8 items tagged “pyodide”
2023
Weeknotes: sqlite-utils 3.31, download-esm, Python in a sandbox
A couple of speaking appearances last week—one planned, one unplanned. Plus sqlite-utils 3.31, download-esm and a new TIL.
2022
Weeknotes: Datasette Lite, nogil Python, HYTRADBOI
My big project this week was Datasette Lite, a new way to run Datasette directly in a browser, powered by WebAssembly and Pyodide. I also continued my research into running SQL queries in parallel, described last week. Plus I spoke at HYTRADBOI.
[... 1434 words]Datasette Lite: a server-side Python web application running in a browser
Datasette Lite is a new way to run Datasette: entirely in a browser, taking advantage of the incredible Pyodide project which provides Python compiled to WebAssembly plus a whole suite of useful extras.
[... 4800 words]sqlite-utils 3.26.1 (via) I released sqlite-utils 3.36.1 with one tiny but exciting feature: I fixed its one dependency that wasn’t published as a pure Python wheel, which means it can now be used with Pyodide—Python compiled to WebAssembly running in your browser! # 2nd May 2022, 6:43 pm
PyScript demos (via) PyScript was announced at PyCon this morning. It’s a new open source project that provides Web Components built on top of Pyodide, allowing you to use Python directly within your HTML pages in a way that is executed using a WebAssembly copy of Python running in your browser. These demos really help illustrate what it can do—it’s a fascinating new piece of the Python web ecosystem. # 30th April 2022, 9:50 pm
WebAssembly in my Browser Desktop Environment (via) Dustin Brett built the WebAssembly demo to end all WebAssembly demos: his daedalOS browser desktop environment simulates a Windows-style operating system, and bundles WebAssembly projects that include v86 for 486 emulation, js-dos for DOS emulation to run Doom, BoxedWine to run Wine applications like Notepad++, Ruffle to emulate Flash, ffmpeg.wasm to power audio and video conversion, WASM-ImageMagick for image conversion, Pyodide for a Python shell and more besides that! # 29th March 2022, 1:26 am
2021
Weeknotes: datasette-jupyterlite, s3-credentials and a Python packaging talk
My big project this week was s3-credentials, described yesterday—but I also put together a fun expermiental Datasette plugin bundling JupyterLite and wrote up my PyGotham talk on Python packaging.
[... 476 words]2019
Pyodide: Bringing the scientific Python stack to the browser (via) More fun with WebAssembly: Pyodide attempts (and mostly succeeds) to bring the full Python data stack to the browser: CPython, NumPy, Pandas, Scipy, and Matplotlib. Also includes interesting bridge tools for e.g. driving a canvas element from Python. Really interesting project from the Firefox Data Platform team. # 17th April 2019, 4:23 am