google / elephant-goldfish-model
Open-source skills for designing and reviewing software with AI agents
google / elephant-goldfish-model
ifixai-ai / iFixAi
Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.
microsoft / TokenEconomizer
Experience-Driven Black-Box Cost Control for Coding Agents
nextlevelbuilder / ui-ux-pro-max-skill
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
Alishahryar1 / free-claude-code
Use Claude Code, Codex, Antigravity, VSCode, Pi, and OpenCode (and 6 other harnesses) for free (1.3B+ free tokens) from your terminal, app, IDE, or phone, and now from the browser with native browser sessions (multi-harness + multi-model) like OpenClaw (voice supported + ToS friendly)
google-research / harness2
Python framework for recursive, task-level and harness-level optimization of agent harnesses around fixed LLM weights, tested on professional benchmarks.
usestrix / strix
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
rocketride-org / rocketride-server
High-performance AI pipeline engine with a C++ core and 50+ Python-extensible nodes. Build, debug, and scale LLM workflows with 13+ model providers, 8+ vector databases, and agent orchestration, all from your IDE. Includes VS Code extension, TypeScript/Python SDKs, and Docker deployment.
Imbad0202 / academic-research-skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
datawhalechina / hello-agents
📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
ayghri / i-have-adhd
A skill to stop your coding agent from burying the answer. ADHD-friendly output.
Adkid-Zephyr / anti-defensive-writing-Skill
极致轻量｜阻止论文的防御性写作 | Anti-defensive writing for academic papers — 学术写作原则 Skill + prompt pack (CN/EN)
datawhalechina / agentic-rl-lab
Reproducing and studying RL algorithms for LLM agents, including GRPO, GSPO, DAPO, OPD, Search-R1, ReTool, ALFWorld and beyond.
headroomlabs-ai / headroom
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
Motionsites-AI / claude-skill
Free Claude skill: make Claude build award-level, cinematic landing pages. By MotionSites.
kalil0321 / reverse-api-engineer
Reverse engineer any website into a typed API client. Works with Claude Code, Codex, Cursor and OpenCode.
MiniMax-AI / MiniMax-H3
Repository for MiniMax H3, an omni-modal generative system that produces video with stereo audio from text, image, video, and audio inputs.
virgiliojr94 / book-to-skill
Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.
vllm-project / vllm
A high-throughput and memory-efficient inference and serving engine for LLMs
BerriAI / litellm
The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]
HarnessRouter / harnessrouter
HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, PI, DSH, and more through one API, with sessions, streaming, files, cancellation, and failure handling. Implements the Unified Harness Protocol (UHP), an open standard. Your keys, your infrastructure.
asgeirtj / system_prompts_leaks
Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.
mem0ai / mem0
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
shareAI-lab / learn-claude-code
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
alirezarezvani / claude-skills
410 Claude Code skills & agent skills & plugins (120+ Agents, custom commands, 410+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.
ardeyouxipianyi / workbuddy2api-hub
WorkBuddy 国际国内多账号反代网关，支持 Codex / Claude Code / DSH与标准 OpenAI 客户端。
shx2005 / codex-account-switcher
你是否厌倦了 Codex 多个账号之间来回切换？本地账号管理、官方登录、额度查询、快速切换与跨设备导入导出。Local Codex account profiles, login, usage, switching, and export/import.
docling-project / docling
Get your documents ready for gen AI
Imbad0202 / academic-research-skills-codex
Codex-native Academic Research Skills suite for human-in-the-loop academic research workflows
Jakeschincariol / linkedin-agent-skill
Eleven free Claude skills that run a LinkedIn account: posts off 21 hook formulas, comments, replies, profile score, weekly plan, and a humanizer that strips the AI fingerprint and scores the draft before it goes out.
zenstory-ai / drama-skills
开源 AI 短剧/漫剧创作 skill 合集：剧本、角色资产、分镜 storyboard、图片/视频提示词、审查，适配 Claude Code 与 Codex | Open-source AI short drama / micro-drama skills for Claude Code & Codex: script, assets, storyboard, image & video prompts, review. MIT.
rlaope / oh-my-hermes
⚚ The coding harness with Hermes Agent wired into IDE.
ithtelab / workbuddy-manager
腾讯 CodeBuddy 账号池管理控制台，内置 OpenAI 兼容反代网关：扫码批量纳管账号、定时签到与保活、密钥分组分发、IP 与模型白名单、调用日志与用量统计；支持带签名校验的一键更新。
sergebulaev / linkedin-skills
Claude skills for LinkedIn. 12 Claude Code and Codex skills that write human-sounding LinkedIn posts, craft comments that get noticed, analyze your feed, and build a publishing cadence, all from your terminal. Content engineering by Creative Content Crafts. MIT.
wanshuiyin / HERO-Anti-OverDefense
HERO = Hashing · Edge cases · Rubrics · Overbuild — the four shapes coding agents over-defend in. A paste-in contract that stops them. Works with Claude Code, Codex, Antigravity, Cursor, Copilot, Windsurf, Gemini CLI.
MDX-Tom / gpt-instruct
A Codex jailbreak prompt and test pack for gpt. 针对 gpt 系列的 Codex 破甲提示词与测试包。
Balanov / verdict
A 197 KB local semantic verifier for AI agent tool calls. Exit code 0 is not proof.
huggingface / transformers
🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
zgx949 / ai-pojia
破甲CodeX。面向小白的实用 Skills 与插件，可直接破甲CodeX发挥出模型最大的潜能，附完整教程和示例。
datawhalechina / all-in-rag
🔍大模型应用开发实战一：RAG 技术全栈指南，在线阅读地址：https://datawhalechina.github.io/all-in-rag/
titanwings / distilly
Distilly — Distill how they think into reusable Skills for any Agent or Bot. Formerly Colleague Skill（原同事 Skill）.
MemoriLabs / Memori
Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems. Built for enterprise, Memori works with the data infrastructure you already run, no rip-and-replace, and deploys across managed cloud, single-tenant cloud, VPC, and on-premises.
harbor-framework / harbor
Framework for evaluating and improving agents
ScrapeGraphAI / Scrapegraph-ai
Python scraper based on AI
undrgrnd-labs / hunch
a systemone proxy using embeddings that distills a teacher model
comet-ml / opik
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Danielxu0208 / rsi_eval
A lightweight Python SDK and CLI for evaluating recursive self-improvement (RSI) methods across agent benchmarks.
Tencent / AI-Infra-Guard
A full-stack AI Red Teaming platform securing AI ecosystems via Agent Scan, Skills Scan, MCP scan, AI Infra scan and LLM jailbreak evaluation.
harish-gaggar / mcp-server-gateway
MCP gateway & OAuth MCP servers. LangGraph agent: memory, eval/tracking, PII guard, context trimming. Docker quick start for enterprise agents.
10291124jcjc-dotcom / ai-anime-series
AI 动画单元剧：固定原创角色，一句话出一集。角色设定图 + 宫格故事板 + 即梦 Seedance 一次生成。Claude Skill.
routerhubSI / glm-5.3-abliterated
GLM 5.3 abliterated or uncensored API access with RouterHub. Browse 35 jailbreak prompt links, compare GLM models, and find SDK examples, coding-tool setup, pricing, and evaluation guides.
lixiaoxiao9888-create / manju-laoli-skill
漫剧老李 AIGC 创作全流程 Skill · V7.4.26 多技能套装版（Short-Drama Director Suite）：1 总控 + 12 子技能 · 四层纵深——赛道分流 / 素材采风 / 剧本 / 资产 / 分镜 / 三大打戏引擎 / 投喂 / 质检全链路。六道前置锁 + I 画风锁 · 50 份规则库 · 机检 C1~C33 | H1~H12 + 六道投喂闸门 + P4.5 故事板机检（P450~P458）· 素材形态 M0/M1/M2（本包不持有图）· 产出可直接投喂 Seedance 2.5 / 2.0 / MiniMax H3 的七段式提示词组。测试版，二次修改整合开源内容。
charlie947 / social-media-skills
A collection of 17 markdown skill files that give Codex and Claude LinkedIn writing, research, analytics, and image-prompt workflows.
teng-lin / notebooklm-py
Unofficial Python API and agentic skill for Google Gemini Notebook. Full programmatic access to Gemini Notebook's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.
vllm-project / vllm-omni
A framework for efficient model inference with omni-modality models
heqiangdiao-wq / AI-Cross-Border-Ecommerce-Agent-Toolkit
AI 跨境电商运营智能体工具箱 · 把运营 SOP 拆成 7 个可复用的 AI Agent 工作流，含 Prompt、模板与真实案例
Jakeschincariol / arena-skill
When Claude keeps giving you bad answers, make 100 versions of it fight to the death. Same task, 100 different strategies, a bracket, one answer left. Free Claude Code skill.
skilltraining-project / skill-training
Skill training with a corruption and reconstruction loop: train an agent's skill library, not its weights.
duyunzhoudyz / dyz-gongwen-skills
公文写作 Skills｜AI 公文写作助手：防编造、守保密、GB/T 9704 一键排版，覆盖 22 种文书，支持 Claude Code / Codex / Cursor
mixelpixx / KiCAD-MCP-Server
KiCAD MCP is a Model Context Protocol (MCP) implementation that enables Large Language Models (LLMs) like Claude to directly interact with KiCAD for printed circuit board design.