I vibecoded a pdf replacement at work, sort of.
I wanted a way to make submitting Inventory Changes at work easier, so I took the pdf, used StirlingPDF to convert to an html bundled zip, I converted the .png with the form border and symbols to base64, and then wrote a powershell script to replace <p> tags with variable data from a csv export of our inv data(I tried to use odbc to extract it but once a dev showed me the logical, physical, and views that made up our Inventory lookup I went back to using a xlsx export that is built into our environment and letting the ps1 trim and sanitatize the input). As the conversion places text with absolute positioning, I was able to fine tune the layout and spacing. I then used my local AI qwen3.6-27b to convert my ps1 to a single html binary webapp with html/css/js, no external framework, two js scripts are loaded via cdn for now.
Inspired by how well that worked I vibecoded a drag and drop editor to build forms for other processes, I upload a png w which gets converted to base64 and then I can drag and drop text elements to where they need to be and export.
I know how many people feel about AI coded projects so these are really only for me, I didn't expect my coworkers to adopt it or anything but they did.
While I think you would be stupid to try and vibe-code EG a banking platform or SAP, I do think there is a lot of scope for small apps that can solve a particular issue.
I've just vibe-coded a mobile app, and I'm comfortable doing that because this particular app can't update data or send data anywhere. It's damage blast radius is pretty low.
Sounds pretty interesting. Got a video of it? Sometimes our vibe coded tools are pretty useful... but sometimes we can be a bit shy to share them given the vibeness...