Never miss a new edition of The Variable, our weekly newsletter featuring a top-notch selection of editors’ picks, deep dives, community news, and more.
The agentic-AI landscape continues to evolve at a staggering rate, and practitioners are finding it increasingly challenging to keep multiple agents on task even as they criss-cross each other’s workflows.
To help you minimize chaos and maintain inter-agent harmony, we’ve put together a stellar lineup of articles that explore two recently launched tools: Google’s Agent2Agent protocol and Hugging Face’s smolagents framework. Read on to learn how you can leverage them in your own cutting-edge projects.
Inside Google’s Agent2Agent (A2A) Protocol: Teaching AI Agents to Talk to Each Other
If you’re taking your first steps with AI agents, don’t miss Hailey Quach‘s accessible introduction to the A2A protocol: it “matters because it promises to break AI agents out of their silos and let them work together like a well-coordinated team rather than isolated geniuses.”
Multi-Agent Communication with the A2A Python SDK
Ready to tinker with A2A? Deborah Mesquita builds a toy example to help you make sense of the protocol’s inner workings.
From Data to Stories: Code Agents for KPI Narratives
For a different approach to multi-agent orchestration, Mariya Mansurova walks us through a smolagents-powered workflow.
This Week’s Must-Read Stories
Catch up on the articles our community has been buzzing about in recent days. Here’s a roundup of this week’s trending stories:
How to Design My First AI Agent, by Fabiana Clemente
Building a Modern Dashboard with Python and Gradio, by Thomas Reid
How I Automated My Machine Learning Workflow with Just 10 Lines of Python, by Himanshu Sharma
Other Recommended Reads
Explore some of our top-notch recent articles on other topics, from LLM agent benchmarks to programming best practices.
- GAIA: The LLM Agent Benchmark Everyone’s Talking About, by Shuai Guo
- Bayesian Optimization for Hyperparameter Tuning of Deep Learning Models, by Kuriko Iwai
- The Journey from Jupyter to Programmer: A Quick-Start Guide, by Lucy Dickinson
Meet Our New Authors
Every week, we’re thrilled to welcome a fresh cohort of data science, machine learning, and AI experts. Don’t miss the work of some of our newest contributors:
- Maciej Adamiak combines a passion for geospatial data and deep learning with research at the University of Łódź.
- Sylvain Kalache is the Head of AI Labs at Rootly, and has an interdisciplinary background that includes communications and education.
- Doster Esh imbues his writing with deep expertise in data science, economics, and risk assessment, among other fields.
We love publishing articles from new authors, so if you’ve recently written an interesting project walkthrough, tutorial, or theoretical reflection on any of our core topics, why not share it with us?
