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Tutorials·2 min
Trae Third-Party API Integration Tutorial: Configure GPT and Claude Models in Three Steps
Step-by-step tutorial on integrating third-party APIs in Trae via proxy platforms like DeepRouter to configure GPT-4 and Claude models in three simple steps.
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Tutorials·2 min
Claude Code Segfaulted All Day — Turned Out to Be a Node.js Version Incompatibility
Claude Code crashes with Segmentation Fault on startup? This real debug case reveals the fix: Node.js V24 is incompatible with Claude Code. Switch to Node.js 22 LTS to resolve it instantly.
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Tutorials·2 min
Multi-Model Hot-Swap Architecture: Switch AI Models at Minimal Cost
A complete guide to building a multi-model hot-swap architecture for production AI projects, covering abstraction layers, adapter patterns, visual configuration, and error-fixing workflows.
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Tutorials·3 min
AI Programming in Practice: A Complete Breakdown of Building a Website from Scratch in 7 Days
A developer used Claude Code and DeepSeek to build and deploy a complete website from scratch in 7 days. 99% AI-written code, AI-generated data, with full process breakdown and cost analysis.
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Tutorials·2 min
Complete Tutorial: Using GPT to Automatically Configure Claude Opus 4
Learn how to use GPT's high-intensity thinking mode to automatically configure Claude Opus 4.6/4.7 Max thinking mode in OpenCode, including proxy channel setup, API Key creation, and environment configuration.
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Tutorials·2 min
Multi-Model AI Development in Practice: A Guide to Unified API Gateway Architecture Design
Learn how to overcome single-model AI limitations by designing a unified API gateway architecture for multi-model collaboration, covering task routing, failover, and cost optimization strategies.
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Tutorials·2 min
Gemini CLI Practical Guide: Custom Commands & MCP Plugin Configuration Explained
Complete guide to Gemini CLI setup, custom TOML commands, and MCP plugin integration. Covers free tier details, command templates, and multi-MCP Server configuration for an efficient AI coding workflow.
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Tutorials·3 min
Hermes Agent + Playwright: A Practical Guide to AI-Driven Browser Automation
A complete guide to AI-driven browser automation with Hermes Agent and Playwright, covering setup, three AI modes (snapshot decisions, multi-turn dialogue, autonomous exploration), retry mechanisms, and optimization tips.
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Product Reviews·3 min
OpenCLI: Wrapping Websites and Desktop Apps into Reusable CLI Commands for AI
OpenCLI is an open-source tool that wraps websites and desktop apps into reusable CLI commands for AI Agents. With 90+ built-in adapters, browser login state reuse, and auto-generated adapters.
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Tutorials·3 min
Complete Vibe Coding Tutorial: 15 Key Steps to Building an AI Agent from Scratch
A systematic breakdown of 15 key steps for building AI Agents with Vibe Coding, covering environment setup, product docs, frontend UI, backend APIs, databases, and deployment.
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Tutorials·3 min
Claude Code Beginner's Guide: Installation, Cost-Saving Solutions & Source Code Architecture Analysis
Claude Code beginner tutorial covering installation, common issues, low-cost alternatives for budget users, and deep analysis of 8 Agent design patterns revealed by the 510K-line source code leak.
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Tutorials·3 min
Enterprise AI Agent Four-Layer Architecture Design and PDCA Continuous Optimization Practical Guide
Deep dive into enterprise AI Agent four-layer architecture design (User, Gateway, Agent Service, Capability layers) with PDCA optimization methodology and dual manual+automated evaluation for production-grade Agent systems.
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Tutorials·3 min
Zero Coding Experience to SaaS in 48 Hours: A Complete Breakdown of Reaching $20K MRR in 90 Days
Amazon seller Hassam, with zero coding experience, used Cursor to build SaaS product LaunchFast in 48 hours. Through an equity-for-distribution strategy, he hit $20K+ MRR in 90 days.
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Tutorials·1 min
Codex App Tutorial: Complete Guide from Installation & Configuration to Practical Tips
Complete guide to OpenAI Codex App covering download, MFA login setup, project management, session modes, agents.md configuration, and WorkTree features.
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Tutorials·2 min
How to Fix Codex Errors: Complete Troubleshooting Guide for DeepSeek Integration, GPT Login Issues & More
Complete troubleshooting guide for Codex errors including DeepSeek integration 401 errors, SysX configuration, .env file issues, and GPT login problems.
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Tutorials·3 min
Codex Desktop Relay API Configuration Tutorial: Run GPT-5.5 from Scratch
Step-by-step guide to configuring Codex Desktop relay API: from Node.js installation and CCNIW setup to API key binding, run GPT-5.5 from scratch and generate a complete game with one sentence.
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Tutorials·1 min
One API Deployment Guide: An Open-Source API Gateway for Managing 30+ LLMs in One Place
A detailed guide to One API, the open-source LLM gateway. Unify 30+ models (OpenAI, Claude, Gemini, DeepSeek) into one OpenAI-compatible format with load balancing and usage tracking.
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Product Reviews·2 min
Sub2API Open Source Project: A Unified Proxy and Subscription-Sharing Solution for Multi-Platform AI Services
Sub2API is a trending GitHub project (18,000+ Stars) built in Go that unifies AI subscriptions from Claude, OpenAI, Gemini and more into a single API with cost-sharing support.
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Product Reviews·3 min
One API: A Complete Guide to the Open-Source Gateway System for Unified Management of 30+ LLMs
One API is an open-source LLM API gateway with 32K GitHub stars, supporting unified management of 30+ models including OpenAI, Claude, and DeepSeek via OpenAI-compatible format.
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Tutorials·1 min
GPT_API_free: Complete Tutorial for Getting Free ChatGPT/DeepSeek API Keys
GPT_API_free is a GitHub project with 37,000+ Stars offering free API Keys for ChatGPT, DeepSeek, Claude and other major LLMs, compatible with OpenAI API format.
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