive autonomously, Roslyn code navigation, and Test Explorer integration. The IDE half of Claude Code's integration protocol. Community-built, unofficial.

TypeScript Model Context Protocol (MCP) server boilerplate providing IP lookup tools/resources. Includes CLI support and extensible structure for connecting AI systems (LLMs) to external data sources like ip-api.com. Ideal template for creating new MCP integrations via Node.js.

Research-backed prompting toolkit for Claude. System prompts, CLAUDE.md configs, and templates grounded in Anthropic's 2026 emotion vectors paper.

Context Management processor for Pydantic AI agents, providing LLM-powered summarization or zero-cost sliding window trimming to handle infinite/long-running conversations without context overflow. Supports flexible triggers, safe cutoffs, and custom prompts for efficient AI apps.

124 specialist AI agents for Claude Code / Codex CLI / Antigravity CLI (agy). Anthropic Agent Skills spec-aligned, gerund-form descriptions, hub-spoke orchestration via Nexus. Covers development, security, design, testing, FinOps, compliance, observability, AI/ML, and more.

Run multiple Claude Code accounts as one. Auto-switches on rate limits and resumes your session no lost context, no logout dance.

A plugin for OpenCode. Make your coding agent learn and grow with every task.

Primes your project for peak Claude Code performance

Study materials, code examples, and practice scenarios for Anthropic's Claude Certified Architect: Foundations (CCA-F) certification exam. Covers all five exam domains: agentic architecture, MCP integration, Claude Code workflows, prompt engineering, and context management.

Token burn reducer and focus keeper for Claude Code, Codex, Copilot, Gemini CLI, and more: surgical read hints, PDF/Office/CSV/markdown file interception, 160+ filter & interception rules, compact manifest injection, image shrinking, cache and compact skills, cache MCP calls, prompt injection protections, and much more.

You ship with AI. Now sell with it. Enterprise sales methodology for the AI era — refined inside AWS. Free Claude skill, 60-second install.

Self-hosted web viewer for Claude Code session transcripts — read, search, replay, and audit every session you have ever run

Give your AI agent a phone number: order a private number in 200+ countries over the API, read the SMS verification code, hand the number back. The widest country coverage in the category, checkable with one API call.

Self-hostable study dashboard with a built-in MCP server, so that your Claude/ChatGPT subscription becomes x10 more effective for your semester

Claude Code skills plugin for Git, GitHub, and skill authoring workflows

Turn Claude Code into an Always-on Agent

在系統匣同時盯著 Claude、Codex、Antigravity 三家 AI 用量的 Windows 免安裝小工具

Code graphs, wikis, and research-backed agentic coding. Deterministic tools for nondeterministic workflows, in one opinionated Claude Code config.

One ComfyUI skill for every AI coding agent (Claude Code, Codex, Gemini CLI, Qwen Code): drives a local ComfyUI end to end. 72 model prompt recipes, 574 templates, plus standalone Seedance, Krea and MiniMax H3 skills. Hardware-aware selection, workflow building, multi-shot video, ControlNet, HDR. By AI VFX NEWS.

Production-tested commands, skills, and workflow patterns for Claude Code. Developed through 6+ months of daily use. Includes explore→plan→next→ship workflow, session handoffs, MCP integrations, and domain skills. Copy what works, adapt to your needs.

Local Figma MCP server with no REST rate limits, no metered tool-call quotas, and a verification loop. Drop-in alternative to Figma's Dev Mode MCP and Framelink for Claude Code, Cursor, Windsurf — works on every plan including Free.

A comprehensive best-practices wiki for Claude Code - setup, CLAUDE.md templates, workflows, multi-agent patterns, and cost optimization.

A Claude Code skill that consolidates scattered project markdown files into a single canonical CLAUDE.md, with a pinned PROGRESS block at the top.

Desktop app for multi-workspace Claude Code management

Continual harness optimization

The definitive dictionary of every verb Claude shows while thinking. 191 entries. IPA phonetics. Humorous field sightings. Taken far too seriously. Free PDF.

Claude's missing better half — a companion tool for Claude Code usage.

The Future of AI-Powered Development: Orchestr8 Transforms Claude Code Into a Complete Software Engineering Team

Unofficial Kotlin multiplatform variant of the Anthropic SDK

Glyphic gives you a visual interface to configure, manage, and use Claude Code -- the AI coding assistant from Anthropic. Instead of editing JSON files and markdown by hand, Glyphic lets you manage everything through a modern desktop app.

27 scope-enforced AI agents that run the full pentest kill-chain (recon → exploit → post-ex → DFIR → report) as a one-command Claude Code plugin. Backed by 754 MITRE-mapped skills.

Mirror the official Claude desktop app installers (macOS universal DMG, Windows x64/arm64 MSIX) into GitHub Releases + Cloudflare R2 short links.

Package manager for Claude Code skills and agents and other AI related resources

AI agents that write code, review each other's work, and coordinate across your machines

Persistent memory for Claude Code — 36 neuroscience mechanisms, 97 papers. Reproducible via `make reproduce`: LongMemEval-S R@10 98.2% / MRR 0.915 (n=500), LoCoMo R@10 91.5% / MRR 0.805 (n=1982), BEAM-100K retrieval-proxy MRR 0.55. Clean-DB, single-process, production recall path. PostgreSQL + pgvector.

SpiderBrain v3 is a multi-platform skill/framework to reduce token usage and AI hallucinations across Claude, Cursor, and other AI tools.

How I turned Claude Code into a persistent AI chief of staff — the full architecture, now installable as a plugin in one command.

The definitive guide to Claude Code — from zero to mastery. Bilingual EN/CN.

Metaskill: A Meta-Skill for Autonomous AI Agent Team Generation

Claude Code WhatsApp channel plugin — run AI directly from WhatsApp, voice transcription, remote tool approval, access control. No API keys, no Docker, just a linked device.

Composable reasoning skills for Claude - antithesize, excavate, metaphorize, synthesize, and more

Avoid merge conflicts across git worktrees for parallel AI coding agents

GitHub template for creating Claude Code plugin marketplaces. Includes plugin scaffolding, validation commands, hooks, skills, agents, and CI/CD workflows. Ready-to-use toolkit for teams distributing Claude Code plugins.

📊 Real-time monitoring dashboard for Claude Code agent teams

🎬 The first AI-powered MCP server for Final Cut Pro XML. Control your edits with natural language.

AI coding runtime hygiene for Codex, Claude Code, Cursor, Windsurf, MCP servers, and safe workspace caches. Try: npx z-clean audit

Persistent memory for Claude Code & Codex CLI. Auto-extracted knowledge graph, multi-representation embeddings, 3D WebGL visualization. LongMemEval R@5=97.45%. Self-hosted, Ollama-optional

Claude Code hooks that auto-switch model tier based on task complexity

Claude Code Session Dashboard — local observability for ~/.claude sessions

Claude Code 源码深度研究，包括 Foundations/Execution/Infrastructure 三大章节和 23 个子系统的架构分析拆解。

Automatic context preservation for Claude Code. Never lose work to compaction again. 7 hooks, 187 semantic patterns, 3 MCP tools.

A production-grade control layer that sits between your application logic and any LLM — input validation, schema enforcement, circuit breaking, targeted retry, and audit logging in one composable pipeline.

Claude Code Skills Marketplace: plugins, skills for ADR-driven development, DevOps automation, ClickHouse management, semantic versioning, and productivity workflows

Professional Claude Code marketplace with 140 development tools: 67 skills, 28 commands, 30 agents, 15 workflows

[ARCHIVED 2026-05-18] Superseded by anthropic-docs (multi-skill, 30-min refresh)

Production-grade GitLab MCP server with 86 tools — full GitLab control from any AI agent (Claude, Cursor, Zed).

A Claude Code skill that consolidates scattered project markdown files into a single canonical CLAUDE.md, with a pinned PROGRESS block at the top.

Open-source, self-hosted OSINT investigation platform: turn documents into a live, investigated entity graph. Autonomous agent, graph analytics (centrality, communities, pathfinding), keyless-first tool belt.

Advanced Claude Code CLI toolkit - agents, hooks, skills, MCP servers, phased development, site intelligence dev-scan, and GitHub integration

Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP interface.

Security hooks and monitoring for Claude Code — quiet overrides, SSRF protection, MCP compression, OTEL tracing

The Anthropic API wrapper for Delphi leverages cutting-edge models, including Anthropic's advanced Claude series, to deliver powerful features for chat interactions, vision processing, caching, efficient batch processing, connector MCP, skills and managed agents.

A collection of Claude skills I have concocted to optimise my Ops/Product workflows.

Autonomous AI-driven QA framework — give it a URL, get comprehensive test coverage

Autonomous Bug Bounty Hunting Framework powered by Claude Code. 20 AI agents, state-machine orchestration, Burp Suite MCP, credential vault, LLM security track. Type 'hunt target.com' and let AI find the bugs.

Claude Code 源码逆向恢复项目 | Source Map 逆向 · 架构分析 · 可运行版本 | 1900+ 文件 · 51万行代码 · 12章节课程

SpiderBrain v3 is a multi-platform skill/framework to reduce token usage and AI hallucinations across Claude, Cursor, and other AI tools.

Efficient multi-strategy Zotero search using code execution pattern

A high-performance Model Context Protocol (MCP) server that provides secure filesystem access for Claude and other AI assistants.

Manage multiple Claude Code configuration profiles. Switch between work, personal, and other accounts without logging in and out.

基于 Claude Agent SDK 构建的自托管 Agent 工作台，可以复用 Claude、ChatGPT 订阅额度。集成文件、预览、AI 对话和真实终端。多工作目录、主流模型一键接入、HTML／Markdown 即写即渲染，以及桌面端、移动端多端内容同步。

> CLAUDER - a safer and supercharged Claude Code

An open-source Slack knowledge assistant that answers your team's questions by searching across all of your company's tools using Airweave.

In every factory there's one person who knows when a machine is about to fail — they hear it. When they retire, that knowledge disappears forever. ARIA captures it, watches the equipment, and diagnoses what goes wrong — so the one who knows is never the last.

239 evaluated academic Claude/agent skills across 17 research domains (bioinformatics, data science, clinical, social-science methods, Turkish academia & more). Executable eval per skill, deterministic citation verifier, research→write→review→publish pipeline, and a skill-finder front door. Claude Code, Cursor, Codex, Gemini CLI & Copilot.

Claude Code & Codex plugin for Simulator.Company — a Go MCP server exposing the platform REST API plus skills for actors, graphs, forms, and financial accounts.

RuvNet Brain — a downloadable, source-grounded brain for Claude Code over Reuven Cohen's (rUv's) RuvNet stack: RuVector/RVF, Ruflo, AgentDB, RuLake, SPARC + 21 building blocks. Grounds Claude in real source via one MCP tool (search_ruvnet), so it builds with the stack instead of drifting off it.