Spreadsheets are all you need

https://spreadsheets-are-all-you-need.ai/index.html

by evanmays • 2 years ago

1493 159 2 years ago

mckn1ght• 2 years ago

Brilliant idea/URL.

It’s often true though. So many things I think “I could make an app for that” I wind up just using a spreadsheet for. At least it helps me explore the use cases more deeply for when I’d want to actually take it to the next level.

I hung out with a friend while they solved Advent of Code challenges in Excel, that was a trip to watch.

puppymaster• 2 years ago

it's like all the current gaga over RAG and vector dbs when the real ones just use numpy to prototype

ianand18• 2 years ago

Brilliant idea/URL.

Thanks! There's a truth to the name beyond just the play on the transformers paper. Definitely have thought about how many SaaS apps could be a spreadsheet and vice versa and often use them to create mini-apps (often via apps script).

greensh• 2 years ago

XKCD 2180, https://xkcd.com/2180/

ianand18• 2 years ago

LOL that’s totally me. Thanks for posting.

asabla• 2 years ago

I hung out with a friend while they solved Advent of Code challenges in Excel, that was a trip to watch.

That sounds wild. Do you or your friend have anything to share about this?

throwaway20374• 2 years ago

Related: Excel as ESports parody...

https://www.youtube.com/watch?v=xubbVvKbUfY

https://www.youtube.com/watch?v=ICp2-EUKQAI

pipes• 2 years ago

One of my biggest weakness as a developer is that I can barely use excel. It's really embarrassing, especially since I've moved to a financial firm. Do you have any recommendations for becoming semi competent with it?

svara• 2 years ago

Try to do something slightly complicated and have GPT4 explain how to do it efficiently in Excel!

That's how I do it and it works great. I've gained a new appreciation for Excel.

darkr• 2 years ago

Try stepping into a management role for a while, ideally one in which you have lots of dealings with less technical parts of a business. Even if it's not for you, at least you'll have gained some insights into that side of things, and more importantly - lots of real world exposure to spreadsheets!

ccppurcell• 2 years ago

Just an idea but how would you advise someone learning programming/a new programming language? Probably you'd say: build something with it. So same goes for excel. Try to hook up a spreadsheet to some database, have it update automatically, have drop down lists that populate automatically from the database (e.g. have a "country" drop down and automatically populate a "region" drop down based on the choice of country) and so on. You need some BASIC and SQL for this but not much

Shrezzing• 2 years ago

The MS documentation for Excel is a pretty good resource to learn from these days, with text descriptions for just about every function, and videos for most too. This page [1] is an especially great resource. It's got a "top-10" list, which is a good place to start, as it covers the majority of things you'll see in a normal business document.

After those 10, they break them down by category, and have one for Financial Functions, which is going to be useful for you. Similarly, the Logical, Math & Trig, and Stats functions, will all be useful for looking at a Finance firm's spreadsheets.

[1] https://support.microsoft.com/en-gb/office/excel-functions-b...

xbmcuser• 2 years ago

For excel/spreadsheets etc chat gpt or google gemeni are a lot more useful than for normal programming as a lot of stuff about spread sheets is explained in easy steps for non technical people to implement so that has become a treasure trove of information for llm models.

seb1204• 2 years ago

There was a video from Joel Spolsky - you suck at excel. That is a good starting point

internet101010• 2 years ago

For a best practices introduction I would recommend a course geared toward investment bankers. Some things that should be covered are:

* Avoiding hardcoding numbers, making input cells a certain color, etc.

* Knowing the all powerful F4 key that alternates between A1, $A$1, $A1, and A$1 (and knowing what each of these mean)

* Inserting blank lines above and below a summed range and including those rows inside of the sum formula (prevents formula from breaking if you move rows around)

Other than that you can do a lot of productive things with a combination of index/match and dynamic named ranges via offset formula.

plagiarist• 2 years ago

All the spreadsheets have map/reduce stuff! It's the programming you are used to but you type into a box and reference variables by sheet location instead of by name.

airstrike2• 2 years ago

- INDEX/MATCH. For all given purposes, the last parameter in MATCH() is always 0 unless you want to find the nearest match

- understanding that formulas can return arrays, not just single elements (easier in more recent versions of Excel which have made this more consistent for every formula), so you can e.g. AVERAGE(IF(A1:A100>100,A1:A100,FALSE)) get the average of the values between A1:A100 which are greater than 100. the FALSE parameter can be omitted there but I left it in for clarity. Interestingly this means AVERAGEIF() is just syntactic sugar, so I prefer to avoid it. it makes it easier to, say, change to MEDIAN(IF(...)) later, since MEDIANIF() doesn't exist

- if you combine the first two bullets above, you'll enter the fifth dimension

- don't ever hardcode a value if you can refer to it somewhere else. want to use INDEX(MATCH()) and AVERAGE to, say, take some average value over some time period? put the start and end dates into their own separate cells with no formulas, and then refer to those cells in your formula. if you later need to change the time period, you won't have to modify all your formulas, just those values

- LET() is strange at first but super powerful. most people still don't use it

- Separate data from presentation. This point can't be stressed enough. I care about it so much I'm literally building an Excel competitor to enforce this. If possible, separate raw data, data transformation and data presentation.

- most people know you can name cell ranges and refer to them in your formulas. most people don't know you can also name formulas and refer to them elsewhere. your "average value over time" calc doesn't even need to be in a cell anywhere, it can just exist as a defined value in a named range. now named ranges are hard to see (only visible if you open the name manager), harder to debug (you basically get just a #VALUE error most of the time, forcing you to copy-and-paste the named range into a cell to debug it) and they get copied to other workbooks when you copy-and-paste across workbooks, which makes them super messy.... but for short formulas they can be pretty nifty

- LAMBDA() is even more recent than LET() and basically makes named ranges more useful. even fewer people use it

layer8• 2 years ago

Buy one (or several) of these books and read through them (pick what you find interesting): https://www.amazon.com/s?k=excel

I find I learn best from (good) books because they actually explain things coherently, and you can leaf through them to discover features and things that look interesting.

makeitdouble2• 2 years ago

I wonder at what point we stop calling them "spreadsheets" though.

You mention Excel, and a bunch of us do it Google Sheets, but at this point it's not about sheets of data anymore and more about the interface and runtime, and we have full applications running in it.

I remember a colleague running API tests inside his Excel sheet to more easily check for the different parameter combinations, but telling everyone he was still using Postman just to avoid discussing it.

thelittleone• 2 years ago

I think it still becomes about the data. If using a sheet as an app particularly with sharepoint, data integrity and merging multiple users often becomes a problem.

I run one for a financial services firm and often get "excel couldnt merge changes, want to save a copy or discard". We tested this out, 2 users make editing different sheets on a single excel workbook hosted on sharepoint and excel can't figure out how to merge. If someone is on VPN and connection drops this also often occurs.

wil421• 2 years ago

You can feed postman a CSV to test parameters with. You can also do it on the CLI with Newman.

kitd2• 2 years ago

A spreadsheet is really just an easily accessible, visual, functional programming environment. I think the question is not how to make spreadsheets more programmable, but how to make programming IDEs as simple as spreadsheets.

ramses0• 2 years ago

Check out "Google AppSheets". I've only scratched the surface while investigating other stuff but it's basically "drag-and-drop mobile GUI builder w/ sheets as a backend". If it were 2005 it would SLAY so much code. As it is, it seems really useful but the outcome seems a bit generic for modern tastes.

wycy• 2 years ago

This seems quite hidden. Googling "google appsheets" results in "did you mean 'google sheets'?" and showing only results for google sheets unless you specifically then request AppSheets.

It sounds cool, but I'd hate to rely on it since Google will probably shut it down.

greenie_beans• 2 years ago

love appsheets, very powerful.

yreg• 2 years ago

Our company used to run completely on Google spreadsheets (a lot of it was written by the CEO). It worked, but at some point, it became a convoluted unmaintainable mess.

First, we partially switched to Airtable, but soon abandoned it in favour of our own internal node/python tools. The company is now a lot larger and the tools are more robust/capable/clean now, but at the same time, they are much less flexible than the old spreadsheets.

throwaway20374• 2 years ago

Why is this downvoted? Many Wall Street fixed income trading desks were the same before 2010. What you wrote is true for many different types of businesses. A huge amount of sales (customer management) tools are written in Excel/VBA. They work well. It is a great platform.

rqtwteye2• 2 years ago

“ they are much less flexible than the old spreadsheets.”

I have seen that several times while I was a consultant. People run their stuff on spreadsheets. It’s a big mess but things get done . IT comes in and starts producing “professional” systems. Months of requirements gathering, then they deliver something. It’s not 100% right so people need to write tickets. IT may or may not make the changes. If they make a change it takes forever. People still need to do their job so they go back to spreadsheets.

skipants• 2 years ago

I'm confused... are you just commenting on the name of the website itself or the content?

The content itself is about demonstrating how an LLM/Neural net works using a spreadsheet and is a play on the title "Attention is All You Need". It has nothing to do with using a spreadsheet for most of your use cases.

bunderbunder2• 2 years ago

And the author's comments on the difficulty of doing matrix multiplication in Excel suggest that he doesn't _actually_ believe that spreadsheets are all you need.

rokhayakebe• 2 years ago

Maybe purchase sayn.ai. Saayn.ai is unvailable.

ianand18• 2 years ago

I'm a bonehead. I did buy saayn.ai but forgot to redirect it. Fixed now. Thanks for pointing it out.

KMnO4• 2 years ago

I'm impressed by your investment into this. That's already a couple hundreds dollars (per year) on just the domains.

godzillabrennus• 2 years ago

Harper Reed said this at an 1871 event after Obama got his second term.

wsc981• 2 years ago

Awesome stuff.

The introduction video on the page is very nice indeed to get a basic idea on the inner working of the Excel sheet.

jrockway• 2 years ago

An AI company going for investment banks as customers, eh? Pretty smart idea!

snehesht• 2 years ago

Spreadsheet link https://github.com/ianand/spreadsheets-are-all-you-need/rele...

brnt2• 2 years ago

I'm not a big Excel user, but I see errors that I get when I type in English function names while using a non-English version of Excel. Is it correct that functions (and thus this xlsb file) are not portable to other language versions of Excel?

c-linkage• 2 years ago

It's been my experience that Excel spreadsheets are not transferable from one locale to another. Maybe there is a "culture-invariant" version of a spreadsheet but I haven't found it.

qsdf38100• 2 years ago

They are portable, but the displayed function names are translated depending on the local. Same as comma vs dots.

intalentive• 2 years ago

Jeremy Howard has been using spreadsheets to teach NNs for years. Instructive and intuitive.

ianand18• 2 years ago

Author here. Yes, Jeremy Howard and fast.ai was one of the inspirations for this! I'd actually be curious what he thinks of the project if he ever sees it.

jph00• 2 years ago

He thinks it's really amazingly cool! :D

I'm so happy to hear that I had some part to play in inspiring such a marvellous project.

hinkley• 2 years ago

Reminds me of Standup Maths using colored spreadsheet cells to paint an image.

throwaway14356• 2 years ago

sentient spreadsheets, i don't think ill be able to sleep now.

thomashop• 2 years ago

sentient spreadsheets. i love it. can I use that as my next band name?

xyzzy_plugh• 2 years ago

Spreadsheet, tensor... same difference.

ianand18• 2 years ago

Creator here. Thanks for posting this! Happy to answer questions or take suggestions and hope it helps folks better understand LLMs.

Next video will be on embeddings and hopefully done soon-ish.

okokwhatever• 2 years ago

We need more people like you. Thank you.

anhner2• 2 years ago

Thank you so much for doing these videos, I learned a lot today. You have a talent for teaching! If you don't mind me asking, what is your background?

ianand18• 2 years ago

Happy to help and thanks! Do let me know how the material could be better. Always looking to improve it.

To answer your question:

EECS Major in college; 20 years of engineering and product management experience. I have given a few technical talks at conferences and I do enjoy the process of explaining things though it takes a surprising amount of work.

When I went to school ironically neural nets were the one thing they didn't cover in the intro to AI courses. I've basically learned modern AI from just filling my own curiosity over the years through online resources on nights and weekends. Learned a lot from Jeremy Howard's Fast.ai and Andrej Karpathy's stuff just like everyone else. I really wanted to know how every step of GPT worked, kind of like how you learn Computer Architecture in college: you learn how CPUs work in principle starting with circuits. Then I got a crazy idea the whole model could fit in a spreadsheet because well I just really like spreadsheets. Went down a 2-3 month rabbit hole in my non-existent sparetime to make it work.

enahs-sf2• 2 years ago

moovweb mafia strikes again

ianand18• 2 years ago

Hopefully this outlasts the harlem shake bookmarklet...

krick• 2 years ago

RSS would be really nice.

burkaman• 2 years ago

Not 100% sure this will work, but there is a Mailchimp signup, and Mailchimp newsletters have RSS feeds. Based on the newsletter URL the RSS feed should be https://us21.campaign-archive.com/feed?u=96d33fd949860389358.... There's nothing in there yet but I would expect posts to show up if they start sending out emails.

alpyne• 2 years ago

Does this work for you? https://www.youtube.com/feeds/videos.xml?channel_id=UC7_zl2l...

unixhero3• 2 years ago

Why?

ianand18• 2 years ago

Author here. Appreciate the workarounds suggested but as a religious user of RSS feeds myself I can empathize with the requestor. Have logged as something to look into https://github.com/ianand/spreadsheets-are-all-you-need/issu...

kastnerkyle• 2 years ago

This work is another classic in the "neural nets meet spreadsheets" genre [0]. Really helps visualize what is going on in (at least some) latent spaces.

[0] https://vusd.github.io/spacesheet/

ianand18• 2 years ago

This is so awesome!! I'm going to have to show this in the embeddings video I'm working on when I discuss non-text embeddings and CLIP.

While I created spreadsheet-are-all-you-need.ai as teaching tool, as I've been playing with it I've been having a growing suspicion the spreadsheet interface for AI might be useful beyond teaching, either as a power user control interface or for interpretability. For example, making simple changes to the architecture of GPT and observing how it changes the model behavior can be as simple as cloning a tab and a few spreadsheet functions. Of course, you can do the same in python as well so it remains to be seen.

A HUGE THANKS!

decafninja• 2 years ago

Classic scenario in legacy finance tech: the hotshot trader or investment banker shakes his fist furiously demanding to be given back his Excel spreadsheets and the entire tech department be fired.

denimnerd42• 2 years ago

regulators would like a word.

michaelcampbell• 2 years ago

Not any more; they're overworked and underpaid and have little to no authority in our new reality.

brcmthrowaway• 2 years ago

Why can't a spreadsheet implement GPT-3 or GPT-4?

stareatgoats• 2 years ago

I find this visualization is useful for showcasing the difference between the different model generations: https://bbycroft.net/llm . The difference in scale is massive.

It was discussed here some time ago: https://news.ycombinator.com/item?id=38505211

itomato• 2 years ago

This one is 1.2 GB in binary format and only handles 10 tokens.

Prcmaker• 2 years ago

Cool, the modern equivalent of 1-800-i-really-enjoy-carpeting.

MichaelZuo• 2 years ago

Aside from the minuscule context length, it also lacks the instruction tuning and reinforcement learning from human feedback (RLHF) that turn a large language model into a chatbot.

Is RLHF even strictly necessary?

ianand18• 2 years ago

Strictly necessary? Maybe not. I wrote that before URIAL [1][2]. I actually haven't tried URIAL in GPT2 small but I need to give it a whirl. Might be too small a model to work?

Even if URIAL works with GPT2 small, the really small context length in the Excel file as currently implemented will make it hard to leverage. I've considered a more flexible implementation to support a longer context length (e.g. using Macros to build the layout of the sheet) but have prioritized the teaching videos first.

[1] https://allenai.github.io/re-align/index.html [2] Summary https://twitter.com/intuitmachine/status/1732089266883141856

warkdarrior• 2 years ago

https://news.ycombinator.com/item?id=39700256

Holy color use, Batman! Someone take the crayons away from that web designer.

littlestymaar• 2 years ago

By default it's just going to be a text completion model, you want an additional round of training to make it behave like a chatbot. I guess you could probably get away with just fine-tuning on chatbot discussions, but everybody uses RLHF so I guess it must be much more efficient for that.

russellbeattie• 2 years ago

Breakout inside Google Calendar, an LLM inside Excel... What's next, a VR environment using Slack?

nxobject• 2 years ago

Now we wait for a GPU-accelerated Excel calculation engine to close the loop.

tombert9• 2 years ago

I had a coworker who had the idea of having a system that automatically compiling xlsx files to Apache Spark, so that you could have the easy interface of Excel while having the processing power of Spark to crunch bigger data sets.

He actually quit the company to build it; I should find out what came of that.

LtdJorge3• 2 years ago

Well, there are spreadsheet backends using Apache Arrow for storage. You could use something like pola.rs or Arrow DataFusion + Arrow Ballista for distributed processing of the dataset.

arh5451• 2 years ago

Super cool stuff!

keybits• 2 years ago

What about Google Sheets? This project actually started on Google Sheets but the full 124M model was too big and switched to Excel. I’m still exploring ways to make this work in Google Sheets but it is unlikely to fit into a single file as it can with Excel.

I wonder if it would work in https://rowzero.io/home ?

breckognize2• 2 years ago

Founder of Row Zero here. We can handle it. We can scale your workbook to more memory/cores if the defaults aren't enough.

macrolime• 2 years ago

Any way to try it without an Office 365 subscription?

Alifatisk• 2 years ago

I think Office for web is free

ianand18• 2 years ago

Sadly I do not believe it will work in office for web due to size limits. https://learn.microsoft.com/en-us/microsoft-365/cloud-storag...

Interestingly it could fit within Powerpoint for the web's limits (my guess is that's intended for images).

I have considered a pure browser implementation https://github.com/ianand/spreadsheets-are-all-you-need/issu...

emmelaich2• 2 years ago

Related? I was copy'n'pasting a few chars from one column from to another in gsheets.

Gsheets intuited that I wanted to do this multiple times and offered this formula:

=RIGHT(A7,LEN(A7) - (FIND(CHAR(160),SUBSTITUTE(A7," ",CHAR(160),2))))

sebastiennight• 2 years ago

Wait... this... outputs the right-hand part of a cell in column A that follows the second space character in the string?

How is that related to anything?

Was it, at least, the correct formula for your need?

emmelaich2• 2 years ago

I presume it was the AI/ML part watching me doing the manual stuff and automating it, which is cool.

Yes it was correct.

It gave me 43h0m from "08 Jan 43h0m". Obviously over a column. I was able to adjust that to give me time durations.

taco-hands• 2 years ago

This is a great project! Just forwarded to 7 people to help them work through LLMs. Kudos.

jhanoncomm• 2 years ago

Damn why didn’t I think of that! Well done. And I wonder if in memory spreadsheets are similar to (and as efficient as) Pytorch Tensors anyway!

ponector• 2 years ago

It is truly amazing!

Funny thing is that excel can do such thing but cannot replace dates within the sheet. For example on Windows in Office 2021 if I want to replace text cell which has value 2023-10-10 with new value 2023-10-11 I have only two options as the result: 10/11/2023 or 45210.

enahs-sf2• 2 years ago

worked with Ishan back in the day at Moovweb and he is truly a genius and had ideas way ahead of their time when it came to the web!

ianand18• 2 years ago

Thanks for the kind words. DM or email to reconnect!

throw0101d• 2 years ago

Related to strange things running in spreadsheets, if you want to see how a 16-bit CPU works, Inkbox has created one in a spreadsheet:

* https://github.com/InkboxSoftware/excelCPU

* https://www.youtube.com/watch?v=5rg7xvTJ8SU

A twenty-four instruction assembly language is also provided.

kitd2• 2 years ago

Reminds me of way back when I wrote a simple 8086 assembler in Lotus 123. It even worked for simple uses.

DonHopkins5• 2 years ago

Lotus 123 would have been more popular with programmers if it were named Lotus 012.

dmux• 2 years ago

It's since changed, but for a while the band [Portugal. The Man]'s website was just a Google Sheet!

https://web.archive.org/web/20230831003431/https://www.portu...

tombert9• 2 years ago

I occasionally need to loan people money, and usually they need to pay me back in multiple payments, sometimes over several months.

Being a proper geek, my first inclination was to build a web app to keep track of that and so the people I am loaning cash to can also view their balance, but I realized that would involve maintaining state and login creds and a bunch of other variables I haven’t even considered, and maintaining this app would become a second, unpaid job.

Then I thought “I could just use a Google sheet and share it”, which is what I ended up doing. It’s easy to set permissions, I don’t have to worry about hosting, I can have it do any amount of arithmetic and light programming that I might need, as well as being automatic and reactive as I add information. It will be slower than something I would write in C obviously, but realistically for something involving budgeting the time savings will be on the order of milliseconds.

I love spreadsheets. They provide a gateway to programming for non-programmers, and they provide a low-effort means of playing with data.

ishtanbul• 2 years ago

Its not an unpaid job. Presumably you are charging interest. You just dont have the scale of a bank to make money changing anything close to market rates.

tombert9• 2 years ago

These are family members and/or in-laws, I'm not charging interest to them, so if you count inflation it's actually costing me money.

So it would absolutely be a second unpaid job, but I'll admit that I didn't specify why.

LtdJorge3• 2 years ago

I think you told your experience based on the "spreadsheets are all you need" title. I don't know if you know this, but it's a play on the "Attention Is All You Need" 2017 paper by Google which introduces transformers, the building block of LLMs.

LtdJorge3• 2 years ago

Now I noticed it does say so at the bottom of the page...

tombert9• 2 years ago

That's what I get for not fully reading the article. Thanks for the reference, I have some reading material tonight.

Still, I meant everything I said about spreadsheets :)

anonymouse0082• 2 years ago

Discernment is an earned virtue. Knowing when to build and when to borrow is akin to a great filter in builder culture, congrats on making it through

tombert9• 2 years ago

I do think that there's sometimes value in reinventing the wheel. Sometimes your goal is to figure out how a wheel works, or you think you have a better design for a wheel, etc.

In this case, I don't think anything I'd do is going to be revolutionary, and I don't think I would have learned at that much, so Google Sheets was great.

_fat_santa• 2 years ago

Tangential but I've been thinking about building a real-estate calculator after my first homebuying experience, something that will provide you with a total cost of ownership, points bydowns and other useful metrics about a home purchase. Rather than jumping into a web app to start building, I've been prototyping it in Excel. I found it really cool for prototyping this type of app, I built my entire "MVP" in about an hour and now just evaluating all the "features" I've added before committing to transplanting this into a webapp.

tombert9• 2 years ago

Yeah, at this point for a lot of the more "number heavy" things I do, my first version is generally in Google Sheets to get a rough prototype and to make sure my math is basically correct, and then a port to Julia.

The hyper-interactive nature of spreadsheets makes them kind of genuinely fun to tinker with. You can see results immediately, and you have enough logic (even in just the vanilla cells, not even counting JS or VBA) to implement a lot of algo stuff.

pqwEfkvjs• 2 years ago

How do you deal with people who don't pay back in time or ever? What's your favourite tool for dealing with such situations?

tombert9• 2 years ago

Mentioned in a sibling reply, but the money I loan is to either close friends or family members or in-laws. I know them well enough to know that "not paying me back" really isn't on the table.

In regards to "not paying on time", these are friends and family, so it's not like I'm going to go break their kneecaps or anything; if they're a bit short on the payment date we just push it back.

LecroJS• 2 years ago

Well said. This can go even further by defining JavaScript code as functions in a sheet. For example, if someone pays you back, you click a checkbox in the corresponding cell, and it runs your code to send them a thank you email.

thunfischtoast• 2 years ago

Jokes on you, my Excel regularily thinks that two cells are not equal, despite both of them having exactly the same value and type (also no trailing spaces or these things). Copy and pasting it around sometimes solves the problem, but it never is apparent to me why that happens.

tombert9• 2 years ago

Shot in the dark, but could this be some kind of IEEE floating point rounding shenanigans? Never had that issue in excel specifically, but I’ve certainly had that issue in C when trying to compare two floats that should be equal.

airstrike2• 2 years ago

another shot in the dark but it could be different data types. some numbers can get stored as text when you import them. you can try wrapping your operands in VALUE() or TEXT() formulas accordingly

other than that, I agree with the other poster and the only issue I can think of is due to having a different number of digits after the decimal point causing some rounding error when comparing floats

krunck• 2 years ago

Doesn't work in LibreOffice. Doesn't work with web Excel(too big).

mrfakename• 2 years ago

Wow! Impressive. How did they manage to fit GPT-2 in a spreadsheet?

A question for the author: will it be open sourced?

bunderbunder2• 2 years ago

It's GPT-2 Small, which is only ~125 million parameters. That's big, but it's not out of reach for modern versions of Excel. The final spreadsheet is a 1.25GB file.

There's a GitHub link on the page: https://github.com/ianand/spreadsheets-are-all-you-need

ianand18• 2 years ago

What @bunderbunder said. ^^^

low_tech_punk• 2 years ago

Spreadsheet is the grandfather dataframe

analog31• 2 years ago

Now instead of "it's just curve fitting" I can tell my friends "it's just a spreadsheet."

diracs_stache• 2 years ago

Turns out folks are solving PDEs in excel: https://sie.scholasticahq.com/article/4654-spreadsheet-imple... (i knew about FFTs and special functions , but this looks fun/interesting)

onemoresoop• 2 years ago

Tried the prompt "Mike is hungry and wants to eat some" and the predicted next token is "body". Is that how bad gpt-2 was?

kirill5pol• 2 years ago

The OG deep learning Excel:

https://www.deepexcel.net/

dimatura• 2 years ago

Haha, I'm one of the authors, although most of the credit goes to the other author (David Fouhey). Despite being in the form of a joke, this sheet is actually functional, for anyone wondering. Like the one in this post, it's inference only, but for a CNN instead of a transformer. I think someone actually made an excel CNN with backpropagation as well.

wandynn• 2 years ago

The content on the web page is directly converted into Excel. I enter a Propmt and there is no return value.

Pokerface777• 2 years ago

Why wasn't that a link to a .xls file from the spreadsheet sharing network (/s)? (in other news, SQL is all you need, sometimes.)

wslh• 2 years ago

Could we summarize that spreadsheets are one of the best practical representations (UX/UI wise) and integration tech for databases? From the technological architecture point of view, don't we should separate Spreadsheets = UX/UI + DAG (directed acyclic graph) + Database + Integrations ?

ivtest• 2 years ago

I've downloaded the sheet. If I click on Calculate Sheet it doesn't do anything. Is the Sheet working?

Spreadsheets are all you need

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