Level up your skills with our comprehensive guides and tutorials for professionals and beginners.
Tutorial Intermediate ⏱ 45 min read © Gate of AI 2026-06-24 Learn to build a smart, retrieval-augmented generation system using Claude and ChatGPT APIs to leverage the best of both models for enhanced AI interactions. Prerequisites Node.js v18.0 or higher OpenAI API key and Anthropic API key Intermediate programming skills in JavaScript What We’re Building
Tutorial Advanced ⏱ 60 min read © Gate of AI 2026-06-25 Learn how to build a high-performance vector database using the latest FAISS and PostgreSQL versions for AI-driven applications, enabling efficient similarity searches and enhancing AI workflows. Prerequisites FAISS v1.14.0 with cuVS extensions PostgreSQL 18 with pgvector v0.9.0 Basic understanding of AI and vector databases
Tutorial Intermediate ⏱ 45 min read © Gate of AI 2026-06-19 Learn how to integrate GPT-5.2 API into a Next.js application to create a dynamic medical quiz app. Prerequisites Node.js v18.0 or higher Next.js v13.0 or higher OpenAI API key Basic knowledge of React and Next.js What We’re Building In this tutorial, we will build
Tutorial Intermediate ⏱ 60 min read © Gate of AI 2026-06-18 Learn how to effectively utilize Claude and ChatGPT APIs to build intelligent applications that leverage the latest advancements in AI prompt engineering. Prerequisites Python 3.10+ API keys for both OpenAI and Anthropic Intermediate understanding of Python and REST APIs What We’re Building In this
Tutorial Intermediate ⏱ 45 min read © Gate of AI 2026-06-17 Learn how to integrate Python with Meta Llama 3 to build powerful AI applications. This tutorial covers setup, API integration, and practical applications. Prerequisites Python 3.9 or higher Meta Llama 3 API key Basic understanding of Python and AI concepts What We’re Building In
Tutorial Advanced ⏱ 45 min read © Gate of AI 2026-06-16 Learn how to fine-tune large language models (LLMs) to enhance communication capabilities in specialized domains, such as homeless shelters, using modern AI tools and techniques like LoRA. Prerequisites Python 3.10+ OpenAI API key (latest version) Familiarity with machine learning concepts What We’re Building In
Tutorial Intermediate ⏱ 60 min read © Gate of AI 2026-06-15 In this tutorial, you will learn how to build a powerful Retrieval-Augmented Generation (RAG) system using Python and OpenAI’s latest SDK. This system will enhance your language model’s responses by grounding them in relevant data, with a focus on applications in the GCC region.
Tutorial Advanced ⏱ 120 min read © Gate of AI 2026-06-09 In this tutorial, you’ll build a high-performance vector database using Milvus and FAISS to power AI applications with semantic search capabilities. Prerequisites Python 3.10 or higher Milvus v2.2.0 or higher FAISS v1.13.0 Docker v20.10 or higher Basic knowledge of Docker and Python programming What
Tutorial Intermediate ⏱ 40 min read © Gate of AI 2026-06-10 Build a chat application using Next.js 14 and integrate it with OpenAI’s GPT-4o for real-time AI-driven conversations. Prerequisites Node.js version 18 or higher Next.js 14 An OpenAI API key Intermediate JavaScript and React knowledge What We’re Building In this tutorial, we will build a
Tutorial Intermediate ⏱ 45 min read © Gate of AI 2026-06-06 Learn to build a conversational AI application using Claude Sonnet 4.6 and LangChain, leveraging the latest AI advancements for dynamic interactions. Prerequisites Python 3.10 or newer Claude Sonnet 4.6 API key Intermediate programming skills What We’re Building In this tutorial, we will construct a
Tutorial Intermediate ⏱ 20 min read © Gate of AI 2026-06-04 Learn to build an intelligent conversational AI agent by leveraging LlamaIndex to dynamically orchestrate and route prompts between OpenAI and Anthropic APIs. Prerequisites Python 3.10 or newer API keys for OpenAI and Anthropic Intermediate knowledge of Python and asynchronous programming What We’re Building In
Building a Modern Retrieval-Augmented Generation (RAG) System with OpenAI and Pinecone Learn how to build a state-of-the-art Retrieval-Augmented Generation (RAG) system using OpenAI’s GPT models and Pinecone for efficient information retrieval and generation. This tutorial will guide you through setting up a system that combines the power of language models with vector databases to retrieve