David Brochart

Thanks, I think what I needed is in `packaging`.

Indeed :)
Do you know what is the alternative, beyond pinning setuptools<81?

Announcing the Positron Notebook Editor for Jupyter Notebooks - Posit The Positron Notebook Editor in alpha provides a "batteries-included" experience that combines the simplicity of Jupyter with the power of a purpose-built data science IDE.

Announcing the Positron Notebook Editor for Jupyter Notebooks. posit.co/blog/announc...

RTFM is turning into ATFA (ask the fucking AI)

We are thrilled to introduce notebook.link, a platform that lets you create, share, and run Jupyter notebooks instantly in your browser.

Powered by JupyterLite and WebAssembly, it supports Python, R, C++, and a full in-browser terminal experience.

📖 Read the full story: medium.com/@QuantStack/...

Introducing notebook.link: The Future of Notebook Sharing Reimagining how you share, collaborate, and run Jupyter notebooks — all in your browser.

medium.com/@QuantStack/...

jupyter_ydoc/jupyter_ydoc/ynotebook.py at 654e8f80f619c7820dd82dfbe3c6d985b6a69e28 · jupyter-server/jupyter_ydoc Jupyter document structures for collaborative editing using Yjs/pycrdt - jupyter-server/jupyter_ydoc

Here's one pointer: a notebook shared model has a shared text for an input cell.
github.com/jupyter-serv...
That allows multiple users to type into the cell at the same time. It's a CRDT so conflicts are resolved automatically in real-time. That's how collaboration works in Jupyter. AI could use it.

No, I think most Jupyter AI extensions' workflow is rather to treat the AI as a collaborator and use the real-time collaboration system to modify the shared model of the notebook, not the underlying JSON directly.

Jupyter has integrated AI in the notebook's environment. I think @willmcgugan.bsky.social's Toad is doing the other way around: integrating the notebook in the AI environment.

I've added a tree view to pick files in Toad. 🐸

Fuzzy searching is great when you know what you're looking for. But a tree view is more natural when you want to look through your files.

Toad is a unified interface for agentic coding, and all things AI, in your terminal.

github.com/batrachianai...

Alrighty. The Toad is out of the bag. 👜🐸

Install toad to work with a variety of #AI coding agents with one beautiful terminal interface.

I've been told I'm very authentic on camera. You just can't fake that kind of awkwardness.

#AI #Python #Toad

www.youtube.com/shorts/ZLhct...

Can't wait for the release!

Seeing these ".." getting smaller, it seems to me your're using Ghostty 😃

I recorded a video about a new feature I added to Toad...

Toad will detect "dangerous" shell commands in bash commands.

New blog post exploring a GPU-accelerated Zarr: tomaugspurger.net/posts/gpu-ac...

GitHub - mistralai/mistral-vibe: Minimal CLI coding agent by Mistral Minimal CLI coding agent by Mistral. Contribute to mistralai/mistral-vibe development by creating an account on GitHub.

Looks like mistral-vibe uses Textual. Will it be outdated after @willmcgugan.bsky.social's Toad?
github.com/mistralai/mi...

Goodbye SQL, hello CRDT! Sometimes we use abbreviations so often we don’t remember what they stand for. And sometimes we use a particular technology just because…

I wrote a blog post about switching from SQL to CRDT.
david-brochart.medium.com/goodbye-sql-...

GitHub - jupyter-server/fps: Fast Pluggable System Fast Pluggable System. Contribute to jupyter-server/fps development by creating an account on GitHub.

FPS is a framework for running asynchronous applications.
Thanks to its borrow checker, async resources can be shared safely. They are torn down when all borrowers have dropped their reference, making sure no "dangling" resource is used.
This is very much inspired by Rust.
github.com/jupyter-serv...

Too bad it's hard-coded to use asyncio.

I started WireDB, a new database built on top of CRDTs.
davidbrochart.github.io/wiredb

Pycrdt 0.12.40 is out with Python 3.14 support.

Wondering what @simonwillison.net is building with pycrdt: simonwillison.net/2025/Oct/5/p...

Put some final touches to Toad's permission request screen.

When the agent has an update, it pops this screen up. You can review the diffs in unified or split view, then decide if you want to accept or reject the changes.

Watch this space!

GitHub - darrenburns/dunk: Prettier git diffs in the terminal 🎨 Prettier git diffs in the terminal 🎨. Contribute to darrenburns/dunk development by creating an account on GitHub.

Does it use github.com/darrenburns/...?

You made my day @pydantic.dev 😁
pydantic.dev/articles/pyd...

📢 Talk Announcement

"Open-source Business", by @sylvaincorlay.bsky.social from @quantstack.bsky.social and @ylechelle.bsky.social from @probabl.ai

📜 Talk info: pretalx.com/pydata-paris-2025/talk/LMTCZS
📅 Schedule: pydata.org/paris2025/schedule
🎟 Tickets: pydata.org/paris2025/tickets

It's better to open a private window, and you should be aware that it doesn't work on
Firefox because of bugzilla.mozilla.org/show_bug.cgi....
If it still doesn't work, it would be great if you could open an issue.

They are really different approaches and Microverse is nowhere near JupyterLite for now. I think it's really a question of integration with the rest of the ecosystem. JupyterLite diverges in many ways from JupyterLab due to the lack of server while Microverse is more streamlined and more compatible.

YouTube video by Project Jupyter Jupyter Community Call - September 04, 2025

I gave a presentation of Microverse during the last Jupyter Community Call:
youtu.be/Nx1j3NB-GnI?...

Microverse is a version of JupyterLab that runs entirely in the browser. Unlike JupyterLite, it runs a server in the browser.
You can read more about it in this blog post:
medium.com/@david-broch...