AI Tutorials

Learn how to use OpenRouter's unified API to access various AI models, implement features like streaming, reasoning tokens, or structured outputs.

Learn how to build an interactive reasoning demo using MetaStone’s XBai o4 model, covering its reflective generative reasoning.

I tested Google's new Gemini 2.5 Deep Think mode on five real-world problems, ranging from PhD-level questions to business challenges.

Explore the latest OpenAI GPT-5 API features with code examples, including reasoning effort, verbosity control, chain-of-thought handoff, freeform input, output constraints, allowed tools, preambles, prompt optimization, and more.

Running GPT-OSS 120B locally, accessing it in a browser using the free chat applications, trying fast and free LLM inference providers, and exploring an LLM marketplace for the best and fastest model access.

Learn easy but powerful ways you can use Qwen3-Coder locally.

Learn how to install, set up, and run GPT-OSS locally with Ollama and build a simple Streamlit application.

Learn what deep agents are, their core components, and how to build a job application assistant using LangChain's deepagents package.

Learn how ChatGPT's study mode works through five practical examples, and discover its strengths and areas for improvement.

Learn what Trae AI is, its features, pricing, installation process, practical applications, and how it compares to Cursor AI.

Learn how to set up and use Qwen Code CLI for agentic coding tasks, including codebase exploration, refactoring, and more.

Learn what ChatGPT Agent is, how to use it, how it handles real-world tasks, and where it still falls short.