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vish

@vishctx

•⁠ ⁠research scientist at @meta •⁠ ⁠virtualization is the name of the game rn •⁠ ⁠work on Linux kernel •⁠ ⁠dm me if you are building on ai agents or infra!

bay area Katılım Eylül 2015
2.9K Takip Edilen1.4K Takipçiler
vish
vish@vishctx·
@championswimmer I think they recently launched an ad feature, maybe that gets a boost because of this?
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Arnav Gupta
Arnav Gupta@championswimmer·
@vishctx Uber's revenue increases if - users take more Uber rides - users take longer Uber rides - users order more food - user order food more often No amount of "underlying infra for AI" used by Uber is going to make their users start travelling more or eating more food
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vish@vishctx·
@charles_irl I always found KV Cache to be like naan bread. KV and Cache kinda mean the same thing!
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Charles 🎉 Frye
Charles 🎉 Frye@charles_irl·
can't believe we called it a KV cache when the "KV" part is clearly an implementation detail 😞
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vish@vishctx·
@amitpr Wait until you reach the KVM guest clocks, fun begins then! :)
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Amit
Amit@amitpr·
In efforts to "eat my cake and have it too" I am now reading about atomic clocks ...how did we get here
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vish
vish@vishctx·
C is the most secure language right now because it has no package manager. Zero supply chain attacks. You want to know if a number is even? You don't ⁠npm install⁠. You write ⁠x & 1⁠ and manipulate those bits yourself.
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vish
vish@vishctx·
@hahnbeelee At this point every company should start offering a headless mode
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Hahnbee Lee
Hahnbee Lee@hahnbeelee·
overheard in sf: does doordash have an mcp?
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vish
vish@vishctx·
@agentic_matt Yeah, I am open to any roles in that space.
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vish
vish@vishctx·
My role was unfortunately impacted by recent company-wide restructuring, and I am now looking for my next opportunity. If you are hiring or know teams building in the sandbox and agentic runtime space, I would love to connect. I bring deep experience building large-scale production infrastructure and contributing to virtualization subsystems across the kernel and VMM. DMs are open. Referrals and RTs are highly appreciated!
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vish
vish@vishctx·
@LeylaKuni @upInYerCommentz Assuming they could figure out a way to do cabling, a lot of old office buildings are in downtown area. There’s only so much power that can be drawn from the power lines today, and getting more power into DCs means all of the other building around lose capacity.
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Leyla
Leyla@LeylaKuni·
@upInYerCommentz another question: why aren't they putting more data centers in old office buildings (instead of annoying boomers in suburbs)?
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Leyla
Leyla@LeylaKuni·
I know nothing about data centers (obviously), but is there a reason they can’t be multi-story?
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vish@vishctx·
@oanaolt I work with model trajectories and logs, I can help with it!
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Oana Olteanu
Oana Olteanu@oanaolt·
Do I know anyone who loves AI logs and wants to help me with something?
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Arnav Gupta
Arnav Gupta@championswimmer·
@badlogicgames They want him to stop inventing terms like "vibe coding". Only Anthropic lawyer certified terms will be coined from now on 🤣
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Mario Zechner
Mario Zechner@badlogicgames·
i was quite excited about everything i heard about his plans for education. kinda sad this won't happen for a while. but in return we'll get the most excellent flicker :D
Andrej Karpathy@karpathy

Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.

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vish
vish@vishctx·
LLM just like me during my entrance exam. Look at options and think a human definitely can’t walk more than 10kms in 20 minutes and then derive an answer!
Nishant Balepur@NishantBalepur

🚨 New Paper! 🚨 One of my first Ph.D. papers found that LLMs can answer multiple-choice questions without seeing the question 🤔 At #ACL2026, I'm presenting a follow-up showing that current reasoning LLMs can still do this! And quite similarly to a clever test-taker 🧑‍🎓🧵

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Ivan Burazin
Ivan Burazin@ivanburazin·
So Microsoft doesn't really seem to understand agents. If they don't course correct, not only will my portfolio get cooked, but they'll also die.
Ivan Burazin tweet media
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vish
vish@vishctx·
One of the big issues that I’m seeing with using AI for any non coding work is it lacks uniqueness. I tried using it for creating invitations for events and all of them end up generating variations of the same thing. I have a hard time generating ideas that are not in distribution! I can see it being a skill issue on my end, but aren’t these AIs supposed to help folks like me churn out decent stuff? 😅
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vish@vishctx·
COMMIT 1: "Implemented high-performance IPv4 parsing logic." COMMIT 2: "Fixed minor bug in IHL calculation." COMMIT 3: "Fixed Total Length bug." COMMIT 4: "Reverted to human code because the AI thought IPv4 stood for 'IPv4-legged animals'."
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vish
vish@vishctx·
@diptanu Unless it’s a product requirement to have local disks, you can usually have a vfio-user device emulating NvME that can be moved between VMs to avoid snapshotting disk state. This can have a base template and you build out overlays on top of it.
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Diptanu Choudhury
Diptanu Choudhury@diptanu·
You can now create Tensorlake sandboxes with large resources, then snapshot and resume them in 1–2 seconds. We’ve heard from users that snapshot and resume for large sandboxes is still an unsolved problem. Here’s an example: a sandbox with 32GB RAM and a 60GB disk compiling the Deno Rust codebase. We can suspend it in 1-1.5 seconds and resume it in less than a second.
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vish
vish@vishctx·
@zmwang Happy to cook for people who can make a trip to South Bay!
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Mike Wang
Mike Wang@zmwang·
Chindian dim sum restaurant concept for SF Menu 1) chili crisp papadums 2) mapo paneer 3) hot & sour pani puri 4) claypot goat biriyani 5) Peking duck + scallion aloo parathas 6) butter chicken XLBs 7) black sesame jalebi sundae 8) dan dan chaat noodles Should we do this?
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vish@vishctx·
@WenhuChen It is definitely bringing down the billable hours that can be charged by lawyers in a lot of cases since the amount of time taken to search through relevant cases and arguments has become faster!
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Wenhu Chen
Wenhu Chen@WenhuChen·
Curious: is Claude Code/Cowork or Codex actually being used in fields outside of Computer Science to conduct critical work? Are they actually also replacing human workers in other fields?
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