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What Is ChatGPT Doing … and Why Does It Work?

That ChatGPT can automatically generate something that reads even superficially like human-written text is remarkable, and unexpected. But how does it do it? And why does it work? My purpose here is to give a rough outline of what’s going on inside ChatGPT—and then to explore why it is that it can do so well […]

Announcements & Events

Wolfram Technology Conference 2022

For more than three decades, Wolfram Research has brought together the most interesting cohort of Wolfram technology users from around the globe to network and learn during its annual Wolfram Technology Conference. This year, I was able to participate in my first conference. I am neither an expert nor even a practitioner of computational science, but rather an enthusiast of the technology industry and a relatively new employee of Wolfram.

My goal in attending was to sit back and soak up as much as I could in panels and discussions with the other attendees and speakers. I was in awe to see the Wolfram technology stack being used in so many unique applications. It was immediately made clear that, despite actively seeking out and promoting unique projects on our blog, I truly had no idea how many different areas are innovating with Wolfram technologies.

Announcements & Events

Winners of the 2022 One-Liner and Get Visual Competitions

For 11 years, it has been tradition for the Wolfram Technology Conference to push our users to go above and beyond in Wolfram Language with our annual One-Liner Competition. In the competition, users are given a limit of 140 characters to create the most incredible output, which is then judged blindly based on brevity, aesthetics and original use of Wolfram Language.
Announcements & Events

Wolfram CloudConnector: Excel’s Data Science Superpower

Love it or hate it, Excel is used the world over for everything from quickly adding a couple of numbers together to accidentally losing tens of thousands of COVID-19 cases in the UK. But if you’ve ever had to use Excel for anything beyond INDEX MATCH (or *shudder* VLOOKUP), you’ve probably found yourself nonstop Googling only to find out Excel isn’t really built for what you're doing.
Education & Academic

Splitting a Point with Mathematica and MathTensor: A Mathematica Memoir

In the past few years, there have been many significant anniversaries in the Mathematica world. This has made me think about my long personal history working with all things Mathematica. Here I present an account of how I got involved with this world, developed my part of it and continue to use it. I show what I think is a unique application that differs from the other thousands of applications in Mathematica or the Wolfram Language presented on the various Wolfram Research websites, Wolfram Community and elsewhere. Finally, I attempt to describe the physics of what I do. The beginning historical part with much name-dropping can be skipped for those who want to read only about technical or physics issues.
Computation & Analysis

Animating Surfaces in the Wolfram Language Bringing Geometric Design to Life

Around the beginning of the first COVID-19-related lockdown in Austria, I was confronted with the problem of keeping my motivation up. From 2012–2016, my main tool for creating several Wolfram Demonstrations in 3D was Mathematica. Now, in addition to the Wolfram Language, Blender offered the possibility for physically based rendering (PBR) and high dynamic range (HDR) lighting and rendering. So I decided to go forward with 4K videos from animations done in Blender.