Show HN: OM Core – multidimensional models without spreadsheet cell formulas

Re:Show HN: OM Core – multidimensional models without spread... by densekernel on Friday July 03, 2026 @10:59AM (#48775861)

https://x.com/andrewchen/status/2031532980032909640 - related?

"prediction re the end of spreadsheets

AI code gen means that anything that is currently modeled as a spreadsheet is better modeled in code. You get all the advantages of software - libraries, open source, AI, all the complexity and expressiveness."

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Re:Show HN: OM Core – multidimensional models without spread... by cyanydeez on Friday July 03, 2026 @04:57PM (#48779868)

the only way that's possible is if you can use a spreadsheet to test the code.

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Re:Show HN: OM Core – multidimensional models without spread... by cloudcell on Saturday July 04, 2026 @11:50AM (#48786257)

“Anything that is currently modeled” would be true if we could guarantee the correctness of AI-generated code.

Business people prefer the familiarity of spreadsheets, or at least some kind of grid. At the same time, I am working on this software out of frustration with spreadsheets, because users are forced to translate A1*B2-style addresses into business meaning.

So I agree that code is one possible direction. But I think there is also a middle ground: business rules over dimensions. Enterprise tools like TM1 have explored this direction for decades.

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