vishal @sirsystems2
Interests: Information retrieval, Systems for Deep learning Experiences: IIT Kharagpur, Microsoft Turing team, UMass Amherst Bangalore Joined March 2019-
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We understand the push for Zoho to go public. But let me state the reality: Arattai would very likely not have been built by a public company that faces quarter to quarter financial pressure. It was a "hopelessly foolish" project, and even our employees had expressed scepticism…
We understand the push for Zoho to go public. But let me state the reality: Arattai would very likely not have been built by a public company that faces quarter to quarter financial pressure. It was a "hopelessly foolish" project, and even our employees had expressed scepticism…
Hangzhou supremacy. DeepSeek, Unitree, and this is bionics from BrainCo. Someone asked me recently “what is there to see in Hangzhou?” Well, don't you think it's grand when a millenia-old city past its glory days reinvents itself as Cyberpunk Central?
Qwen3-VL, this is what you many guys are always wanting. Enjoy 🍻
@wzhao_nlp It will become like playing chess. Do you like it enough to invest and carve it into your brain? If yes, you do it. If no, (wait for) AI to be good enough to do it.
Sandisk's stock price has nearly tripled since this tweet Seagate has nearly doubled
I was surprised by how many didnt know that (1) per token MLE is whole seq MLE, and (2) PG at token level same as PG at seq level (optimizkng one big combinatorial action). story is different if you introduce fitted critic/Q-values or intermediate resets.
I was surprised by how many didnt know that (1) per token MLE is whole seq MLE, and (2) PG at token level same as PG at seq level (optimizkng one big combinatorial action). story is different if you introduce fitted critic/Q-values or intermediate resets.
Martin Kleppmann's "Distributed Systems" Playlist: youtube.com/playlist?list=… Lecture Notes: cl.cam.ac.uk/teaching/2122/…
You thought systemd was bloat? You're running genetic code that needs to build lizard hands before making human hands because of 250M years old technical debt
You thought systemd was bloat? You're running genetic code that needs to build lizard hands before making human hands because of 250M years old technical debt
TIL that there is the is one CUDA kernels god at OpenAI and it’s so incredibly refreshing to see he had a “normal” career path, without trebucheting from MIT to Harvard to Bell Labs to OpenAI
this post is the reason why i have an insane amount of respect for Tri Dao
this post is the reason why i have an insane amount of respect for Tri Dao
These two playlists on CUDA are a great start. Some videos are old, and the content may miss the latest details. Always refer to the latest official guide. CUDA Crash Course: youtube.com/playlist?list=… CUDA Programming Course: youtube.com/playlist?list=…
These two playlists on CUDA are a great start. Some videos are old, and the content may miss the latest details. Always refer to the latest official guide. CUDA Crash Course: youtube.com/playlist?list=… CUDA Programming Course: youtube.com/playlist?list=… https://t.co/nswzqdmlj6
I'm pleased to announce another (fairly minor) update to my RL tutorial (I fixed some typos, cited more papers, and added a wee bit more stuff on multi-agent RL and RL for LLMs). I don't have time to work on this anymore, so enjoy it as is! (Link below)
You are capable of becoming way more skilled than you think -- so don't get lazy, don't make excuses, don't waste your time looking for hacks to succeed without skill, just do the damn work, work smart (efficiency) and hard (volume), and reap the reward. You have so much…
The most important skill for a researcher is not technical ability. It's taste. The ability to identify interesting and tractable problems, and recognize important ideas when they show up. This can't be taught directly. It's cultivated through curiosity and broad reading.
Great lecturers can make students feel like they're learning and inspire them to want more of that feeling. However, this is not an indication of actual learning. Even Feynman, widely regarded as the greatest lecturer of all time, wrote about the phenomenon:
batch determinism and numerical stability are things i've spent a lot of time on in the last few years. im really happy to see something of this quality come out and highly recommend you read it. excellent work @cHHillee
batch determinism and numerical stability are things i've spent a lot of time on in the last few years. im really happy to see something of this quality come out and highly recommend you read it. excellent work @cHHillee
Someone has finally published nuances of how NCCL algorithms and protocols work. Thank you so much to the authors since documentation is so scarce! arxiv.org/abs/2507.04786
Another bad day for "AI can't do math". Math, Inc., a new company started by Christian Szegedy, has announced that its agent, Gauss, has autonomously completed Terry Tao and Alex Kontorovich's Strong Prime Number Theorem project in 3 weeks (human experts' progress stalled after…
Another bad day for "AI can't do math". Math, Inc., a new company started by Christian Szegedy, has announced that its agent, Gauss, has autonomously completed Terry Tao and Alex Kontorovich's Strong Prime Number Theorem project in 3 weeks (human experts' progress stalled after… https://t.co/HvlxJxPKpZ
Sapphire Canyon, a Martian sample collected by our Perseverance rover, could preserve evidence of ancient life on the Red Planet. Here's what we've learned after a year of scientific scrutiny: go.nasa.gov/4n35lVM

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