Resources

Curated list of self-hostable open-source alternatives to common cloud services, covering media, file hosting, notes, and office tools for users building private clouds.

Chinese-language tutorial collection for AI agent development, covering development guides, LangGraph practice, advanced RAG techniques, and LLM interview questions for learners preparing for agent-related roles.

A massive curated library of GPT Image 2 prompts with previews across styles and languages for instant creative reuse.

Community-maintained Chinese guide to free, ad-free drama and movie resources, manually curated and checked daily across streaming sites, apps, cloud search, subtitles, and IPTV sources.

A curated collection of 150+ red-team tools, tips, and resources organized by attack stages from recon to exfiltration.

Official NVIDIA collection demonstrating CUDA toolkit features and parallel computing patterns, helping developers learn GPU programming through reusable examples and reference code.

Curated learning hub for anomaly detection collecting books, papers, courses, videos, datasets, tools, and key venues for students and researchers.

A curated list of open-source alternative front ends and public instances for mainstream platforms such as YouTube and Twitter, helping users find privacy-friendly service options.

A continuously updated curated directory of frontend resources, collecting links to CSS frameworks, JavaScript frameworks, charts, animation libraries, and other common development tools.

Seven-week hands-on course on production-grade RAG that guides learners from scratch to building arXiv paper search QA and agentic RAG systems.

A curated collection of free, tested VPN configurations working in Russia, plus whitelist-bypass guides that users can import directly into VPN clients.

Index repository collecting download and backup links for Clash releases across platforms, along with tutorials and documentation for users seeking installation guidance.

Maintains a collection of over 1,800 consistent service icons for dashboards and app directories, available in SVG, PNG, and WebP with light and dark variants accessible directly via CDN.

Prompt and test collection targeting the GPT-5.6 code-model series, intended for probing jailbreak behavior and evaluating safety boundaries for security researchers.

Curates programming learning roadmaps, beginner tutorials, hands-on projects, and job-hunting guides covering Java, frontend, Python, and AI to help students plan systematic study paths.

Curates a structured reading list of essential papers on large language model agents, covering architectures, applications, and open research questions for students and researchers entering the field.

Curated knowledge base for AI Agent learners, collecting learning roadmaps, selected resources, and staged checklists to guide progressive study from fundamentals to practice.

Curates libraries, tools, open-source apps, books, blogs, and video tutorials for Android developers, serving as a navigational guide for systematic learning and professional growth.

Offers hands-on Jupyter tutorials covering 22 prompt engineering techniques for LLM practitioners. The material progresses from foundational concepts to advanced strategies such as chain-of-thought reasoning.

Curated list of numerous immediately usable public APIs spanning automation to full application scenarios, helping developers quickly find and integrate services.

Open online textbook and knowledge base for aspiring AI and ML engineers, systematically covering mathematics, computer science, and artificial intelligence from first principles.

Chinese knowledge-sharing repository systematically covering LLM history, classic paper explanations and job-interview preparation points, supplemented by video courses for study and discussion.

A gamified collection of seventy beginner-to-advanced cybersecurity projects with source code, explanations, certification roadmaps, and learning resources for students to learn, reference, and build upon.

Chinese-language investment guide collection covering US stock account opening, trading mechanics, and broker selection for beginners entering American markets systematically.

A trilingual learning roadmap for agentic AI in Traditional Chinese, English, and Simplified Chinese, curating over 240 resources from LLM basics to multi-agent systems with hands-on examples.

A curated directory and store of AI agent skill packages, organizing hundreds of ready-to-install skills by category, update time, and stars for agent developers.

Curated collection gathers Codex plugin examples and marketplace listings, demonstrating manifests and implementation patterns for developers learning to build compatible coding-assistant plugins.

A cheat-sheet collection of common enumeration and attack techniques, commands and tools for Windows Active Directory pentesting.

A list of (almost) all headless web browsers in existence

Indexes more than 130 specialized Codex subagents across development use cases, giving developers a copy-ready catalog with installation guidance for focused coding assistance.

Test suites for Web platform specs - including WHATWG, W3C, and others

Curated resource list collecting guides and configuration instructions for connecting various agents and coding assistants to DeepSeek models through text and illustrated tutorials.

Collects Chinese-language tutorials and hands-on examples for AI coding tools such as Claude Code, OpenClaw, and Codex, guiding learners along structured agent-assisted development paths.

A curated learning roadmap linking free resources on mathematics, Python, machine learning, deep learning, LLMs, and agents for self-directed AI engineers.

A comprehensive tutorial collection for Claude Code covering agentic workflows, hooks, skills, MCP servers, quizzes, and production-ready templates with a structured learning path.

A structured learning collection covering Harness Engineering from core concepts to independent practice, with tutorials, lecture notes, and presentation materials for self-study.

A data-driven career guide to AI engineering roles, skills, interviews and portfolios based on thousands of real job postings.

A community rule subscription for Android GKD that auto-skips splash ads and popups across nearly a thousand apps.

A companion code repository for LLM engineers demonstrating end-to-end practices across data preparation, training, RAG retrieval, deployment, and monitoring on AWS with LLMOps principles.

Archive of public exploit proof-of-concept code and vulnerability research write-ups across multiple software targets, intended as a reproduction and learning resource for security researchers.

A Chinese tutorial collection with mirror scripts that guides Docker Desktop users through enabling Kubernetes and Istio.

Practical guide series for the Nous Research Hermes Agent framework, covering beginner-to-advanced usage. Developers can study systematic tutorials online or download PDFs for structured learning and reference.

Study-material collection for the Claude Certified Architect Foundations exam, providing multilingual guides, question banks and videos for systematic certification preparation.

Systematic Chinese crash-course and hands-on projects for AI agent development covering LangChain, LangGraph, Coze, Dify, MCP, RAG, and prompting. Oriented toward job preparation, deployment, and interviews.

Introductory guidebook for Forward-Deployed Engineers that systematically explains deployment methods and practical cases through a growth-hacking framework for beginners in Chinese.

Collects interview preparation materials for AI algorithm engineers, covering LLMs, AI agents, machine learning, computer vision, NLP, and related industry knowledge with practical experience.

Plain-English dictionary explaining AI coding jargon, billing contexts, and common workflows, helping developers quickly understand terminology used in AI-assisted programming.

A curated guide and ranking of AI API relay providers, comparing stability, speed, model coverage, and pricing for buyers.

Collects setup instructions, commands, workflows, agents, skills, and troubleshooting tips for Claude Code users progressing from beginners to advanced power users.

Collects Google's Model Context Protocol server catalog and deployment guides for developers, indexing open-source remote services with examples for getting started on cloud infrastructure.

A curated dark-theme collection with color palettes and ready-to-install ports for editors, terminals, browsers, and chat apps.

Example Firefox add-ons created using the WebExtensions API

Teaches modern reinforcement learning through hands-on experiments, progressing from foundational concepts to LLM alignment, RLVR techniques, and advanced agentic systems with online training.

Offers course materials for developers learning agentic AI and cloud-native patterns, covering OpenAI Agents SDK, memory, MCP, A2A, knowledge graphs, Dapr, and Kubernetes deployment.

A curated directory of free, open-source browser tools that work instantly with no sign-ups or tracking.

An interactive gallery of reusable CSS transitions with copy-ready snippets, plus an agent skill and live refine tool.

A curated collection of over 23,000 agent skills for empirical research across eight social science disciplines, with a searchable catalog covering methods and reproducible workflows for quantitative studies.

Chinese-language book offering an in-depth analysis of Claude Code architecture across fifteen chapters, explaining agent harness concepts from dialogue loops to building custom harnesses for systematic learning.

Teaches retrieval-augmented generation agents through a modular LangGraph example, demonstrating layered indexing and multi-agent retrieval workflows for beginners learning Agentic RAG.

Curated collection of articles, benchmarks, tools, and open-source projects focused on harness engineering for reliably running and evaluating AI coding agents.

Curated resource list covering game development topics including engines, art, audio, networking, and publishing, serving as a navigational guide for developers.

Official Cursor example collection demonstrating hooks, cloud agents, and SDK usage with integration patterns for developers building AI-assisted coding workflows.

Collects AI infrastructure tutorials and code exercises covering PyTorch, vLLM/SGLang serving, performance optimization, LLM fundamentals, and related software-hardware topics for AI engineers.

A beautiful dark-theme collection with ready-to-use ports, palettes, and wallpapers for editors, terminals, and apps.

Maintains a community-curated list of domains and IP addresses that remain reachable during Russian mobile internet restrictions, helping users plan resilient connectivity.

Chinese curated collection of practical AI deployment guides, cutting-edge laboratory papers, and real-world industry lessons, including code, case studies, and learning paths for practitioners.

A curated collection of hands-on AI engineering projects with complete code and tutorials, covering OCR systems, RAG implementations, AI agents, and other practical use cases for learners.

A Chinese-language deep dive into Claude Code internals, explaining architecture, agent loops, context engineering, and tool systems through source-code analysis for developers learning agent design.

Chinese-language investment encyclopedia and curated index covering U.S. stocks, options, and cryptocurrency frameworks, designed as structured tutorials for beginning investors building foundational knowledge.

Curates more than 100 libraries, frameworks, and templates for AI engineers building large language model applications, supporting tool selection and reference design.

An unofficial open-source guide covering Codex from installation to practical case studies, available as a downloadable PDF and online site for new users.

Curates 134+ free LLM APIs from over 40 providers, including Gemini, Groq, and NVIDIA NIM, with one-click setup for Claude Code, Cursor, and Codex.

Open practical guide to mastering WorkBuddy through real-world workflows, covering tutorials, skills, MCP integration, automation, and multi-agent practices for practitioners and teams.

Maintains a public directory and website of reusable AI-agent workflows covering engineering, evaluation, operations, content, and design tasks for practical repeated use.

Curated CS fundamentals collection for placement preparation, covering DSA, computer networks, DBMS and SQL, OOP, operating systems, system design, and software engineering notes.

An open course teaching developers to build a personal Second Brain assistant with LLMs, agents, RAG, fine-tuning, and LLMOps across six modules with hands-on pipelines and projects.

Comprehensive guide and tutorial collection for mastering Claude Code, covering setup, commands, hooks, workflows, automation, and MCP integration. Provides step-by-step examples for beginners through advanced users.

Teaches creators how to automate faceless short- and long-form videos across YouTube, TikTok, and Instagram, covering ideation, scripting, production, scheduling, monetization, and multi-account growth strategies.

Indexes sixty-seven reusable DESIGN.md and SKILL.md design resources for agentic tools such as Claude, Stitch, Codex and Cursor, letting teams fetch consistent UI workflows with one command.

Chinese tutorial collection covering AI fundamentals including GPU architecture, CUDA programming, large models, and AI agents. Intended for beginners building hardware and model background knowledge.

Curated directory indexing open-source AI agent skills for Swift and Apple-platform development, organized by domain for immediate discovery and reuse.

A Chinese hands-on tutorial for programmers building AI applications with Spring Boot and Spring AI. It teaches model integration, prompts, RAG, tool calling, MCP, and ReAct agents through sample projects.

An advanced context-engineering guide for coding agents, documenting reusable methods and practices for organizing context to improve agent performance reliably.

A community-curated knowledge hub for embodied AI indexing papers, datasets, tools, courses, companies, and jobs.

A cookbook of examples, end-to-end tutorials, and applications built with Liquid AI foundation models and the LEAP SDK, covering desktop, browser, mobile, and fine-tuning guidance for developers.

A hands-on Chinese course that teaches you to build production-grade AI agents step by step on LangChain and LangGraph.

An open personal digital garden of Obsidian notes sharing second-brain workflows, plugins, and evergreen knowledge.

:book: JavaScript Primer - 迷わないための入門書

Chinese-language learning resource site for full-stack AI infrastructure, systematically covering chips, interconnects, parallelism, inference, and LLM engineering with extensive documents and videos.

An architecture-first knowledge base with bilingual tutorials, system architecture maps, and end-to-end design cases.

A curated collection of proxy clients, node subscriptions, and VPN recommendations across platforms for getting online freely.

Curated list of free AI models, APIs, and tools covering open weights, free inference endpoints, and local deployment options for developers building without a budget.

A curated collection of resources on in-context learning and prompt engineering, covering research papers, methods, and practical guides for working with large language models such as ChatGPT.

A curated collection of high-quality GPT Image 2 prompts and examples from top creators, covering photography, games, UI, and other scenarios for direct reuse.

A weekly updated index of over 1200 curated OpenClaw skills with categorized browsing and search, helping agent developers find and reuse ready-made capabilities for extending AI assistants.

Panoramic navigation hub for the QuantSkills organization, curating more than two hundred micro-skills, templates, and onboarding entry points for members.

Curated collection of official workshops, tutorials, lecture notes, and example materials for developers learning to build code and agents with Claude.

Lists curated plugins that extend Claude Code with custom commands, agents, hooks and MCP servers, organizing integrations, frontend, documentation and productivity workflows for easy discovery.

A CC0 collection of attorney-drafted startup legal templates in LLM-friendly Markdown and original Word formats.

Comprehensive curated list of AI agents, frameworks, and tools for 2026, organizing more than 300 resources into 20-plus categories with monthly updates.