Hacker Newsnew | past | comments | ask | show | jobs | submit | lukehollis's commentslogin

Text to 3d simulation on a map. It does historical or fictitious events pretty well if it's interesting: https://mused.com/map/

I was working on world models / generative environments but without the training data available as an independent researcher, ended up focusing on building with existing geospatial data.

The same architecture of the '24 Genie paper's dynamics model is instead trained on historical data for risk analysis and creating a heatmap in the 2d map. I'll try to adapt this for a more generalizable urban mobility model as well.


you're the best of us. How'd it do? Can you share it?


it was beautiful


Ayvri is impressive, and thanks for the feedback - I hear what you're saying about the convincing replica


Updated -- the geocoding was moving the map around too quickly


much better this time around


Thanks!


Thanks, this should be updated for a better landing on mobile


Thanks! The worst is the elevation API -- but yes, I monitored costs throughout today, it's not prohibitively expensive.


Thanks!


Here's a video -- the 3d map tiles quota was hit https://www.youtube.com/watch?v=zXS9sNcDLJU

Should be back shortly!


Ah, thanks, that video looks pretty cool!


Sorry, hit a quota on the 3d map tiles - here's video https://www.youtube.com/watch?v=zXS9sNcDLJU

And requested increase, should be back soon!


This is the best thing that anyone has simulated yet hahah


Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: