Useful patterns for building HTML tools https://simonwillison.net/2025/Dec/10/html-tools/
Simon Willison’s Weblog
Useful patterns for building HTML tools
I’ve started using the term HTML tools to refer to HTML applications that I’ve been building which combine HTML, JavaScript, and CSS in a single file and use them to …
I fed 24 years of my blog posts to a Markov model https://susam.net/fed-24-years-of-posts-to-markov-model.html
40 percent of fMRI signals do not correspond to actual brain activity https://www.tum.de/en/news-and-events/all-news/press-releases/details/40-percent-of-mri-signals-do-not-correspond-to-actual-brain-activity
www.tum.de
40 percent of MRI signals misinterpreted
Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.
Mozilla appoints new CEO Anthony Enzor-Demeo https://blog.mozilla.org/en/mozilla/leadership/mozillas-next-chapter-anthony-enzor-demeo-new-ceo/
The Mozilla Blog
Related Articles
Today, I step into the role of CEO of Mozilla Corporation. It is a privilege to lead an organization with a long history of standing up for people and buil
Sega Channel: VGHF Recovers over 100 Sega Channel ROMs (and More) https://gamehistory.org/segachannel/
Video Game History Foundation
The Secrets of Sega Channel: VGHF recovers over 100 Sega Channel ROMs (and more) | Video Game History Foundation
Our project to preserve the history of Sega Channel — including over 100 new Sega Channel ROMs.
No Graphics API https://www.sebastianaaltonen.com/blog/no-graphics-api
Sebastian Aaltonen
No Graphics API — Sebastian Aaltonen
Graphics APIs and shader languages have significantly increased in complexity over the past decade. It’s time to start discussing how to strip down the abstractions to simplify development, improve performance, and prepare for future GPU workloads.
GPT Image 1.5 https://openai.com/index/new-chatgpt-images-is-here/
OpenAI
The new ChatGPT Images is here
The new ChatGPT Images is powered by our flagship image generation model, delivering more precise edits, consistent details, and image generation up to 4× faster. The upgraded model is rolling out to all ChatGPT users today and is also available in the API…
Thin desires are eating life https://www.joanwestenberg.com/thin-desires-are-eating-your-life/
Westenberg.
Thin Desires Are Eating Your Life
The defining experience of our age seems to be hunger.
We're hungry for more, but we have more than we need.
We're hungry for less, while more accumulates and multiplies.
We're hungry and we don't have words to articulate why.
We're hungry, and we're…
We're hungry for more, but we have more than we need.
We're hungry for less, while more accumulates and multiplies.
We're hungry and we don't have words to articulate why.
We're hungry, and we're…
I ported JustHTML from Python to JavaScript with Codex CLI and GPT-5.2 in hours https://simonwillison.net/2025/Dec/15/porting-justhtml/
Simon Willison’s Weblog
I ported JustHTML from Python to JavaScript with Codex CLI and GPT-5.2 in 4.5 hours
I wrote about JustHTML yesterday—Emil Stenström’s project to build a new standards compliant HTML5 parser in pure Python code using coding agents running against the comprehensive html5lib-tests testing library. Last …
Coursera to combine with Udemy https://investor.coursera.com/news/news-details/2025/Coursera-to-Combine-with-Udemy-to-Empower-the-Global-Workforce-with-Skills-for-the-AI-Era/default.aspx
Coursera
Coursera to Combine with Udemy to Empower the Global Workforce with Skills for the AI Era
Highly Complementary Capabilities Will Create a Leading Technology Platform, Redefining Skills Discovery, Development, and Mastery for Learners and Organizations at Scale Unites Udemy’s Dynamic AI-Powered Skills Development Marketplace with World-Class University…
Gemini 3 Flash: Frontier intelligence built for speed https://blog.google/products/gemini/gemini-3-flash/
Google
Gemini 3 Flash: frontier intelligence built for speed
Gemini 3 Flash offers frontier intelligence built for speed at a fraction of the cost.
Beginning January 2026, all ACM publications will be made open access https://dl.acm.org/openaccess