Daily Deep-Dive · GitHub Trending

What's trending on GitHub today

Top 14 repos ranked by relevance to the Naptown Labs stack — Next.js, Node, Python, Claude, agentic tooling.

Generated Wednesday, May 27, 2026 14 repositories Auto-refreshed daily at 09:00 UTC
#1

mukul975/Anthropic-Cybersecurity-Skills

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

10,423 stars 1,216 forks Python site
ai-agentsclaude-codecloud-securitycybersecuritydevsecopsethical-hacking
[](https://mahipal.engineer/survey?utm_source=github_badge&utm_medium=readme&utm_campaign=gars2026) [](LICENSE) [](#whats-inside--26-security-domains) [](#five-frameworks-one-skill-library) [](#whats-inside--26-security-domains) [](#compatible-platforms) [](https://github.com/mukul975/Anthropic-Cybersecurity-Skills/stargazers) [](https://github.com/mukul975/Anthropic-Cybersecurity-Skills/network/members) [](https://github.com/mukul975/Anthropic-Cybersecurity-Skills/commits/main) [](https://agentskills.io) [](CONTRIBUTING.md) [](https://casky.ai/?utm_source=github&utm_medium=readme&utm_campaign...
#2

affaan-m/ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

195,195 stars 30,049 forks JavaScript site
ai-agentsanthropicclaudeclaude-codedeveloper-toolsllm
**Language:** English | [Português (Brasil)](docs/pt-BR/README.md) | [简体中文](README.zh-CN.md) | [繁體中文](docs/zh-TW/README.md) | [日本語](docs/ja-JP/README.md) | [한국어](docs/ko-KR/README.md) | [Türkçe](docs/tr/README.md) | [Русский](docs/ru/README.md) | [Tiếng Việt](docs/vi-VN/README.md) | [ไทย](docs/th/README.md) | [Deutsch](docs/de-DE/README.md) [](https://github.com/affaan-m/ECC/stargazers) [](https://github.com/affaan-m/ECC/network/members) [](https://github.com/affaan-m/ECC/graphs/contributors) [](https://www.npmjs.com/package/ecc-universal) [](https://www.npmjs.com/package/ecc-agentshield) [](h...
#3

thedotmack/claude-mem

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

78,952 stars 6,786 forks TypeScript site
aiai-agentsai-memoryanthropicartificial-intelligencechromadb
🇨🇳 中文 • 🇹🇼 繁體中文 • 🇯🇵 日本語 • 🇵🇹 Português • 🇧🇷 Português • 🇰🇷 한국어 • 🇪🇸 Español • 🇩🇪 Deutsch • 🇫🇷 Français • 🇮🇱 עברית • 🇸🇦 العربية • 🇷🇺 Русский • 🇵🇱 Polski • 🇨🇿 Čeština • 🇳🇱 Nederlands • 🇹🇷 Türkçe • 🇺🇦 Українська • 🇻🇳 Tiếng Việt • 🇵🇭 Tagalog • 🇮🇩 Indonesia • 🇹🇭 ไทย • 🇮🇳 हिन्दी • 🇧🇩 বাংলা • 🇵🇰 اردو • 🇷🇴 Română • 🇸🇪 Svenska • 🇮🇹 Italiano • 🇬🇷 Ελληνικά • 🇭🇺 Magyar • 🇫🇮 Suomi • 🇩🇰 Dansk • 🇳🇴 Norsk Persistent memory compression system built for Claude Code. Quick Start • How It Works • Search Tools • Documentation • Configuration • Troubl...
#4

Lum1104/Understand-Anything

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

37,666 stars 3,007 forks TypeScript site
antigravity-skillsbusiness-knowledgeclaude-codeclaude-skillscodebase-analysiscodex
Understand Anything Turn any codebase, knowledge base, or docs into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more. English | 简体中文 | 繁體中文 | 日本語 | 한국어 | Español | Türkçe | Русский 💬 Join the Discord community → Ask questions, share what you've built, get help from the community. **You just joined a new team. The codebase is 200,000 lines of code. Where do you even start?** Understand Anything is a [Claude Code Plugin](https://code.claude.com/docs/en/plugins-reference#plugins-reference) t...
#5

rohitg00/ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

21,405 stars 3,533 forks Python site
agentsaiai-agentsai-engineeringcomputer-visioncourse
> **84% of students already use AI tools. Only 18% feel prepared to use them > professionally.** This curriculum closes that gap. > > 435 lessons. 20 phases. ~320 hours. Python, TypeScript, Rust, Julia. Every lesson ships > a reusable artifact: a prompt, a skill, an agent, an MCP server. Free, open source, MIT. > > You don't just learn AI. You build it. End-to-end. By hand. Most AI material teaches in scattered pieces. A paper here, a fine-tuning post there, a flashy agent demo somewhere else. The pieces rarely line up. You ship a chatbot but can't explain its loss curve. You hook a function t...
#6

anthropics/knowledge-work-plugins

Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork

16,914 stars 1,981 forks Python
Plugins that turn Claude into a specialist for your role, team, and company. Built for [Claude Cowork](https://claude.com/product/cowork), also compatible with [Claude Code](https://claude.com/product/claude-code). Cowork lets you set the goal and Claude delivers finished, professional work. Plugins let you go further: tell Claude how you like work done, which tools and data to pull from, how to handle critical workflows, and what slash commands to expose — so your team gets better and more consistent outcomes. Each plugin bundles the skills, connectors, slash commands, and sub-agents for a sp...
#7

Open-Dev-Society/OpenStock

OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.

12,353 stars 1,643 forks TypeScript site
coderabbitinngestnextjsshadcn-uistock-markettailwindcss
Checkout new amazing projects also, OpenReadme is live © Open Dev Society. This project is licensed under AGPL-3.0; if you modify, redistribute, or deploy it (including as a web service), you must release your source code under the same license and credit the original authors. OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free. Note: OpenStock is community-built and not a brokerage. Market data may be delayed based on provider rules and your conf...
#8

twentyhq/twenty

The open alternative to Salesforce, designed for AI.

47,048 stars 6,679 forks TypeScript site
crmcrm-systemcustomergood-first-issuegraphqlhacktoberfest
The #1 Open-Source CRM Website · Documentation · Roadmap · Discord · Figma Twenty gives technical teams the building blocks for a custom CRM that meets complex business needs and quickly adapts as the business evolves. Twenty is the CRM you build, ship, and version like the rest of your stack. Learn more about why we built Twenty The fastest way to get started. Sign up at [twenty.com](https://twenty.com) and spin up a workspace in under a minute, with no infrastructure to manage and always up to date. Scaffold a new app with the Twenty CLI: Define objects, fields, and views as code: Then ship ...
#9

hardikpandya/stop-slop

A skill file for removing AI tells from prose

5,263 stars 413 forks Unknown
A skill for removing AI tells from prose. AI writing has patterns. Predictable phrases, structures, rhythms. This skill teaches Claude (or any LLM) to catch and remove them. **Claude Code:** Add this folder as a skill. **Claude Projects:** Upload `SKILL.md` and reference files to project knowledge. **Custom instructions:** Copy core rules from `SKILL.md`. **API calls:** Include `SKILL.md` in your system prompt. Reference files load on demand. **Banned phrases** - Throat-clearing openers, emphasis crutches, business jargon, all adverbs, vague declaratives, meta-commentary. See `references/phras...
#10

Leonxlnx/taste-skill

Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

22,951 stars 1,795 forks Shell site
agentaiclaudeclaude-codecodexcoding
The Anti-Slop Frontend Framework for AI Agents Portable **Agent Skills** that upgrade AI-built interfaces: stronger layout, typography, motion, and spacing instead of boilerplate-looking UIs. This repo also includes **image-generation skills** for reference boards (web, mobile, brand kits). Pair them with **ChatGPT Images** or similar generators, then hand the frames to Codex, Cursor, or Claude Code for implementation. Taste Skill has no official token, coin, or crypto project. Any token using my name, image, or project is unaffiliated and not endorsed by me. Disclaimer · Install · Skills · Se...
#11

st-tech/ppf-contact-solver

A contact solver for physics-based simulations involving 👚 shells, 🪵 solids and 🪢 rods.

3,623 stars 258 forks Python
clothcollisioncontactphysicssimulation
A contact solver for physics-based simulations involving 👚 shells, 🪵 solids and 🪢 rods. All made by [ZOZO, Inc.](https://corp.zozo.com/en/), the largest fashion e-commerce company in Japan. [](https://github.com/st-tech/ppf-contact-solver/actions/workflows/getting-started.yml) [](https://github.com/st-tech/ppf-contact-solver/actions/workflows/run-all-once.yml) [](https://github.com/st-tech/ppf-contact-solver/actions/workflows/run-all-once-win.yml) [](https://github.com/st-tech/ppf-contact-solver/actions/workflows/make-docs.yml) [](https://github.com/st-tech/ppf-contact-solver/actions/workfl...
#12

Axorax/awesome-free-apps

Curated list of the best free apps for PC and mobile

5,535 stars 282 forks JavaScript
androidawesomeawesome-listfree-appsioslinux
Windows Only — macOS Only — Linux Only — Open-source Only — Recommended Only Mobile version — Android Only — iOS Only | Icon | Meaning | Icon | Meaning | |------|----------------------|------|-------------------------------| | 🪟 | Available on Windows | 🟢 | Open-source (Repository Link) | | 🍎 | Available on macOS | ⭐ | Recommended by us | | 🐧 | Available on Linux | | | > [!IMPORTANT] > Maintaining this project requires a lot of time. [**Donate to support me!**](https://patreon.com/axorax) ❤️ > > Want to add something? [contributing.md](contributing.md) > Want to become a maintainer? [Help ...
#13

DigitalPlatDev/FreeDomain

DigitalPlat FreeDomain: Free Domain For Everyone

168,104 stars 3,124 forks HTML site
digitalplatdomaindomain-platformdomainnamedomainsfree
Welcome to **DigitalPlat FreeDomain**, where we believe everyone deserves a digital identity. Whether you're an individual, or an organization, we’re offering free domain names to bring your ideas to life – no strings attached! With FreeDomain, you’re free to register a unique domain and host it with your favorite DNS provider, like Cloudflare, FreeDNS by Afraid.org, or Hostry. Get online with complete freedom, and keep your wallet happy. At **DigitalPlat FreeDomain**, we’re on a mission to make the web more accessible. We believe that the cost of a domain shouldn’t hold anyone back from creat...
#14

jellyfin/jellyfin

The Free Software Media System - Server Backend & API

52,496 stars 4,881 forks C# site
csharpdotnethacktoberfestjellyfin
Jellyfin The Free Software Media System Jellyfin is a Free Software Media System that puts you in control of managing and streaming your media. It is an alternative to the proprietary Emby and Plex, to provide media from a dedicated server to end-user devices via multiple apps. Jellyfin is descended from Emby's 3.5.2 release and ported to the .NET platform to enable full cross-platform support. There are no strings attached, no premium licenses or features, and no hidden agendas: just a team that wants to build something better and work together to achieve it. We welcome anyone who is interest...