#open-source
5452 related articles
Tutorials·2 min
Zero to Launch in 7 Days: Building a Quiz App with GPT from Scratch (No Coding Experience)
A creator with zero coding experience used GPT to build a full quiz app in 7 days, featuring question bank import, dual practice/exam modes, and a wrong answer notebook.
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Tutorials·2 min
Build a WeChat Mini Program in 20 Minutes with Zero Code: A Hands-On AI Programming Guide
Learn how a non-coder built a WeChat Mini Program in 20 minutes using AI. A 4-step guide: organize requirements, generate code, debug, and iterate — no programming needed.
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Tutorials·1 min
A Beginner's Guide to Vibe Coding: Practical Methods for AI Programming with Natural Language
A detailed guide to Vibe Coding: comparing Cursor, Trae, Bolt.new and other AI programming tools, with practical tips for using natural language to drive AI code generation from scratch.
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Tutorials·1 min
The Complete Guide to yfinance: Fetching Financial Data and Quantitative Analysis with Python
Complete guide to the yfinance library covering stock price retrieval, financial statements, options chains, batch downloads, and real-time data for Python quantitative analysis.
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Tutorials·2 min
AgentSpan in Practice: Building Persistent AI Agents in Python with Crash Recovery and Human Approval
Learn how AgentSpan enables AI Agent state persistence with crash recovery, human approval workflows, and seamless LangGraph integration. Full Python examples included.
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Tutorials·2 min
Building an AI Research Assistant with Python + LangChain: Eliminating Academic Hallucinations via MCP
Build an AI research assistant with Python, LangChain, and Consensus MCP. Eliminate LLM hallucinations in academic citations using structured outputs and real-time literature retrieval.
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Tech Frontiers·1 min
Jensen Huang Admits Huawei Is Formidable: NVIDIA Has Ceded China's AI Chip Market
NVIDIA CEO Jensen Huang calls Huawei "very powerful" and admits NVIDIA has ceded China's AI chip market to domestic players. A deep dive into the implications.
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Tutorials·2 min
Java + AI: A Practical Path for Programmers to Break Through the Age-35 Career Crisis
How Java programmers can break through the age-35 career bottleneck by stacking AI skills. Covers AI learning levels, Java+AI synergy, and actionable transition strategies.
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Industry Insights·3 min
The 2025 Programmer Layoff Wave: Entire Front-End Teams Replaced by AI — Real Cases Revealed
In 2025, entire front-end teams are being replaced by AI. Real cases from Shanghai to Shenzhen reveal how AI replacement is reshaping the programmer job market and what developers can do about it.
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Tutorials·2 min
Karpathy Skills: Four Principles to Stop AI Coding Assistants from Over-Engineering
Karpathy Skills is a lightweight behavioral guideline that uses four principles—think first, simplicity, surgical changes, goal-driven—to fix AI coding assistant over-engineering issues.
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Tutorials·2 min
Claude Code + Cline in Practice: Building a Meeting Summary Agent Skill from Scratch
Learn how to build a Meeting Summary Agent Skill with Claude Code and Cline, covering MCP protocol integration, sentiment analysis, and structured output design.
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Tutorials·2 min
Obsidian + Claude Code: A Practical Guide to AI-Automated Personal Knowledge Base Management
Learn how to build an AI-driven personal knowledge base with Obsidian and Claude Code. Covers three-layer architecture, Ingest/Query/Maintain workflows, and human-AI collaboration principles.
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Tutorials·2 min
Wagtail Getting Started Tutorial: Build a Customizable CMS Blog System from Scratch with Django
A detailed guide to Wagtail CMS covering installation, page model definition, blog system setup, StreamField code blocks, and Snippets to help Django developers quickly master this highly customizable open-source CMS.
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Tutorials·1 min
Pixi Package Manager: The Ultimate Solution for Unified Management of Python, Rust, and System Dependencies
Pixi is a cross-platform package manager built on Conda-Forge, written in Rust, that unifies Python packages, Rust toolchains, and system-level dependencies like FFmpeg in one workflow.
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Tutorials·2 min
LangChain Prompt Templates Explained: A Practical Guide to Few-Shot and Chain-of-Thought
A deep dive into LangChain prompt templates covering ChatPromptTemplate basics, Few-Shot prompting, and Chain-of-Thought techniques with RAG examples to build high-quality prompt pipelines.
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Tutorials·1 min
Multi-Agent Systems in Practice: Five Coordination Patterns That Cut Costs by 85%
Deep dive into five multi-agent coordination patterns: cost routing, context isolation, Agent Swarm, Generator-Verifier, and Smart Friend. Real cases show weekly costs dropping from $700 to $100 with 58% critical bug detection.
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Product Reviews·1 min
Ruflo: Turning Claude Code into a Multi-Agent Collaborative Development Team
Ruflo is an open-source multi-agent framework that adds Swarm collaboration, Memory persistence, and a Plugin Marketplace to Claude Code, upgrading a single AI assistant into a coordinated Agent dev team.
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Tech Frontiers·2 min
AI Coding Tool Performance Optimization & Latest Advances in Multimodal Agents
Latest AI coding advances: OpenAI Codex Chrome extension enables browser auth, Everything Cloud Code optimizes multi-platform AI tools, ByteDance UiTARS V0.2.0 adds remote control, ERNIE 5.1 cuts pre-training cost to 6%, Anthropic NLA makes AI thinking readable.
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Tutorials·2 min
Grok 4 Free Access Guide: Zero-Barrier Methods for Users in China
A detailed guide for users in China on how to use Grok 4, ChatGPT, Midjourney, and other mainstream AI models for free through third-party aggregation platforms.
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Tutorials·1 min
Claude AI Practical Guide: 5 Automated Workflow Case Studies Explained
In-depth analysis of Claude AI automation workflows covering zero-code landing pages, SEO content automation, Twitter data-driven optimization, Skills modules, and browser agents.
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