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Observable Notebooks Data Loaders

observablehq.com

11–20 of 23 posts

Re: Observable Notebooks Data Loaders

#12
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I've used it for fun to analyze some data of some community in real time without having to host anything on my side.

Doing data analysis in javascript feels a bit weird at first, but it allows you to write a bit more functional code than python which I ended up liking.

I dislike the plotting api but the pro of being automatically updated without me needing to do/host anything is cool.

Re: Observable Notebooks Data Loaders

#13
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I use it regularly to make articles, reports, and especially maps for local decision makers. You'd be surprised, terrified to learn how little the elected officials know about their cities.

Re: Observable Notebooks Data Loaders

#14
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I really like using Observable. Coming from years of d3 and not having a lot of R or Python to do, Observable feels great and things look beautiful. Lots of examples and it is great to see what others are making. Also love that I can use SQL on data in the notebook. The Plot functions can make quick work of various charts. I am looking forward to the static output future, and to see what they mean by more vanilla js in the app.

Not saying it is better or worse than Jupyter etc. Just that it has been exciting to think I can make viz that would not look out of place in major pubs, etc.

Re: Observable Notebooks Data Loaders

#15
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I never quite understood what their value proposition was for their lock-in.

Re: Observable Notebooks Data Loaders

#16

How does this fit with Framework? Is Framework still part of the plans?

Based on mb's response [0], it seems existing Framework features are being refitted to the new notebook format. [0]: https://github.com/observablehq/framework/discussions/2022

Thanks for pointing this out! The attention to exploration is why I enjoy using Observable so I am glad that this will be paired with the framework features to get us Notebooks 2.0

Re: Observable Notebooks Data Loaders

#17
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I would have liked to, but I found D3 to be an unintelligible mess and the reverse evaluation of observable notebooks to be counterintuitive, given I do litterally anything else from top to bottom. I like notebooks and I wish there was a proper JS alternative to Jupyter, but this isn't it for me.

Re: Observable Notebooks Data Loaders

#18
post #8
post #6

Earlier quoted context omitted.

what? this runs on all platforms

i believe they're referring to the observable desktop[0] macos app, a gui client for notebook kit[1]. the cli works great, fwiw! [0]: https://observablehq.com/notebook-kit/kit ) [1]: https://observablehq.com/notebook-kit/desktop

The CLI works great for... what?

Isn't the idea to write notes? I think constantly running a script to generate a static webpage would drive me insane. Isn't the whole point of a computational notebook to have some kind of integrated GUI?

Re: Observable Notebooks Data Loaders

#19
post #8

Earlier quoted context omitted.

i believe they're referring to the observable desktop[0] macos app, a gui client for notebook kit[1]. the cli works great, fwiw! [0]: https://observablehq.com/notebook-kit/kit ) [1]: https://observablehq.com/notebook-kit/desktop

The CLI works great for... what? Isn't the idea to write notes? I think constantly running a script to generate a static webpage would drive me insane. Isn't the whole point of a computational notebook to have some kind of integrated GUI?

have you taken a look at what the CLI is for? like you mentioned, it's pretty much just a build step! but there are some runtime things basked that are interesting [0]. i just have a watcher listening to file changes to trigger a rebuild. i have no need for real-time queries so just having the current state at build works for my purposes.

if you must know, the product i work on is primarily a data lake. we have our own query language -> i have a fork of the CLI w added support for parsing custom cells. i don't know of any alternatives that give me a notebook so easily!

> running a script to generate a static webpage would drive me insane

possibly web-brained take but i don't mind it much. builds are instant for me, network latency is the only thing i find myself waiting around on.

> Isn't the whole point of a computational notebook to have some kind of integrated GUI

well yea, pretty sure the entire point of the desktop app is to show what you can build atop the new api! this preview is meant to expand the capability of observable within your own custom web app. the original framework was too close to some of the frustrations you mentioned, so they're trying to make it more amorphous :)

[0] https://github.com/observablehq/notebook-kit/tree/main/src/r...

Re: Observable Notebooks Data Loaders

#20
post #11

Is anyone using Observable for something? In theory sounds good, I like the demos, but never actually saw anyone actually using it. We use Marimo notebooks as a great improvement over Jupyter.

I would have liked to, but I found D3 to be an unintelligible mess and the reverse evaluation of observable notebooks to be counterintuitive, given I do litterally anything else from top to bottom. I like notebooks and I wish there was a proper JS alternative to Jupyter, but this isn't it for me.

The notebooks aren't evaluated in reverse, but rather in the order they need to be to get the final results. Observable builds a DAG, similar to Marimo. You can put cells in any order you'd like.

I think that in all the notebook solutions I've seen that allow this, a culture emerges where the "final result" is put at the top so that you can find it easily and interact with it as a user. The actual development process involves writing stuff top down and then re-ordering it for use.

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