iiinova — where your digital self keeps evolving

Philip Mocz @philipmocz.bsky.social · 21/05/2026

Sharing a mini vibe-coded puzzle game side project I was having fun making: orbitle.app

Philip Mocz @philipmocz.bsky.social · 07/11/2025

Having a lot of fun scaling up massive Python/JAX physics simulations on the Frontier supercomputer with AMD MI250X GPUs -- currently hitting 3 billion cell-updates/sec on a 2048^3 resolution run 🚀

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Philip Mocz @philipmocz.bsky.social · 27/10/2025

I'm excited to share jaxion, a differentiable Python/JAX library for fuzzy dark matter (axions) + gas + stars, scalable on multiple GPUs ⭐️repo: github.com/JaxionProjec... 📚docs: jaxion.readthedocs.io Feedback + collaborations welcome!

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Philip Mocz @philipmocz.bsky.social · 16/09/2025

Oops, typo above: Should be 4.3*10^-6

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Philip Mocz @philipmocz.bsky.social · 15/09/2025

We're hiring Flatiron Research Fellows & Software Fellows at the @flatironinstitute.org CCA. These independent postdoc positions offer outstanding opportunities for collaboration, computation, and scientific growth in NYC: apply.interfolio.com/173402 apply.interfolio.com/173403

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Philip Mocz @philipmocz.bsky.social · 15/09/2025

Here's an example of Google search bar getting it wrong: answer should be 4.3*10^-3

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Philip Mocz @philipmocz.bsky.social · 14/09/2025

I noticed Google search is no longer reliable for quick unit conversions & calculations. So I built a simple online calculator Give it a spin: pmocz.github.io/online-unit-...

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Philip Mocz @philipmocz.bsky.social · 24/04/2025

5 years ago, a ~100-line #Python N-body code kicked off my blogging journey. Today, I’ve rewritten it in JAX for blazing fast performance and ability to solve inverse problems. 🌀💥 Check it out here: philip-mocz.medium.com/create-your-...

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Philip Mocz @philipmocz.bsky.social · 18/11/2024

Excited to be at Supercomputing 24 #SC24 this week! Catching up with friends and colleagues, meeting new people, and catching the latest advances in high-performance computing. Booths are being set up:

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Philip Mocz @philipmocz.bsky.social · 18/11/2024

I may occasionally share a picture of my wife's and my puppy too

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Philip Mocz @philipmocz.bsky.social · 18/11/2024

Hi everyone, I'm re-introducing myself with the large influx of newcomers here! I'm a computational physicist and sometimes blog intro to numerical simulations in Python. All my code is at github.com/pmocz and tutorials at philip-mocz.medium.com

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Philip Mocz @philipmocz.bsky.social · 27/04/2024

Thanks, Mike! I'm excited to return to open-source science

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Philip Mocz @philipmocz.bsky.social · 27/04/2024

I’m excited to share that I’m joining the Flatiron Institute as a software engineer to develop open-source (astro)-physics software and MESA at the Center for Computational Astrophysics

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Philip Mocz @philipmocz.bsky.social · 03/09/2023

Interested in how different methods for computational fluid dynamics compare? I'm sharing some intro Python scripts on solving the isothermal compressible Euler equations with Finite Volume, Spectral, Lattice-Boltzmann, and SPH methods here: github.com/pmocz/cfd-co...

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Philip Mocz @philipmocz.bsky.social · 28/08/2023

Hi everyone! I like to share intro Python tutorials on simulation methods. Here's an almost one-liner at its core on solving the wave equations with finite difference. 👉 Follow me for more! philip-mocz.medium.com/create-your-...

Finite difference simulation of wave equation (double-slit experiment)

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Philip Mocz @philipmocz.bsky.social · 04/08/2023

Interested in creating your own numerical methods for computational physics? I've written a series of intro tutorials with Python code on my github that I'd like to share: medium.com/@philip-mocz

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Philip Mocz @philipmocz.bsky.social · 28/07/2023

I was looking at archived data on the aasjob register, limited to R1 TT jobs in the US in astro. Positive growth in 2022. Does anyone know why? Is it make-up from the drop during the pandemic?

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Philip Mocz @philipmocz.bsky.social · 26/07/2023

With advances in AI and compute, I'm thinking we'll see in our lifetime cosmological simulations with initial conditions to reproduce our local galaxy population. Sims. may move from being statistically representative to trying to recreate the real thing

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