PythonHub

Web Scraping with Python & JavaScript – MERN Stack Full Course Learn to build robust web scrapers that can defeat modern anti-bot systems. In this full-stack course, you will transition from basic Python scripting to deploying a full MERN dashboard that scrapes and visualizes real-world data from Amazon, Booking.com, Indeed, and the TIOBE Index. https://www.youtube.com/watch?v=V1JmI5sUc5E

rustgate Small FastAPI backend that uses a Rust pyo3 extension for AI token-aware rate limiting backed by Redis. https://github.com/MordechaiHadad/rustgate

Agentic RL: Token-In, Token-Out Done Right Training agentic LLMs with reinforcement learning can silently break when tool-calling workflows re-tokenize model outputs between turns, causing gradients to be applied to sequences the model never actually generated. The article introduces the Token-In, Token-Out (TITO) approach, which avoids re-encoding decoded tokens and preserves training correctness while simplifying multi-turn RL ... https://qgallouedec-tito.hf.space/

Archaeologist A codebase intelligence toolkit that finds dead code, analyzes change impact, scores complexity, detects duplication, and generates interactive codebase graphs. https://github.com/prathik-arun/archaeologist

PyTorch Custom Operation Using PyTorch custom operations is common in PyTorch models. PyTorch custom operations can be custom classes and custom functions implemented in C++ and CUDA and used in both Python and C++ inference programs. This post shares how to implement PyTorch custom operations in C++ and CUDA, and how to use them in PyTorch models and AOTInductor compiled inference programs, using a simple ident... https://leimao.github.io/blog/PyTorch-Custom-Operation/

A User’s Journey with Plugin Playground: From First Idea to Installable JupyterLab Extension. Plugin Playground lets developers prototype, test, and iterate on JupyterLab extensions entirely from within JupyterLab, eliminating much of the setup and packaging overhead of traditional extension development. The article follows the journey from a simple idea to a publishable extension, showing how Plugin Playground accelerates experimentation and lowers the barrier to building custom... https://blog.jupyter.org/a-users-journey-with-plugin-playground-from-first-idea-to-installable-jupyterlab-extension-697021dd6fb9

Open-LLM-VTuber / Open-LLM-VTuber Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms https://github.com/Open-LLM-VTuber/Open-LLM-VTuber

Are you expected to run five Python type-checkers now? https://pyrefly.org/blog/too-many-type-checkers/

Introduction – Rust for Python Programmers https://microsoft.github.io/RustTraining/python-book/

The Smallest Brain You Can Build: A Perceptron in Python https://ranpara.net/posts/perceptron-explained-from-scratch/

How Servers Work: A Hands-On Introduction to TCP Sockets Learn how servers actually work by building a tiny TCP server and client from scratch. A hands-on introduction to sockets, TCP, and the network programming model every backend, DevOps, and platform engineer should go through at least once. https://labs.iximiuz.com/tutorials/how-servers-work-tcp-sockets

AI Engineering for Developers A tour through AI engineering for developers who already know how to ship software. Fourteen chapters, no LinkedIn voice, no slow warm-up. We will go from 'what is a foundation model' to 'how do you run agents in production on Google Cloud' without skipping the parts that matter. https://www.lucavall.in/blog/ai-engineering-for-developers

Django: introducing django-integrity-policy The article introduces django-integrity-policy, a package that helps Django applications enforce browser Integrity Policy headers, protecting against unauthorized or tampered third-party scripts and resources. https://adamj.eu/tech/2026/05/31/introducing-django-integrity-policy/

boundless-world-model High-fidelity world models for general embodied intelligence, such as data engines and world simulators. https://github.com/boundless-large-model/boundless-world-model

Breaking Circular Imports in Python Without Losing Type Safety The article explores practical techniques for handling circular imports in Python while preserving static type safety, using a financial modeling framework as a real-world example. It argues that strategically placed local imports and dependency thunks are often the least-bad solution, offering better type checking and maintainability than context dictionaries, builder patterns, or large... https://www.orcaset.com/blog/breaking-circular-imports-in-python-without-losing-type-safety

PookieDb Django-style ORM for SQLite and PostgreSQL. Chainable QuerySet API, migrations, relationships, and an interactive CLI. Works outside Django. https://pypi.org/project/pookiedb/

Python Hub Weekly Digest for 2026-06-07 https://pythonhub.dev/digest/2026-06-07/

Webwright A simple SWE style browser agent framework that achieves SOTA results on long horizon web tasks. https://github.com/microsoft/Webwright

nesquena / hermes-webui Hermes WebUI: The best way to use Hermes Agent from the web or from your phone! https://github.com/nesquena/hermes-webui

CVE-2026-48710: A Maintainer's Perspective https://www.reddit.com/r/Python/comments/1tr5s1c/cve202648710_a_maintainers_perspective/