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Show HN: Nobie – an Excel-compatible runtime for agents and humans

nobie.com

31–40 of 79 posts

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#31

This is definitely giving of vibes like what Deno/Bun are to Nodejs, Nobie is to Excel. I wish there was a Windows version. Hopefully, this gives the Excel team reason to compete and improve their product like what happened to Nodejs.

Don't worry, windows is coming... :)

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#32

The copy here says that your data is Local-only and that it can interface with Claude, Codex, or Gemini... are you running these models locally, or am I missing something?

We're saying we don't take your data. If you choose to use codex or claude, and send your data to them yourself, that's your choice.

You don't need to use AI. We're fine if you just want a really good, free, spreadsheet tool :)

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#34

Is this manipulating excel files using agent AI? How is this different from using a python package like openpyxl and adding a UI layer on top with agentic co-editing? https://github.com/rush86999/atom/blob/main/backend/core/off...

openpyxl is great at what it does, but it’s a file-format library rather than a workbook runtime.

It can insert columns, for example, but it doesn’t maintain dependencies such as formulas, tables, charts, or defined names when doing so. It also doesn’t evaluate formulas.

Nobie runs the workbook like Excel would: it evaluates formulas, maintains workbook semantics through edits, renders the result, and reads and writes the file.

Roughly speaking, Nobie is to an Excel workbook what V8 is to JavaScript. openpyxl is closer to a parser and serializer.

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#35

Is this manipulating excel files using agent AI? How is this different from using a python package like openpyxl and adding a UI layer on top with agentic co-editing? https://github.com/rush86999/atom/blob/main/backend/core/off...

openpyxl is great at what it does, but it’s a file-format library rather than a workbook runtime. It can insert columns, for example, but it doesn’t maintain dependencies such as formulas, tables, charts, or defined names when doing so. It also doesn’t evaluate formulas. Nobie runs the workbook like Excel would: it evaluates formulas, maintains workbook semantics through edits, renders the result, and reads and write…

agents do a lot better when they can "run" the excel workbook and understand the impact of inputs, and how pixels look when layering on things like conditional formats.

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#36

This is definitely giving of vibes like what Deno/Bun are to Nodejs, Nobie is to Excel. I wish there was a Windows version. Hopefully, this gives the Excel team reason to compete and improve their product like what happened to Nodejs.

Don't worry, windows is coming... :)

Looking forward to trying it out on windows, looks really interesting.

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#37
post #14

Earlier quoted context omitted.

What is the business model here? The website made think "sounds too good to be true"

Fair question. The short version is: the desktop app and CLI are free and always will be; optional cloud & AI services will cost money. Working w/ .xlsx files shouldn't cost money, and we think people should be able to use their own AI. We expect to charge orgs/enterprises for a cloud product around governance, and for AI where/when it makes sense. We also plan to make some money when large companies use Nobie for tr…

Also, we've designed the product so it costs us zero dollars to run :)

having zero marginal cost is nice and allows us to do things that others can't

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#38

Earlier quoted context omitted.

Fair question. The short version is: the desktop app and CLI are free and always will be; optional cloud & AI services will cost money. Working w/ .xlsx files shouldn't cost money, and we think people should be able to use their own AI. We expect to charge orgs/enterprises for a cloud product around governance, and for AI where/when it makes sense. We also plan to make some money when large companies use Nobie for tr…

Also, we've designed the product so it costs us zero dollars to run :) having zero marginal cost is nice and allows us to do things that others can't

Is this because your free customers bring their own ai/tokens?

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#39
post #38

Earlier quoted context omitted.

Also, we've designed the product so it costs us zero dollars to run :) having zero marginal cost is nice and allows us to do things that others can't

Is this because your free customers bring their own ai/tokens?

Yeah, we're not providing subsidized AI to people. It costs us nothing to give people a great, computer-use friendly, native spreadsheet app

Re: Show HN: Nobie – an Excel-compatible runtime for agents and humans

#40
post #6

Some features I think are pretty cool: - We can render pixel perfect PNGs and PDFs (native vectorized PDFs) - You can pass an xlsx, inputs, and output cells, and get a JSON API from any excel workbook - You can pipe a postgres query into an xlsx file, and then run excel formulas over it - You can pretty easily setup a `git diff` helper for xlsx files that shows you the changes you care about - We have a built-in term…

Can I use CLI to convert an .xlsx to PDF? What sort of pagination do you support? Can the page expand to contain the entire sheet? Can you split into physical pages given page size?
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