The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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Coding articles to level up your development skills
- awesome-list
- javascript
- snippets
- learning-resources
Agent skills that give coding agents taste: art direction, reference images and a browser check instead of generic AI pages
Promise based HTTP client for the browser and node.js
- http-client
- javascript
- nodejs
- promise
Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.
- react-components
- react
- material-design
- material-ui
:zap: Dynamically generated stats for your github readmes
- profile-readme
- dynamic
- readme-generator
- serverless
Get a full fake REST API with zero coding in less than 30 seconds (seriously)
The HTML Presentation Framework
- presentations
- slides
- slideshow
Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience
- rag
- localai
- vector-database
- llm
Simple HTML5 Charts using the <canvas> tag
📜 33 JavaScript concepts every developer should know.
TranslatedAll you do is install this plugin in dsh: no login, no sign-up, no API key — the frontier models are just there, DeepSeek V4.1 Flash and Kimi K3 among them. Completely free, with no usage cap.
Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
- claude
- codex
- marketing
- agent-skills
⭐️ Companies that don't have a broken hiring process
- interview
- hiring
- whiteboard
- jobs
Based on a true story
</> htmx - high power tools for HTML
:fireworks:Interactive Online Platform that Visualizes Algorithms from Code
- algorithm
- data-structure
- visualization
- animation
30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days, please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
⚡ Serverless Framework – Effortlessly build apps that auto-scale, incur zero costs when idle, and require minimal maintenance using AWS Lambda and other managed cloud services.
- serverless
- serverless-framework
- serverless-architectures
- aws-lambda
Meteor, the JavaScript App Platform
- javascript
- meteor
- mongodb
- build-system
Front End interview preparation materials for busy engineers (updated for 2026)
- front-end
- interview-questions
- html
- javascript
The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry
- yarn
- npm
- package-manager
- javascript
📄 Configuration files that enhance Cursor AI editor experience with custom rules and behaviors
- awesome
- awesome-list
- cursor
- cursor-ai-editor