Anthropic agents

Shorter replies with Claude Code. Save output token spend.

A skill library that teaches Claude Opus the working disciplines of Claude Fable 5. Move the checkpoints, not the capacity.

Run multiple isolated instances of the Claude and Codex desktop apps on Windows. Manage multiple accounts and profiles simultaneously without logging out.

Build a reusable Markdown context about you and your company (Claude Code skills + templates), then use it in ChatGPT, Claude, Gemini, Cursor or CLAUDE.md. Write context once, reuse everywhere. MIT.

Open, MIT-licensed food, nutrition & agricultural science research skills for Claude Code, Codex, MiniMax Agent, OpenClaw & Grok Build — multi-agent literature/systematic review, journal-aware writing, peer review, proposals, figures & editable PPTX, plus author guidelines for 150+ journals. From the Food Science Group, Univ. of Melbourne.

CROW - Your AI Agent. MCPs, OpenRouter, Any Model or local. It's your choice.

Full-stack consulting skill for Claude Code — 6 AI agents, 16 strategy frameworks, CPA-level financial modeling, zero hallucinations

A Claude Code plugin that gives Claude persistent memory across sessions — stores lessons and decisions as markdown in your Obsidian vault, searches them with SQLite FTS5, and mines past transcripts automatically.

Ben — an autonomous digital entity that lives on Crustocean

Arrakis is a library to conduct, track and visualize mechanistic interpretability experiments.

One command to make Claude Code safe for autonomous operation. Prevents rm -rf, secret leaks, force-pushes, broken deployments. 715 example hooks, 9,200+ tests, 30K+ installs — built from 800+ hours of real autonomous CC operation.

Unofficial Go SDK for the Anthropic Claude API.

💰 Save money on AI API costs! 76% token reduction, Auto-Fix token limits, Universal AI compatibility. Cline • Copilot • Claude • Cursor

Complete guide for using alternative AI models with Claude Code — including DeepSeek, Qwen, MiniMax, Kimi, GLM, MiMo, StepFun, and more. Pricing, configs, and coding plans.

MCP server enabling AI assistants to use GitHub's spec-kit methodology

Claude Code CLI — original source code snapshot for research. Property of Anthropic.

Starter template for Claude Code memory system: modular rules with glob patterns, persistent memory, session continuity with auto-handover hook, and .claudeignore setup.

Local monitor for Claude Code API traffic, logs, prompts, and tools

Desktop app for managing all things Claude Code.

Portable Claude Code dev environment in a Docker container — multi-session, hook-driven, web-managed, with transparent SOCKS5. Runs on a Raspberry Pi.

🥒 Pickle Rick for Claude Code — autonomous PRD-driven coding loops + relentless code review. Ralph Loop toolkit.

100 Claude Secret Codes — prompt shortcuts that change how Claude responds. Interactive version at clskills.in/prompts

Memory for Claude Code that survives the session boundary — install the plugin into any repo: a hot cache injected every session under three hook-enforced caps, per-session handoffs, audit-driven promotion into knowledge and rules, plus agent orchestration and QA layers. Zero deps.

Local-first MCP policy proxy. Tool-block, SQL-mutation gate, PII redact, audit, rate-limit, OpenTelemetry, vault secrets, first-use quarantine, schema pre-inject. No hosted gateway. One YAML Lens wraps any MCP, 20 included (Postgres, MySQL, MongoDB, GitHub, Stripe, Snowflake, etc.). 84% fewer tokens, ~3x faster, holds PII leaks. AGPL or commercial.

The open-source writing surface for AI agents. Markdown-native editor with pending change review — your agent writes, you accept or reject.

Claude Code plugin & Agent Skills for AI-native development: codebase readiness scoring (/assess), Six Thinking Hats deliberation (/huddle), AI-slop removal (/deslop), skill hardening (/skill-forge), and more.

A Claude Skill that builds a sharp, ATS guaranteed product manager resume. It reads your old CV, asks the right questions, and ships it in one of 5 templates.

Fable 5.1 solution tracing. Prompting skills so Opus, Sonnet, Haiku, Grok, Gemini and open-weight models work like Fable 5.1

A static MCP server that provides AI models with persistent tool context, preventing context loss between chats.

A Model Context Protocol server for Linear.

Claudia is an Emacs integration for the Claude AI assistant, providing an interface between Emacs and Anthropic's language models.

Security gate for AI-generated code - blocks the build until vulnerabilities are fixed

Claude Code skills for building and running actual software startups, apps, SaaS, and businesses

Claude Code 零基础中文入门指南 · 九月公开预览稿 · 40 个阅读单元、42 张黑白手绘插图 · 内容复核至 2026-09-25，涵盖 Opus 5.5 / Fable 5.1 · 实测范围见版本说明。

The decision layer for personal AI. Local-first runtime where agents automate across GitHub, Slack, Gmail & 45+ services — but every risky action can stop for your yes, workers (agents) earn autonomy from track record, and every decision leaves a receipt. Your models, your machine, your policy. Includes an MCP bridge: 180 IDE tools for Claude Code.

A curated system of production-ready Claude Code skills with quantitative evaluation reports, golden test fixtures, and engineering workflow integration.

The Agent is an enterprise-grade Google Ads management agent running on Claude Opus

Talk to your Follow Up Boss CRM in plain English. 160-tool MCP server for realtors, built by a working broker (Neuhaus Realty Group, Austin TX). Free self-host, ELv2 licensed.

MCP servers for Russian, CIS and non-Western APIs — 46 servers: Russia/CIS, Turkey, Gulf, Egypt, Ethiopia, Bangladesh, Latin America. Turborepo monorepo + GitHub Pages catalog.

Persistent usage status bar for Claude Code CLI — rate limits, context window, reset countdown

Claude Code Architecture Deep Analysis — 14-chapter report, 7 languages | Claude Code 架构全景分析 — 14章报告，7种语言

MCP server + CLI that lets Claude Code agents delegate tasks to agents in other project directories. Multi-agent orchestration: parallel dispatch, sessions, async jobs, agent dialogues.

Browse every recent Claude Code session across all your projects and jump back into any of them. Shows project path, summary, git branch, model, turn count, and a ready-to-paste resume command. --open re-opens a whole working set in terminal tabs. Local files only: no network, no telemetry.

A Claude Code status line with a reactive character plus cost, git, and usage widgets. Zero token spend, local-first, MIT.

Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth. 21 tools.

Custom Claude provider support for DeepSeek Harness

Claude Code plugin that stops Claude writing like an AI. 29 researched patterns, loaded every session and checked on every file write.

Multi-account rotating proxy for Claude Code — consume-first quota rotation, burst-aware 429 handling, hold-until-reset, per-device analytics. Herd-safe by test.

an open-source, from-first-principles reconstruction of the ideas behind TypeSafe AI's Jev, written in pytorch

Mashang Claude Code: 社区增强版 Claude Code 工具集，支持一键启动面板、多服务商接入与开发者模式。

⚡ Lightning-fast personal AI assistant with modular plugin architecture, Feishu integration, scheduled tasks & persistent memory

A Model Context Protocol server for Jira.

Code review agent for Claude Code. One .md file — 14 review categories, 4 severity levels, auto-fix, OWASP security checks. Zero dependencies.

🕰️ Time machine for Claude Code sessions - Automatic snapshots, granular rollbacks, and visual diffs. Never fear AI mistakes again.

Local-first beat library built for producers — catalog, BPM/key analysis, license tiers & PDFs, tagged-MP3 + loopkit export, and assisted multi-platform publishing. Chat with your catalog via a built-in AI Agent (Claude · ChatGPT · DeepSeek), or wire it to any MCP client. Desktop + web.

OpenStreetMap MCP server providing precision geospatial tools for LLMs via Model Context Protocol. Features geocoding, routing, nearby places, neighborhood analysis, EV charging stations, and more.

We read 17 Claude Code repos (500k+ stars) so you don't have to. 176 tips, nothing to install. Consensus-filtered, tagged by difficulty.

Save 87% token usage for Claude Code. Zero install. 8 rules covering input+output+context. 6 months verified.

Massive multi-source academic literature search for Claude Code — one skill fans out subagents across 20+ scholarly databases (arXiv, Semantic Scholar, Crossref, OpenAlex, PubMed, …), merges into a deduplicated ranked corpus, and acquires the original PDFs.

Local NotebookLM for Claude Code via Google Antigravity (agy / Gemini 3.x): /agy:notebook turns a folder of documents into per-doc summaries + a relevance index + a cited synthesis + Q&A. Plus audio/video transcription, deep web research with citations & branded HTML reports. 13 commands, no Node runtime.

Self-hosted AI workout tracker. Bring your own LLM (Anthropic or OpenRouter): weekly debriefs, a chat coach, and AI-generated programs.

📈 Claude Agent Skills for A股分析 | 29个即插即用 Skills 覆盖数据采集/大盘分析/资金流向/涨停追踪/技术面/基本面/估值/财报/多因子/回测/风控/智能报告 | 含自选股监控 | akshare+tushare+东财 | Claude Code 首选搭档

Claude Code skill that deploys 8 radically different visual direction demos in an existing Next.js + Tailwind project, from Swiss Minimal to Neo-Brutalist. Compare them side by side, pick one, and it extracts the Tailwind config, CSS variables and base components.

Local control plane for Claude Code on Windows and macOS: switch LLM gateways in one click behind a fixed endpoint, SSE keepalive proxies, key pools with live balances, GitHub accounts with TOTP, statusline, Telegram remote.

Model Context Protocol (MCP) servers with Claude Code. These tools dramatically enhance Claude Code's capabilities, allowing it to interact with your filesystem, web browsers, and more.

Stop re-explaining your codebase to AI. Infinite speed memory + code graph for Claude Code & Codex CLI. 17 MCP tools, subagent protocol, hybrid search, TUI dashboard, crash recovery. Save 80-200K+ tokens/session.

Let LLMs manage your local dev environments

A Model Context Protocol server that provides task orchestration capabilities for AI assistants

HTTP/HTTPS proxy with real-time monitoring for Agent traffic. Designed for debugging and monitoring Claude Code, Anthropic API calls, and other AI agent communications.

Give your Claude Code Agent Teams a memory. Auto-injects role-specific context into every new teammate — your team never starts blind again.

PIV (Prime-Implement-Validate) + Spec-Kit: Structured specs, strict TDD, for AI-assisted development.

Anthropic Agent Skills suite for converting RFP documents into high-quality User Stories. Includes analysis, writing, and refinement capabilities with multi-language support.

🖥️ A rich, two-line status bar for Claude Code CLI — real-time model, context usage, tokens, cost, duration, git branch, cache stats and more in your terminal

Enhanced statusline for Claude Code — see your 7d/30d spend at a glance

Manus-style context engineering for Claude Code Agent Teams. Coordinate multiple Claude instances with shared planning files.

🦅 Open-source AI agent runtime in Rust — Self-hostable with persistent memory, self-improving skills, MCP support, built-in cron, multi-platform messaging & production gateway.

Open-source AI design studio. Multi-variant canvas, inspect & edit in code. Powered by Claude / GPT. 本地优先的 AI 设计工作台。

MCP server for controlling Miro whiteboards with AI assistants

See an app. Ship an app. — Turn a screen recording into a production-ready spec.md for Claude Code.

Claude Code plugin：去除文章中的 AI 寫作痕跡，使文字更自然、更有人味。以台灣正體中文為主。

Single-binary LLM agent runtime built on Elixir/OTP: chat UI, 4-tier memory, Anthropic-compatible Skills, scheduled tasks, multi-provider LLM routing, and platform bots.

Run multiple Claude Code, Codex and Gemini subscriptions side by side — shared skills/agents/memory, isolated logins, live 5h/7d limits in one view

Unity-aware AI infrastructure for Claude Code — a macOS app that serves a knowledge graph of your Unity project over MCP: 32 tools that let your agent know your project, not just grep its files.

Data2prompt is a powerful cli tool that compiles your entire data-heavy project into a single AI-optimized file. Handles CSVs, Excel, SQLite & notebooks like data, not raw text dumps. data2prompt fits into the Context Engineering phase of the data science lifecycle, bridging the gap between local development and LLM reasoning.

A working repository for designers who use Claude as a collaborator. Skills, principles, project templates, and a career vault.

Noisegate: a differential privacy gateway that lets an untrusted LLM agent query sensitive data over MCP (Model Context Protocol), with a formal guarantee no individual's record can leak even if the agent is adversarial - enforcement lives in trusted code below the model, validated by a runnable attack gallery.

A build playbook that turns your coding agent into the foreman of a website build. It interviews you, forces the design and scope decisions, locks a visual system, writes the build brief, then verifies, ships, and indexes the site. Claude Code plugin and Agent Skill. Markdown only, no scripts.

The Project shares all information on MCP related CVE's published

Every Claude Code mod on GitHub, with what each one can reach: a curated list with a footprint scanner behind every row

Contextual Retrieval solves this problem by prepending chunk-specific explanatory context to each chunk before embedding (“Contextual Embeddings”) and creating the BM25 index (“Contextual BM25”).

Minimize waste. Maximize validated work. The ultimate config to beat the Claude Pro quota.

Claude Code skill for high-stakes backend features — 4-round AI review catches concurrency & idempotency bugs before prod

Void Patcher for Claude Code v2.1.132 — 105 patches (42 feature gates unlocked), zero refusals, zero AUP blocks, in-place Bun SEA bytecode patching with multi-strategy drift detection + auto-heal. macOS / Linux / Windows.

Revit addin for an AI BIM assistant called Zoidberg.

Minimal evidence and syntax guardrails for Claude Code, refined through months of real use.

Self-hosted AI Coding Agent powered by Claude | Autonomous Development Platform | POC for Human-AI Collaboration

MCP server for Microsoft Office 365 Outlook – email, calendar & SharePoint integration for Claude, ChatGPT, and AI assistants via Microsoft Graph API

A modular statusline for Claude Code CLI - real-time context usage, rate limits, costs, git status, and 20+ customizable modules

Open-source multi-agent task board for OpenClaw. Kanban + DAG dependencies + MCP server + auto-retry + audit trail. Built for autonomous AI agent teams.

Conduct autonomous Claude Code agents at scale safely. Human-on-the-loop orchestration platform with kill switch, cost tracking, and inter-agent messaging.