Data Science Tutorials
Learn data science and AI with step-by-step tutorials on the DataCamp blog. Master Python, SQL, machine learning, and build your own AI agents.
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Docker Ollama: Run LLMs Locally for Privacy and Zero Cost
Set up Ollama in Docker to run local LLMs like Llama and Mistral. Keep your data private, eliminate API costs, and build AI apps that work offline.
Dario Radečić
30 septembrie 2025
Functional Decomposition: A Practical Guide to System Design
Learn functional decomposition techniques to build scalable, maintainable software systems. Discover step-by-step methods, real-world examples, and best practices for system design.
Khalid Abdelaty
30 septembrie 2025
How to Move a Column in Excel: Tips and Best Practices
Learn how to move a column in Excel using drag-and-drop, cut-and-insert, and shortcuts. Discover tips to improve efficiency across all versions of Excel.
Allan Ouko
30 septembrie 2025
Imagine with Claude: A Guide With Practical Examples
Learn how Anthropic's Imagine with Claude introduces a new paradigm for AI-assisted software development, generating functionality on the fly.
François Aubry
30 septembrie 2025
Claude Agent SDK Tutorial: Create Agents Using Claude Sonnet 4.5
Learn how the Claude Agent SDK works by building three projects, from one-shot to custom-tool agents.
Abid Ali Awan
29 septembrie 2025
CrewAI vs. LangGraph vs. AutoGen: Choosing the Right Multi-Agent AI Framework
Learn how CrewAI, LangGraph, and AutoGen approach multi-agent AI. Explore their differences in workflows, memory, scalability, and collaboration to discover which fits your needs best.
Benito Martin
28 septembrie 2025
How to Run Qwen3-Next Locally
Learn how to run Qwen3-Next locally, serve it with transformers serve, and interact using cURL and the OpenAI SDK, making it ready for your app integrations.
Abid Ali Awan
25 septembrie 2025
How to Build a Vector Search Application with MongoDB Atlas and Python
Learn how to run your first MongoDB vector search. This tutorial walks you through finding similar items with embeddings and step-by-step examples.
Nilesh Soni
25 septembrie 2025
Self-Rag: A Guide With LangGraph Implementation
Learn how Self-RAG improves traditional RAG by incorporating iterative reasoning and self-evaluation, and how to implement it step-by-step using LangGraph.
Ryan Ong
25 septembrie 2025
How to Build a Chatbot with Snowflake Cortex AI (Step-by-Step Guide)
Learn how to build a chatbot with Snowflake Cortex AI. Step-by-step guide to preparing data, using Cortex Search, and deploying with Streamlit.
Tim Lu
24 septembrie 2025
LangChain vs LangGraph vs LangSmith vs LangFlow: Key Differences Explained
Compare LangChain, LangGraph, LangSmith, and LangFlow. Learn their roles, strengths, and when to use each for building production-ready AI applications.
Vaibhav Mehra
23 septembrie 2025
LiteLLM: A Guide With Practical Examples
Learn what LiteLLM is and how to use it for unified API calls to various LLM providers, covering basic API usage, error handling, fallbacks, streaming, structured outputs, and cost tracking.
Bex Tuychiev
23 septembrie 2025