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Vipul Vaibhaw

@vaibhawvipul.bsky.social
37 followers 6 following 21 posts

Open source contributor - datafusion-comet, arroyo, etc. Math Grad. Rust. Scala. Python. Distributed Systems. Systems Programming.

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Vipul Vaibhaw @vaibhawvipul.bsky.social · 15/12/2025
"Strong Opinions, Loosely Held" introduces critical failure modes in engineering teams. It encourages performance over truth. We need to stop rewarding charisma over correctness. vaibhawvipul.github.io/2025/12/15/H...
vaibhawvipul.github.io
The ‘Strong Opinion’ Fallacy: Why I Prefer Strong Hypotheses in startups
Not affiliated with any company or my current employer.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 25/11/2025
Trying (and Failing) to Understand Fermat in Six Months! The phenomenal usage of abstractions and that reminded me of Dijkstra - "The purpose of abstracting is not to be vague, but to create a new semantic level in which one can be absolutely precise." vaibhawvipul.github.io/2025/11/25/I...
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 15/11/2025
After years of wanting it, my copy of Jim Gray’s Transaction Processing finally arrived.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 05/11/2025
It’s worth noting that understanding doesn’t always precede expression. Often, it’s the other way around. Iteration loop is often a path to beauty. vaibhawvipul.github.io/2025/10/06/B...
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 04/11/2025
This guy on the left is senior engineer working remotely from Prison! Remote work gives an ability to change lives. This is so inspiring. Thank you to Turso DB for giving him this opportunity.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 03/11/2025
This is a nice book. Finished first part in a single sitting. Highly recommended.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 31/10/2025
One advice about code performance optimisation - "Reducing the work does not necessarily decrease its running time"
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 27/10/2025
The paper argues that the origin of life - biological or artificial - can be understood as a computational phase transition, where self-replicating structures emerge naturally from simple, interacting components. Reframes life’s beginning as a generic property of complex information systems. 🤯
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 19/10/2025
Hooked! @dwarkesh.bsky.social has best signal-to-noise ratio podcast in the world right now!
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 19/09/2025
Built a small automatic differentiation engine with dynamic computational graph support deep learning framework in Rust from scratch. Gets to 98% accuracy on MNIST dataset in just 1 sec of training! github.com/vaibhawvipul...
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 04/07/2025
Wrote a lorenz attractor simulator (Butterfly effect from chaos theory). Play with it - github.com/vaibhawvipul... written in python. Easy to interact with. Teach yourself fundamental idea of Chaos Theory.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 01/06/2025
AI infrastructure isn’t SaaS. It’s energy. Will we get a NASDAQ for compute? GPU futures? Regulated utility margins? Been digging into auction theory and energy economics to make sense of it. Full write-up drops on June 7th.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 19/05/2025
BREAKING NEWS MATH FOLKS To anyone remotely interested in math, AI, or the future of thinking itself - Terence Tao (GOAT) is writing proofs in Lean using Claude and OpenAI's GPT-4o. And get this - he’s live streaming it. Let that sink in! What even is this timeline?! youtube.com/watch?v=zZr5...
youtube.com
Formalizing a proof in Lean using Claude and o4
YouTube video by Terence Tao
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Reposted by Vipul Vaibhaw
Andy Grove @andygrove.io · 02/05/2025
It took me a really long time to understand the flow of execution between JVM and native code during query execution in Comet. I wish I had thought about adding a tracing capability earlier. github.com/apache/dataf...
github.com
perf: Add performance tracing capability by andygrove · Pull Request #1706 · apache/datafusion-comet
Which issue does this PR close? Closes #1705 Rationale for this change This feature makes it possible to visualize the flow of calls during query execution. What changes are included in this PR?...
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 10/04/2025
Linus created git in 10 days, without vibe coding.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 10/04/2025
No labels, just highlights. Can you figure out why these two cities are the most important in tech?
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 09/04/2025
I wrote a piece on Open source as a hedge against tariffs and sanctions. It talks about companies like huawei strategically investing in RiscV, Linux, Apache and CNCF to keep the latest tech access and protect itself. Global order has changed. For China, Open source is an offensive play.
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 14/03/2025
My safe space!
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Vipul Vaibhaw @vaibhawvipul.bsky.social · 17/11/2024
Maximizing for falling into a rabbit hole . Loved this conversation by Gwern and @dwarkeshpatel.bsky.social www.youtube.com/watch?v=a42k...
youtube.com
Gwern Branwen - How an Anonymous Researcher Predicted AI's Trajectory
YouTube video by Dwarkesh Patel
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