Ishan Khatri
@ishan.khatri.io
Researching computer vision stuff at Stack AV in Pittsburgh. Photography @ishankhatri.com
Pinned
Ishan Khatri
@ishan.khatri.io
· Jul 9
My team at Stack just open sourced our runtime shape checking library for PyTorch & Numpy. It's hugely inspired by
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
Made a dedicated account for photography. Best viewed on @flashes.blue :)
February 18, 2026 at 2:26 AM
Made a dedicated account for photography. Best viewed on @flashes.blue :)
Reposted by Ishan Khatri
The Discord age verification discourse focuses on adults losing access to communities they have a right to access. That's important.
I'm also worried, though, about the kids. They seem to be an afterthought in these conversations. They have much to lose too. 🧵 www.theverge.com/tech/875309/...
I'm also worried, though, about the kids. They seem to be an afterthought in these conversations. They have much to lose too. 🧵 www.theverge.com/tech/875309/...
Discord will require a face scan or ID for full access next month
Age verification for all.
www.theverge.com
February 10, 2026 at 3:38 PM
The Discord age verification discourse focuses on adults losing access to communities they have a right to access. That's important.
I'm also worried, though, about the kids. They seem to be an afterthought in these conversations. They have much to lose too. 🧵 www.theverge.com/tech/875309/...
I'm also worried, though, about the kids. They seem to be an afterthought in these conversations. They have much to lose too. 🧵 www.theverge.com/tech/875309/...
Inside you there is an agent swarm
Inside you there are tens of trillions of agents
inside you there are two agents
February 7, 2026 at 3:49 AM
Inside you there is an agent swarm
A surprising amount of AI fear mongering can be boiled down to this simple trope.
See also:
PROGRAMMER: “I gave an LLM access to launch the nukes with no oversight”
LLM: “I launched the nukes”
PROGRAMMER: “Oh no how could you have done this?!? AI is so unsafe”
See also:
PROGRAMMER: “I gave an LLM access to launch the nukes with no oversight”
LLM: “I launched the nukes”
PROGRAMMER: “Oh no how could you have done this?!? AI is so unsafe”
February 2, 2026 at 2:42 AM
A surprising amount of AI fear mongering can be boiled down to this simple trope.
See also:
PROGRAMMER: “I gave an LLM access to launch the nukes with no oversight”
LLM: “I launched the nukes”
PROGRAMMER: “Oh no how could you have done this?!? AI is so unsafe”
See also:
PROGRAMMER: “I gave an LLM access to launch the nukes with no oversight”
LLM: “I launched the nukes”
PROGRAMMER: “Oh no how could you have done this?!? AI is so unsafe”
Uhh guys… did they just build gastown into the model??????
www.kimi.com/blog/kimi-k2...
www.kimi.com/blog/kimi-k2...
Kimi K2.5: Visual Agentic Intelligence
Try Kimi K2.5, the strongest open-source model for visual coding. Explore agent swarm preview for massive tasks. Simplify complex Office work with precision.
www.kimi.com
January 27, 2026 at 7:45 AM
Uhh guys… did they just build gastown into the model??????
www.kimi.com/blog/kimi-k2...
www.kimi.com/blog/kimi-k2...
Guys I just read Gas Town… what the fuck?
January 20, 2026 at 12:54 AM
Guys I just read Gas Town… what the fuck?
Yes….But also I think that this just proves programmers will still be needed… you need to acquire the skills somehow? Everyone else is just playing slots… maybe the barrier to entry for the skills is lower? Though tbh id argue for coding it was already low (see self-taught boot campers)…
if this is how you use claude code then I’m sorry to say: skill issue, not the LLM’s fault
January 20, 2026 at 12:54 AM
Yes….But also I think that this just proves programmers will still be needed… you need to acquire the skills somehow? Everyone else is just playing slots… maybe the barrier to entry for the skills is lower? Though tbh id argue for coding it was already low (see self-taught boot campers)…
Fellow Linux enjoyers, is Gnome still the best DE with good touch support? Or is there something else I can use? (Have an older surface pro tablet I’d like to use for notes and pdfs etc)
January 17, 2026 at 8:18 PM
Fellow Linux enjoyers, is Gnome still the best DE with good touch support? Or is there something else I can use? (Have an older surface pro tablet I’d like to use for notes and pdfs etc)
me sowing: "I'll just use some attention here, a bit of softmax there ezpz"
me reaping: inf/0 = NaN hahahahahahahaha
me reaping: inf/0 = NaN hahahahahahahaha
January 16, 2026 at 12:27 AM
me sowing: "I'll just use some attention here, a bit of softmax there ezpz"
me reaping: inf/0 = NaN hahahahahahahaha
me reaping: inf/0 = NaN hahahahahahahaha
Wrote a whole ass thread om this a while ago: bsky.app/profile/isha...
This is how free and open access works. There is no way to have a free and open access project and then go “wait, no, not like that”.
www.citationneeded.news/free-and-ope...
www.citationneeded.news/free-and-ope...
January 15, 2026 at 9:01 PM
Wrote a whole ass thread om this a while ago: bsky.app/profile/isha...
Kyle is unfortunately not on BlueSky but he wrote this awesome blog post which is a love letter to CVPR. A conference that has in many ways become our “home conference”. It’s a reflection on the past and a call to action to preserve the incredible culture of CVPR.
vedder.io/misc/lover_l...
vedder.io/misc/lover_l...
A Love Letter to CVPR
A Love Letter to CVPR
vedder.io
January 15, 2026 at 7:00 AM
Kyle is unfortunately not on BlueSky but he wrote this awesome blog post which is a love letter to CVPR. A conference that has in many ways become our “home conference”. It’s a reflection on the past and a call to action to preserve the incredible culture of CVPR.
vedder.io/misc/lover_l...
vedder.io/misc/lover_l...
Reposted by Ishan Khatri
Some vibe-coding thoughts: I think the zero-coding-experience vibe coders miss how much of what impresses them when Claude produces what they perceive to be a fully functional app comes from the ready-built frameworks that enable the construction of such apps just by writing some boilerplate.
January 8, 2026 at 9:57 PM
Some vibe-coding thoughts: I think the zero-coding-experience vibe coders miss how much of what impresses them when Claude produces what they perceive to be a fully functional app comes from the ready-built frameworks that enable the construction of such apps just by writing some boilerplate.
The biggest misconception I see online about self-driving is that end-to-end == no LiDAR (camera only).
The sensor suite doesn’t determine the algorithmic approach, you can have an end to end approach with multiple sensors 😑
The sensor suite doesn’t determine the algorithmic approach, you can have an end to end approach with multiple sensors 😑
January 7, 2026 at 3:22 AM
The biggest misconception I see online about self-driving is that end-to-end == no LiDAR (camera only).
The sensor suite doesn’t determine the algorithmic approach, you can have an end to end approach with multiple sensors 😑
The sensor suite doesn’t determine the algorithmic approach, you can have an end to end approach with multiple sensors 😑
Alright in the interest of creating the kind of discussion/posting I want to see on this site, I'm gonna share something that I learned in the past few weeks. Not new, not mind blowing, but I was reading the VAE and VQ-VAE papers this winter break for some projects so here we go 🧵
January 6, 2026 at 3:18 AM
Alright in the interest of creating the kind of discussion/posting I want to see on this site, I'm gonna share something that I learned in the past few weeks. Not new, not mind blowing, but I was reading the VAE and VQ-VAE papers this winter break for some projects so here we go 🧵
Working on this 🦾
what i want from ai: please just do my laundry for me and make me tasty snacks
what im getting from ai: here’s some generated anime waifus that we think you might enjoy
what im getting from ai: here’s some generated anime waifus that we think you might enjoy
January 6, 2026 at 1:50 AM
Working on this 🦾
Stack is going to be at ICCV with a booth! And I'm hiring interns for next summer! If you want to work on 4D reconstruction, novel view synthesis and "world modeling" for AVs come to our booth (#230) at ICCV and chat with our team!
stackav.com/announcement...
stackav.com/announcement...
ICCV 2025 - Stack AV
Join Stack AV at ICCV 2025 - Booth #230. Explore how we're advancing autonomous trucking through world-class robotics and computer vision.
stackav.com
October 8, 2025 at 6:29 PM
Stack is going to be at ICCV with a booth! And I'm hiring interns for next summer! If you want to work on 4D reconstruction, novel view synthesis and "world modeling" for AVs come to our booth (#230) at ICCV and chat with our team!
stackav.com/announcement...
stackav.com/announcement...
“exam maxxing kumon monsters” is sending me lmfao 🤣
Interesting how much resentment this photo created from white conservatives who assumed that the dismantling of DEI meant elite schools would return to the 1940s.
August 5, 2025 at 5:21 AM
“exam maxxing kumon monsters” is sending me lmfao 🤣
This is a real rebuttal from the papers I am reviewing at NeurIPS... the reviewer who wrote this gave the paper a 2 (reject) with a confidence of 5 (absolutely certain & familiar with all related work, the highest confidence available).
What the hell are we even doing here...?
What the hell are we even doing here...?
August 5, 2025 at 4:03 AM
This is a real rebuttal from the papers I am reviewing at NeurIPS... the reviewer who wrote this gave the paper a 2 (reject) with a confidence of 5 (absolutely certain & familiar with all related work, the highest confidence available).
What the hell are we even doing here...?
What the hell are we even doing here...?
My team at Stack just open sourced our runtime shape checking library for PyTorch & Numpy. It's hugely inspired by
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
July 9, 2025 at 3:07 AM
My team at Stack just open sourced our runtime shape checking library for PyTorch & Numpy. It's hugely inspired by
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
@patrickkidger.bsky.social's Jaxtyping but fixes a few key issues we ran into (namely, compatibility with torch.jit.trace & torch.compile).
Try it with `pip install dltype`
On my way to @cvprconference.bsky.social! Catch our presentation on the 2025 Argoverse challenges at the Workshop on Autonomous Driving tomorrow at 11:30am in Grand C1!
June 10, 2025 at 11:13 PM
On my way to @cvprconference.bsky.social! Catch our presentation on the 2025 Argoverse challenges at the Workshop on Autonomous Driving tomorrow at 11:30am in Grand C1!
Once again I am pleading with researchers. DO NOT HOST YOUR DATASETS ON GOOGLE DRIVE.
Downloading 100s of GB from a web browser with rate limits is a recipe for disaster. Please use large file storage buckets like S3 that have a CLI 😭
Downloading 100s of GB from a web browser with rate limits is a recipe for disaster. Please use large file storage buckets like S3 that have a CLI 😭
May 28, 2025 at 6:06 PM
Once again I am pleading with researchers. DO NOT HOST YOUR DATASETS ON GOOGLE DRIVE.
Downloading 100s of GB from a web browser with rate limits is a recipe for disaster. Please use large file storage buckets like S3 that have a CLI 😭
Downloading 100s of GB from a web browser with rate limits is a recipe for disaster. Please use large file storage buckets like S3 that have a CLI 😭
Just over a month left to submit to this year's Argoverse 2 challenges! Returning from previous years, are our motion forecasting and lidar scene flow challenges. And NEW for this year with a $10k prize pool is our Scenario Mining challenge!🧵👇
April 22, 2025 at 12:15 AM
Just over a month left to submit to this year's Argoverse 2 challenges! Returning from previous years, are our motion forecasting and lidar scene flow challenges. And NEW for this year with a $10k prize pool is our Scenario Mining challenge!🧵👇