Generative AI [2026 Updated] | Generative AI For Beginners | Simplilearn - Gemini CLI Vs Claude Code Vs OpenAI Codex Compared | Gemini Vs Claude Vs Codex | Simplilearn

️🔥 Michigan - Applied Generative AI Specialization - https://www.simplilearn.com/applied-ai-course?utm_campaign=msUq7-X0OEQ&utm_medium=DescriptionFirstFold&utm_source=Youtube 🔥Professional Certificate Program in Generative AI and Machine Learning - IITG (India Only) - https://www.simplilearn.com/applied-generative-ai-course?utm_campaign=msUq7-X0OEQ&utm_medium=DescriptionFirstFold&utm_source=Youtube 🔥Advanced Executive Program In Applied Generative AI - https://www.simplilearn.com/applied-generative-ai-course?utm_campaign=msUq7-X0OEQ&utm_medium=DescriptionFirstFold&utm_source=Youtube In this video, we take a close look at three powerful AI coding tools—Gemini CLI, Claude Code, and OpenAI Codex. You’ll see live demos of each one in action so you can understand how they work in real situations. Gemini CLI is great for quick and simple tasks that you need to finish fast. Claude Code is more focused on writing clean, structured code and gives you a polished way to build applications. OpenAI Codex, on the other hand, is designed for bigger and more complex projects, making tough tasks easier to handle. After showing what each tool can do, we compare them side by side and share clear guidance on which tool is the best choice depending on your needs. Whether you’re just starting out or already experienced in coding, this video will help you figure out how to make the most of these AI assistants. 00:00:06 - Introduction 00:02:53 - Getting Started with Gemini Cli 00:04:45 - Diving into Claude Code 00:06:46 - Starting with OpenAI Codex 00:08:39 - Comparing Gemini Cli , Claude Code and OpenAI Codex Gemini CLI is best for quick, simple tasks—like adding a contact form to your site—since it’s free, easy to use, but limited when it comes to advanced features. Claude Code is more structured and reliable, making it a good fit for building organized apps such as a to-do list, offering polished results though it consumes more resources. OpenAI Codex is the most powerful of the three, perfect for handling complex projects like creating a weather app with real data, but it does require some extra setup to make it work. ⏩ Check out More AI and ML Videos By Simplilearn: https://www.youtube.com/playlist?list=PLEiEAq2VkUULyr_ftxpHB6DumOq1Zz2hq #ClaudeCodeVsGeminiCLIVsCodex #Codex #ClaudeCode #GeminiCLI #generativeAI #AI #GenAI #ArtificialIntelligence #simplilearn #2025 ➡️ About the Professional Certificate Program in Generative AI and Machine Learning Dive into the future of AI with our Generative AI & Machine Learning course, in collaboration with E&ICT Academy, IIT Guwahati. Learn tools like ChatGPT, OpenAI, Hugging Face, Python, and more. Join masterclasses led by IITG faculty, engage in hands-on projects, and earn Executive Alumni Status. Key Features: ✅ Program completion certificate from E&ICT Academy, IIT Guwahati ✅ Curriculum delivered in live virtual classes by seasoned industry experts ✅ Exposure to the latest AI advancements, such as generative AI, LLMs, and prompt engineering ✅ Interactive live-virtual masterclasses delivered by esteemed IIT Guwahati faculty ✅ Opportunity to earn an 'Executive Alumni Status' from E&ICT Academy, IIT Guwahati ✅ Eligibility for a campus immersion program organized at IIT Guwahati ✅ Exclusive hackathons and “ask-me-anything” sessions by IBM ✅ Certificates for IBM courses and industry masterclasses by IBM experts ✅ Practical learning through 25+ hands-on projects and 3 industry-oriented capstone projects ✅ Access to a wide array of AI tools such as ChatGPT, Hugging Face, DALL-E 2, Midjourney and more ✅ Simplilearn's JobAssist helps you get noticed by top hiring companies Skills Covered: ✅ Generative AI ✅ Prompt Engineering ✅ Chatbot Development ✅ Supervised and Unsupervised Learning ✅ Model Training and Optimization ✅ Model Evaluation and Validation ✅ Ensemble Methods ✅ Deep Learning ✅ Natural Language Processing ✅ Computer Vision ✅ Reinforcement Learning ✅ Machine Learning Algorithms ✅ Speech Recognition ✅ Statistics Learning Path: ✅ IITG AI: Program Induction ✅ IITG AI: Programming Fundamentals ✅ IITG AI: Python for Data Science (IBM) ✅ IITG AI: Applied Data Science with Python ✅ IITG AI: Machine Learning ✅ IITG AI: Deep Learning with TensorFlow (IBM) ✅ IITG AI: Deep Learning Specialization ✅ IITG AI: Essentials of Generative AI, Prompt Engineering & ChatGPT ✅ IITG AI: Advanced Generative AI ✅ IITG AI: Capstone Electives: ✅ IITG AI: ADL & Computer Vision ✅ IITG AI: NLP and Speech Recognition ✅ IITG AI: Reinforcement Learning ✅ IITG AI: Academic Masterclass ✅ IITG AI: Industry Masterclass 👉 Learn More At: https://www.simplilearn.com/applied-generative-ai-course?utm_campaign=msUq7-X0OEQ&utm_medium=Description&utm_source=Youtube