luke.shaw@ironarray.io
lshaw-ironarray.bsky.social
luke.shaw@ironarray.io
@lshaw-ironarray.bsky.social
To round off our presentation of the shiny new Cat2Cloud product, we have a final 💊 ironPill 💊on data handling from the web client 🌐 .

See how to move ➡️ , copy ©️ and perform other file management operations easily from the prompt box!

Stop downloading, start doing! 🔨
November 25, 2025 at 11:41 AM
The crown jewel of Cat2Cloud 💎 !

Cat2Cloud's most exciting feature: 𝗿𝗲𝗺𝗼𝘁𝗲 𝗷𝘂𝗽𝘆𝘁𝗲𝗿 𝗻𝗼𝘁𝗲𝗯𝗼𝗼𝗸𝘀!

☁️ cloud-based computation
☁️ cloud-hosted data
☁️ cloud-hosted jupyter notebooks!

⚡No environment headaches, no waiting for computations - all in a seamless interface from the browser!
November 20, 2025 at 10:25 AM
ironArray is on a roll 🚅!

With Cat2Cloud released this week we continue our 💊ironPill series with another video, showing you how to browse your cloud-hosted data ☁️ in the bespoke web client!

Visualise and manage all kinds of data formats - from arrays to jpgs 🖼️, markdown to PDFs 📄 !
November 19, 2025 at 11:27 AM
💊IronPill 2💊
See how Blosc2 powers heavy-duty linear algebra (100GB!) workflows
⚡1.5-2x faster than PyTorch + h5py!
🧱 optimised chunking for your cache hierarchy
🐍 one line syntax 𝚋𝚕𝚘𝚜𝚌𝟸.𝚖𝚊𝚝𝚖𝚞𝚕(𝙰, 𝙱, 𝚞𝚛𝚕𝚙𝚊𝚝𝚑='𝚘𝚞𝚝.𝚋𝟸𝚗𝚍')

See blog here: ironarray.io/blog/la-blosc

#Blosc2
#Data
#LinearAlgebra
October 28, 2025 at 12:37 PM
💊 IronPill 1💊
Blosc2 calculates Fourier approximations:
⚡5x faster than NumPy
👣 fraction of the memory footprint
🐍 one-line syntax 𝚜𝚞𝚖(𝚊 * 𝚌𝚘𝚜(𝚝) + 𝚋 * 𝚜𝚒𝚗(𝚝), 𝚊𝚡𝚒𝚜=𝟷)

Full notebook: github.com/Blosc/python...

(inspiration: towardsdatascience.com/numexpr-the-...)

#Blosc2
#Data
#SignalProcessing
October 20, 2025 at 12:06 PM
Cat2Cloud Video 5!
We connect the Single Source of Truth (SSoT) concept to lazy expressions and Cat2Cloud's powerful append.
We also see how to seamlessly switch between notebooks and the web client.
Full video : ironarray.wistia.com/medias/4uept...
Find out more: ironarray.io/cat2cloud
May 9, 2025 at 10:52 AM
Our **4th video** on **Cat2Cloud** is now live! 🎉

**Optimize your data analysis pipelines** using **lazy expressions** in Jupyter Notebooks. 📊✨

Seamlessly combine **local 🖥️ and remote 🌐 data processing** 💾⚡

👉 Full video ironarray.io/cat2cloud
April 29, 2025 at 8:29 AM
🚀 Compute Bigger with Cat2Cloud Compression! 🗜️

In this third video, we explore lazy expressions 😴 using the Cat2Cloud web client. 🌐

💡 Lazy expressions decompress and compute data only when needed, saving resources!

👉 Try it: cat2.cloud/demo

🔗 ironarray.io/cat2cloud 👀
#compression #datascience
April 16, 2025 at 11:59 AM
Second cat2cloud intro video! 🥳
Optimise file transfer ⚡ and access for server-hosted data 📅 with cat2cloud's compression-first framework. Minimise transfer times/storage requirements!
More -> ironarray.io/cat2cloud!
April 10, 2025 at 3:33 PM