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Tomas Petricek 2025-01-06 22:13:21

For a research project we're doing, I'm looking for some Excel experts - if you (or someone you know) have done something non-trivial with Excel, please let me know! We are thinking of doing some additions to the spreadsheet programming model and are curious how people currently solve the kind of problems we are interested in - so we want to ask people to solve a series of task and see how they would think about them. (I know it is hard to say who is "Excel expert" - ideally, we are looking for people who will have some thoughts about different ways of structuring larger things or encoding some kind of simulations using Excel.)

Guyren Howe 2025-01-07 01:55:59

Not an Excel expert. But I do know that a few years back, Excel added a grossly underappreciated feature: user-defined functions.

Amazing upgrade to usability and flexibility.

Xavier Lambein 2025-01-07 10:51:22

At my previous company, engineers built a bunch of (climate, energy, economic, etc.) models with Excel. At some point (before my time) we even built an Excel to C compiler, so we could run these models faster in production 😅 I could try and get in touch with them, if you're interested.

Tomas Petricek 2025-01-07 20:25:21

@Guyren Howe I know! I think it is interesting how little attention this got - perhaps it will just take time, or perhaps it is used by more advanced users - but it may also be that this is too big step from the baseline model of spreadsheets... It would deserve some serious examination!

Tomas Petricek 2025-01-07 20:26:56

@Xavier Lambein That sounds super interesting - if you have any friendly contacts there, I would love to get in touch with them. Excel to C sounds like an cough cough interesting project 😄 but I bet there is a plenty of similar things all over the industry. What would be the best way to get in touch? If by email, mine is tomas@tomasp.net.

Xavier Lambein 2025-01-08 20:27:26

I'll try and reach out to some people who still work there, and if it works out I'll put yall in touch 🙂

Vitorio Miliano 2025-01-07 16:45:33

Hey, folks, if you're working with AI to help you spec, prototype, or build your projects; or if you're designing forward-looking interfaces to help utilize or apply AI, I'd encourage you to put in for a talk at Rosenfeld Media's upcoming Designing with AI 2025 conference. A colleague is doing the curation, and they're looking especially for cutting edge explorations like get shown here on the regular (just looking in #share-your-work, Mariano Guerra, @Francisco Garau, Maikel van de Lisdonk, @Pavel Mikhailovskii!). The CfP is short and it's currently slated to close this week: rosenfeldmedia.com/designing-with-ai/call-for-case-studies (happy to pass along any questions if you have them). The conference is fully virtual, they have a great speaker prep process, and there's an honorarium. Thanks!