Real Python

@realpython

Online #Python Training & Expert Community: Tutorials, Video Courses, Books, Quizzes...and More! Join 1M+ Pythonistas at realpython.com

realpython.com

Joined August 2012

164 Following

267.5K Followers

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Real Python
@realpython
23m
Ask AI to explain, debug and review your code, and not only write it. The free Junior Dev AI Starter Kit has cheat sheets, sample code, a video course and quizzes. Grab it 👇 realpython.com/kits/junior-de…
Real Python
@realpython
54m
"Everyone says use MCP (Model Context Protocol) now. So I should, right?" A direct API call can connect the same Python tool to a model, too. Which one fits your app? Test yourself with this quiz.
MCP vs API Calls: Which Should You Use for Python LLM Apps? Quiz – Real Python
From realpython.com
Real Python
@realpython
1h
AI agents make mistakes. Knowing how to catch them is part of using one well. On Day 2 of Codex for Python Developers, you'll practice finding and fixing what Codex gets wrong. Live, Nov 14–15:
Codex for Python Developers: Hands-On Agentic Coding Course – Real Python
From realpython.com
Real Python
@realpython
2h
Using a list as a queue in code that gets heavy traffic? A deque adds and removes items at both ends fast, and maxlen keeps only the last N items for you. This video course shows when to pick it over a list.
Working With Python's deque – Real Python
From realpython.com
Real Python
@realpython
3h
Building an AI agent that has to loop back, pick a path and remember what it already did? This LangGraph tutorial builds an email-processing agent step by step, with state, conditional edges and cycles.
LangGraph Tutorial: Build Stateful AI Agents in Python – Real Python
From realpython.com
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