PythonHub

Don’t Use Boolean Flags in Python, Use Policies Instead The Policy Pattern replaces large conditional blocks by breaking rules into small, composable components that can be combined into flexible pipelines. This approach makes code easier to extend, test, and manage, especially when dealing with feature flags and configuration changes. https://www.youtube.com/watch?v=wYeDGkdMi3g

A Practical Guide to Agentic Coding Agentic coding tools like GitHub Copilot can significantly boost developer productivity when integrated thoughtfully into workflows across IDEs, terminals, and cloud environments. The key is balancing automation with control, ensuring code quality while leveraging AI to build richer workflows, including integrations with external data sources like M365. https://www.youtube.com/watch?v=QrfsX-sW6QI

microsoft / agent-governance-toolkit AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10. https://github.com/microsoft/agent-governance-toolkit

Learn concurrency - a deep dive into multithreading with Python This article explains concurrency in Python including topics like multithreading, multiprocessing, race conditions, and synchronization mechanisms such as locks. We’ll then take a deep dive into switching off GIL to enable real multithreading in Python, highlighting the differences, the benefits and the gotchas with clear code examples. https://blog.geekuni.com/2026/04/python-concurrency.html

pyptx A Python DSL to write Nvidia PTX for Hopper and Blackwell in JAX and PyTorch. https://github.com/patrick-toulme/pyptx

warproxxx / poly_data Polymarket Data Retriever that fetches, processes, and structures Polymarket data including markets, order events and trades. https://github.com/warproxxx/poly_data

HTTP GET requests with the Python standard library Alex explains how he replaced third-party HTTP clients for his simple scripts with a tiny wrapper around Python’s standard library, keeping only certifi for trust roots. The post walks through building a cleaner GET API on top of urllib.request, showing that for small local use cases the stdlib is enough even if the raw interface is clunky. https://alexwlchan.net/2026/python-http-with-the-stdlib/

Building AI Agents in Python with Pydantic AI In this article, you will learn how to build production-ready AI agents in Python using Pydantic AI, with structured outputs, custom tools, and dependency injection. https://machinelearningmastery.com/building-ai-agents-in-python-with-pydantic-ai/

Streamlit Widgets An Overview of Commonly Used Widgets in Streamlit. https://www.pythonguis.com/tutorials/streamlit-widgets/

How I built a sub-500ms latency voice agent from scratch The post walks through building a sub-500ms voice agent from scratch, with the main challenge being turn-taking: knowing exactly when the user is speaking versus listening so the agent can stop or respond instantly. It shows how the author simplified the system into a small streaming loop, then optimized latency with better model choice, geography, and a direct audio pipeline to make the... https://www.ntik.me/posts/voice-agent

tilelang Domain-specific language designed to streamline the development of high-performance GPU/CPU/Accelerators kernels. https://github.com/tile-ai/tilelang

Broccoli AI teammates for your engineering loop. Broccoli turns Linear tickets into shipped PRs - powered by Claude and Codex, running on your own Google Cloud. https://github.com/besimple-oss/broccoli

Python Hub Weekly Digest for 2026-05-03 https://pythonhub.dev/digest/2026-05-03/

Building a Python Library in 2026 So you want to build a Python library in 2026? Here's everything you need to know about the state of the art. https://stephenlf.dev/blog/python-library-in-2026/

Exploring Petabytes of the Night Sky — Jupyter Notebooks at NOIRLab’s Astro Data Lab Science Platform The post shows how NOIRLab’s Astro Data Lab uses Jupyter notebooks to let astronomers explore and analyze petabytes of sky data directly in the browser, without local setup. It also highlights the value of notebooks for making large-scale astronomy workflows more interactive, reproducible, and accessible to researchers and students. https://blog.jupyter.org/exploring-petabytes-of-the-night-sky-jupyter-notebooks-at-noirlabs-astro-data-lab-science-ae012dfd4723

ai-engineering-from-scratch From linear algebra to autonomous agent swarms. learn AI with AI, then ship the tools. https://github.com/rohitg00/ai-engineering-from-scratch

Alishahryar1 / free-claude-code Use claude-code for free in the terminal, VSCode extension or via discord like openclaw https://github.com/Alishahryar1/free-claude-code

What’s a low memory way to run a Python http endpoint? https://www.reddit.com/r/Python/comments/1slbp28/whats_a_low_memory_way_to_run_a_python_http/

PyWry: Cross-Platform Rendering Engine in Python https://deeleeramone.github.io/PyWry/

Dinobase Dinobase is an agent-first data platform that syncs 100+ sources like APIs, databases, files, and MCP servers into SQL-ready tables with automatic data annotation. https://github.com/DinobaseHQ/dinobase