Viewing profile — ajayjain

I'm one of the team members at Genmo that worked on Mochi 1. Let me know if you have questions :)

Genmo | Senior Engineer | San Francisco, CA | Full-Time | *[ https://genmo.ai](https://genmo.ai/) * Genmo is a vertically integrated AI company pushing the boundaries of what's pos…

Hi @sirianth, this is Ajay. Are you talking about the https://ajayj.com/dreamfields colab? Feel free to dm me on Twitter (@ajayj_) or email me if you're facing bugs. Dependencies k…

Hi! Ajay here. Correct, our shading model doesn't compute intersections, since that's a bit challenging with a NeRF scene representation.

Zooming in, their map reports that vaccination rates in 94707 are now over 100% -- it's the gray region north of UC Berkeley. Perhaps folks are commuting in to 94707 to receive dos…

Yep! You got the motivation exactly right. The goal is automatic program "rejuvenation" w/o all the engineering and maintenance costs. Revectorization in the compiler allows progra…

Thanks! The tests were run on a single thread since the source kernels & test programs were single threaded. It was important for us to find the largest possible instruction graphs…

Two years ago, I wrote an LLVM compiler pass that automatically upgrades SSE or AVX-2 code to AVX-512 when those instructions are available. It's helpful for getting performance ga…

I'm one of the authors of this paper, feel free to ask questions.

Loss aversion tells us that gains and losses have different emotional impact. In particular, perceived losses supposedly have a strong negative impact on people. [1] If Lyft employ…

Thank you! :)

In some recent work from my group [1], we reduce the complexity of keeping up with new SIMD ISAs by retargeting code between generations. For example, a compiler pass can take code…

I used this article (and some other pieces) to help with some robotics research in Python a few months ago. Behavior trees are fantastic abstractions that definitely simplify FSM c…

https://www.youtube.com/user/sixtysymbols - really interesting and well made physics videos https://www.youtube.com/user/flitetest - fixed wing and (multi)copter builds and flights…

In a sense, it's the replacement that someone who has their bike stolen is paying for, not the original. If it gets stolen, you'd need to get a ride home, find a new bike without t…

When I make a message, the URL seems to use zeroclipboard for Flash based click-to-copy, but I have Flash blocked with an extension and click to play. It would be nice if the messa…

Where the percentage correct is significantly below 50%, it seems like there are very widespread myths being accepted, possibly dangerously. Malaysia scored 8% and Russia scored 18…

Many apps use several of these business models at the same time - buy in game currency with money or watch in game sponsorships to earn it, then use that currency to buy virtual it…

What does %% do? The documentation says: a %% b is the same as (a % b + b) % b, but what is the difference between "true mathematical modulo" and the standard modulo?

"against the development, use or distribution of Open Source Software or Home-Grown Systems to the extent that such Open Source Software and Home-Grown Systems are not Bundled with…

One of the Windows 8 improvements is with the default file copy/move, and I no longer use TerraCopy. There are a bunch of under-the-hood/utility improvements outside the aesthetic.…

I'm not too familiar with Python, but this is case sensitive unlike benhoyt's examples. Would this be case insensitive? lines = [line for line in open("bible.txt")] words = [word.l…