Python is not a native Android language, so shipping a Python app as an APK takes more deliberate engineering than shipping a Python wheel or Docker image. A professional pipeline needs three things: a toolchain suited to your app, a reproducible build, and a release process (signing, versioning, verification) that …

Anyone building with large language models today eventually runs into the same two names: LangChain and LangGraph. They come from the same company, they're designed to work together, and they're frequently — and incorrectly — treated as competitors. This article explains what each one actually does, how they fit together, and when …

There's a particular kind of software project that doesn't just solve a problem — it defines the vocabulary everyone uses to talk about the problem afterward. LangChain is one of those projects. Since its debut in late 2022, it has quietly become the lingua franca of LLM application development: chains, agents …

Writing Python code that works is one thing. Writing code that your future self — or a teammate — can actually understand, extend, and trust six months from now is another skill entirely. This article covers the practices that separate good Python from great Python.

Follow PEP 8 — But Don't Obsess Over …