Hardik
@hardikvala.com
founder @ qaggle.com, one over one
prev: yc s23, ml eng @ google, apple
i dont endorse anything I say
prev: yc s23, ml eng @ google, apple
i dont endorse anything I say
man, the #claude ux is not friendly to mcp connectors serving images. my bit.ly/tensordiagram mcp server can add tensor visuals to help with deep learning explainers, but the end ux here is not seamless...
November 29, 2025 at 8:43 PM
man, the #claude ux is not friendly to mcp connectors serving images. my bit.ly/tensordiagram mcp server can add tensor visuals to help with deep learning explainers, but the end ux here is not seamless...
nobody asked for somebody to create a a visual explainer for torch.linspace. I did it anyways. #TensorViz
November 28, 2025 at 4:00 PM
nobody asked for somebody to create a a visual explainer for torch.linspace. I did it anyways. #TensorViz
burned too many tokens to get CC to draw a tensor with thanksgiving colors using bit.ly/tensordiagram
November 27, 2025 at 3:30 PM
burned too many tokens to get CC to draw a tensor with thanksgiving colors using bit.ly/tensordiagram
I came across this meme over a year ago, and it still makes me laugh.
November 26, 2025 at 7:08 PM
I came across this meme over a year ago, and it still makes me laugh.
Got addicted to @srushnlp.bsky.social 's Tensor Puzzles, so I wrote a sequel with more puzzles: github.com/hardik-vala/.... Example:
November 25, 2025 at 6:27 PM
Got addicted to @srushnlp.bsky.social 's Tensor Puzzles, so I wrote a sequel with more puzzles: github.com/hardik-vala/.... Example:
using None as an index value for torch tensors adds a new dim. ludicrously simple when visualized.
November 21, 2025 at 2:03 PM
using None as an index value for torch tensors adds a new dim. ludicrously simple when visualized.
finally made sense of all the ways you can index tensors in pytorch / numpy #TensorViz
November 20, 2025 at 1:00 PM
finally made sense of all the ways you can index tensors in pytorch / numpy #TensorViz
"Quit the wrong stuff. Stick with the right stuff. Have the guts to do one or the other." — Seth Godin, The Dip
A questionnaire I've developed up over years to navigate major stick or quit decisions: hardikvala.com/blog/stick-o...
Answer with your gut, not your brain.:
A questionnaire I've developed up over years to navigate major stick or quit decisions: hardikvala.com/blog/stick-o...
Answer with your gut, not your brain.:
⛰️ stick or quit: a manual
hardik vala: technical founder (yc s23, ex-google, ex-apple)
hardikvala.com
November 17, 2025 at 10:21 PM
"Quit the wrong stuff. Stick with the right stuff. Have the guts to do one or the other." — Seth Godin, The Dip
A questionnaire I've developed up over years to navigate major stick or quit decisions: hardikvala.com/blog/stick-o...
Answer with your gut, not your brain.:
A questionnaire I've developed up over years to navigate major stick or quit decisions: hardikvala.com/blog/stick-o...
Answer with your gut, not your brain.:
Creating these visuals is addictive, but getting out of hand. Had to see the difference between torch chunk and unbind, but this visual doesn't need to exist. #TensorViz
November 13, 2025 at 7:30 PM
Creating these visuals is addictive, but getting out of hand. Had to see the difference between torch chunk and unbind, but this visual doesn't need to exist. #TensorViz
Not my best work. Created a visual of torch's transpose op over 3d tensors, but I don't know if the random coloring is instructive or confusing. #TensorViz
November 12, 2025 at 8:27 PM
Not my best work. Created a visual of torch's transpose op over 3d tensors, but I don't know if the random coloring is instructive or confusing. #TensorViz
TIL `tensor[None]` is just a shorthand for `tensor.unsqueeze( 0)` in torch.
November 12, 2025 at 2:44 AM
TIL `tensor[None]` is just a shorthand for `tensor.unsqueeze( 0)` in torch.
seriously!? every time i open the app
November 11, 2025 at 7:42 PM
seriously!? every time i open the app
Me: “who’s your favorite entrepreneur?”
GF: “you”
Me: “I’m not an entrepreneur. I’m a fraud.”
GF: “that’s most entrepreneurs”
Me: “good point”
GF: “you”
Me: “I’m not an entrepreneur. I’m a fraud.”
GF: “that’s most entrepreneurs”
Me: “good point”
November 10, 2025 at 10:15 PM
Me: “who’s your favorite entrepreneur?”
GF: “you”
Me: “I’m not an entrepreneur. I’m a fraud.”
GF: “that’s most entrepreneurs”
Me: “good point”
GF: “you”
Me: “I’m not an entrepreneur. I’m a fraud.”
GF: “that’s most entrepreneurs”
Me: “good point”
Visual explainer for the pytorch op, `torch.unbind` #TensorViz
November 10, 2025 at 7:38 PM
Visual explainer for the pytorch op, `torch.unbind` #TensorViz
From Seth Godin's book, The Dip.
November 9, 2025 at 11:36 PM
From Seth Godin's book, The Dip.
This is a cool resource: github.com/nayafia/lemo... . Documents a bunch of ways to make money with open source, with pros and cons of each approach.
GitHub - nayafia/lemonade-stand: A handy guide to financial support for open source
A handy guide to financial support for open source - nayafia/lemonade-stand
github.com
November 7, 2025 at 11:24 PM
This is a cool resource: github.com/nayafia/lemo... . Documents a bunch of ways to make money with open source, with pros and cons of each approach.
Finished the visual explainer for the torch op, `chunk`. #TensorViz
November 7, 2025 at 8:22 PM
Finished the visual explainer for the torch op, `chunk`. #TensorViz
Started a visual explainer for the torch op, `chunk`. The full explainer will have different arg combinations for no. of chunks and dim.
November 6, 2025 at 11:19 PM
Started a visual explainer for the torch op, `chunk`. The full explainer will have different arg combinations for no. of chunks and dim.
November 5, 2025 at 10:35 PM
whytorch.org is quietly addictive. It's been fun playing with pytorch tensors in a visual format. Not affiliated with the project. Just a fan.
November 5, 2025 at 9:11 PM
whytorch.org is quietly addictive. It's been fun playing with pytorch tensors in a visual format. Not affiliated with the project. Just a fan.
November 2, 2025 at 7:46 PM
Any time you see t[:, None] on a 1d tensor, it's just transpose #TensorViz
November 2, 2025 at 12:04 AM
Any time you see t[:, None] on a 1d tensor, it's just transpose #TensorViz
October 31, 2025 at 8:22 PM
Fed up with trying to imagine chains of tensor transformations in my head, wrote a library to relieve my pain: github.com/hardik-vala/.... Lets you visualize torch, jax, tf, numpy tensors in notebooks and other python contexts, for understanding and debugging. Enjoy.
October 30, 2025 at 5:51 PM
Fed up with trying to imagine chains of tensor transformations in my head, wrote a library to relieve my pain: github.com/hardik-vala/.... Lets you visualize torch, jax, tf, numpy tensors in notebooks and other python contexts, for understanding and debugging. Enjoy.
is playground mode a new feature in colab? liking it for messing around with a notebook you authored that's also shared
October 29, 2025 at 5:49 PM
is playground mode a new feature in colab? liking it for messing around with a notebook you authored that's also shared