--- title: "#ai-tutorial articles | Hashnode" description: "Explore 8 articles tagged #ai-tutorial on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/ai-tutorial" --- Tag # #ai-tutorial 8 posts · 0 followers [Krish Mahyavanshi](https://hashnode.com/@krish27m) · [Jul 11](https://hashnode.com/posts/where-rag-fails-understanding-the-limitations-of-retrieval-augmented-generation/6a51f50c1bbdb92365450b38) ### [Where RAG Fails: Understanding the Limitations of Retrieval-Augmented Generation](https://krizh.hashnode.dev/where-rag-fails-understanding-the-limitations-of-retrieval-augmented-generation?utm_source=hashnode&utm_medium=feed) A beginner-friendly visual guide to Retrieval-Augmented Generation (RAG)—understand why it was introduced, how it works behind the scenes, where it fails, and when it isn't the right solution, all through simple real-world examples and illustrations. 7 min read · [krizh.hashnode.dev](https://krizh.hashnode.dev/where-rag-fails-understanding-the-limitations-of-retrieval-augmented-generation?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/where-rag-fails-understanding-the-limitations-of-retrieval-augmented-generation/6a51f50c1bbdb92365450b38) [Nagesh Lakshmana Gowda](https://hashnode.com/@nageshlg) · [May 10](https://hashnode.com/posts/how-to-run-ollama-locally-complete-beginner-s-guide/6a010664e3eebc2e20d60daa) ### [How to Run Ollama Locally: Complete Beginner’s Guide](https://nageshtech.hashnode.dev/how-to-run-ollama-locally-complete-beginner-s-guide?utm_source=hashnode&utm_medium=feed) Learn how to install and run Ollama locally, use models like Llama 3 & Mistral, and build AI apps via local API without cloud costs — no cloud fees.!! 4 min read · [nageshtech.hashnode.dev](https://nageshtech.hashnode.dev/how-to-run-ollama-locally-complete-beginner-s-guide?utm_source=hashnode&utm_medium=feed) [Anup Karanjkar](https://hashnode.com/@anupkaranjkar) · [May 2](https://hashnode.com/posts/how-to-use-deepseek-for-free-complete-tutorial-2026/69f583779b45dc4a0c3c320d) ### [How to Use DeepSeek for Free: Complete Tutorial (2026)](https://wowhow.hashnode.dev/how-to-use-deepseek-for-free-complete-tutorial-2026?utm_source=hashnode&utm_medium=feed) Complete tutorial for using DeepSeek AI for free in 2026. Setup guide, best prompts, comparison with paid alternatives, and tips for getting the best results. 5 min read · [wowhow.hashnode.dev](https://wowhow.hashnode.dev/how-to-use-deepseek-for-free-complete-tutorial-2026?utm_source=hashnode&utm_medium=feed) [Anup Karanjkar](https://hashnode.com/@anupkaranjkar) · [May 2](https://hashnode.com/posts/how-to-use-chatgpt-o3-model-complex-reasoning/69f583c3f7658b1181b4db88) ### [How to Use ChatGPT o3 Model for Complex Reasoning Tasks](https://wowhow.hashnode.dev/how-to-use-chatgpt-o3-model-complex-reasoning?utm_source=hashnode&utm_medium=feed) Master ChatGPT's o3 reasoning model. Learn when to use it, how to structure prompts for deep reasoning, and practical strategies for math, science, and coding tasks. 5 min read · [wowhow.hashnode.dev](https://wowhow.hashnode.dev/how-to-use-chatgpt-o3-model-complex-reasoning?utm_source=hashnode&utm_medium=feed) [Arthur Kaza](https://hashnode.com/@ArthurStarks) · [Nov 18, 2025](https://hashnode.com/posts/de-lidee-au-deploiement-maitriser-lextension-google-colab-pour-vs-code-partie-i/691d068f0ca884d30847b912) ### [De l'Idée au Déploiement : Maîtriser l'Extension Google Colab pour VS Code (Partie I)](https://arthurkaza.com/de-lidee-au-deploiement-maitriser-lextension-google-colab-pour-vs-code-partie-i?utm_source=hashnode&utm_medium=feed) Introduction : Quand Votre IDE Préféré Rencontre la Puissance du Cloud Dans l'univers de la data science et du machine learning, les développeurs ont longtemps dû choisir entre deux mondes : travailler dans un environnement cloud comme Google Colab p... 5 min read · [arthurkaza.com](https://arthurkaza.com/de-lidee-au-deploiement-maitriser-lextension-google-colab-pour-vs-code-partie-i?utm_source=hashnode&utm_medium=feed) [Harshi Shah](https://hashnode.com/@Harshishah) · [Aug 15, 2025](https://hashnode.com/posts/inside-the-ai-mind-how-context-windows-shape-conversations/689ec5f58c38b20d23d88fc4) ### [Inside the AI Mind: How Context Windows Shape Conversations](https://codingadda.hashnode.dev/inside-the-ai-mind-how-context-windows-shape-conversations?utm_source=hashnode&utm_medium=feed) Understand context windows' role in AI conversation handling, token processing, and model limitations for better AI interactions 6 min read · [codingadda.hashnode.dev](https://codingadda.hashnode.dev/inside-the-ai-mind-how-context-windows-shape-conversations?utm_source=hashnode&utm_medium=feed) [Anurag Kumar Singh](https://hashnode.com/@anurag256k) · [Oct 7, 2024](https://hashnode.com/posts/artificial-intelligence-for-real-dummies/67041cd1b4f2cc1c8b026891) ### [Artificial Intelligence for Real Dummies.](https://anurag-bit.hashnode.dev/artificial-intelligence-for-real-dummies?utm_source=hashnode&utm_medium=feed) Learn AI and predict how bad you're gonna fail ! 36 min read · [anurag-bit.hashnode.dev](https://anurag-bit.hashnode.dev/artificial-intelligence-for-real-dummies?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/artificial-intelligence-for-real-dummies/67041cd1b4f2cc1c8b026891) [Anuradha Gupta](https://hashnode.com/@Techno101) · [Feb 12, 2024](https://hashnode.com/posts/knowledge-representation-in-ai/65ca112157017fa4d6a339af) ### [Knowledge Representation in AI](https://techno101.hashnode.dev/knowledge-representation-in-ai?utm_source=hashnode&utm_medium=feed) Knowledge representation in AI refers to the process of representing knowledge about the world in a structured and organized manner so that it can be effectively used by AI systems to perform tasks such as reasoning, problem-solving, decision-making,... 2 min read · [techno101.hashnode.dev](https://techno101.hashnode.dev/knowledge-representation-in-ai?utm_source=hashnode&utm_medium=feed)