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Video course · 15 chapters · 379 min · certificate

Python Essentials for AI Agents: LLMs, APIs & LangChain

The Python you need to build AI agents: variables and types, conditionals and loops, functions and modules, best practices, NumPy, Matplotlib, Pandas, SQL databases, APIs with Flask and FastAPI, ChatGPT/Gemini/Hugging Face APIs and the agent tools landscape.

What you'll learn

  • Write Python with variables, conditionals, loops and functions
  • Follow Python best practices
  • Analyse data with NumPy, Pandas and Matplotlib
  • Work with SQL databases from Python
  • Call and build APIs with Flask and FastAPI
  • Use LLM APIs and open-source models

Chapters

15 chapters · 378:43
  1. 35:45 01Basics Members Python overview, variables and data types Why Python for agents, variables and core data types.
  2. 35:06 02Control flow Members Conditionals and loops if/elif/else decisions and for/while loops.
  3. 23:45 03Functions Members Functions, modules and packages Defining functions, built-ins, lambdas, modules and packages.
  4. 19:07 04Quality Members Python best practices Writing clean, maintainable Python.
  5. 24:52 05NumPy Members NumPy basics NumPy arrays as the cornerstone of Python data work.
  6. 13:46 06NumPy Members NumPy universal functions Arithmetic ufuncs and rounding.
  7. 33:29 07Visualization Members Matplotlib plots Common plot types and customization.
  8. 36:36 08Pandas Members Pandas: understanding a dataset DataFrames and Series for data manipulation.
  9. 15:44 09Pandas Members Missing values and modifying data Handling missing values, datetime columns and resetting the index.
  10. 20:25 10SQL Members Databases and SQL Database and SQL fundamentals, connecting Python and working with files.
  11. 20:58 11SQL Members Hands-on SQLite Creating SQLite databases and connecting to hosted MySQL and Postgres.
  12. 27:21 12APIs Members Working with and building APIs APIs for agents, accessing them in Python, best practices and building with Flask and FastAPI.
  13. 23:15 13Project Members Module project A hands-on project creating and accessing Flask endpoints.
  14. 23:05 14LLMs Members ChatGPT, Gemini and Hugging Face APIs Real-world tasks with ChatGPT and Gemini APIs, and Hugging Face serverless APIs.
  15. 25:29 15Agents Members Open-source LLMs and agent tools Downloading open-source models from Hugging Face and the AI agent tools landscape.

Jobs this course suits

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