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Project Jupyter
The Jupyter Notebook is a web-based interactive computing platform. The notebook combines live code, equations, narrative text, visualizations, interactive dashboards and other media.

Welcome
I also work extensively with Project Jupyter, particularly the Binder Project and Jupyter Book.

JupyterLite — JupyterLite 0.7.4 documentation
JupyterLite is a JupyterLab distribution that runs entirely in the browser built from the ground-up using JupyterLab components and extensions.
Webrecorder: Web Archiving for All
Webrecorder provides open source solutions for everyone to archive the complex, interactive Web.

Web Archiving: Playback Tools - Thomas Preece
Web Archiving: Playback Tools - Below I've listed some of the tools I found to playback web archives. The two most popular tools that I found were OpenWayback and PyWb. Of the tests I

Scrappy – Make little apps for you and your friends | Hacker News
Decker[2] (which is also open-source) has answers to several of the things outlined on Scrappy’s roadmap, including facilities for representing and manipulating tabular data with its query language and grid widgets and the ability for users to abstract collections of parts into reusable "Contraptions".
deepnote/deepnote
Deepnote is a drop-in replacement for Jupyter with an AI-first design, sleek UI, new blocks, and native data integrations. Use Python, R, and SQL locally in your favorite IDE, then scale to Deepnote cloud for real-time collaboration, Deepnote agent, and deployable data apps. https://deepnote.com/

Wragge Labs
A compilation of things I've built over the last 30 years to help people see and use the online collections of libraries, archives, and museums.

raghudotcc/simply-jekyll
A simple yet highly functional jekyll theme with backlinks, wiki-style links, context menu, page preview, sidenote etc
LABGLASS — Peer-to-Peer Biotech Data Workbench
Your notebook will be saved as ATProto records on your personal data server.

Thank you @steefjan.bsky.social for this nice write-up of my keynote at QCon London this week: infoq.com/news/2026/03/qcon-local-first… My slides are now up as well: speakerdeck.com/ept/mitigating-geopolitical-r…
QCon London 2026: Kleppmann on Mitigating Europe's Cloud Dependency with Local-First Software
www.infoq.com