Collective Speed Is Not the Summation of Individual Speed
blog.jim-nielsen.com/2026/collective-speed-isnt-the-sum-of individual-speed/
blog.jim-nielsen.com/2026/collective-speed-isnt-the-sum-of individual-speed/
Miguel Grinberg's Blog
• Miguel Grinberg
lcamtuf’s thing
• lcamtuf
Bringing a well-known programming language into the 21st century.
lcamtuf’s thing
• lcamtuf
Bringing a well-known programming language into the 21st century.
@scottjla on Twitter in reply to my pelican riding a bicycle benchmark:
I feel like we need to stack these tests now
I checked to confirm that the model (ChatGPT Images 2.0) added the "WHY ARE YOU LIKE THIS" sign of its own accord and it did - the prompt Scott used was:
Create an image of a horse riding an astronaut, where the astronaut is riding a pelican that is riding a bicycle. It looks very chaotic but they all just manage to balance on top of each other
Tags: text-to-image, pelican-riding-a-bicycle, ai, generative-ai, slop, chatgpt
Construction Physics
• Brian Potter
Transformer steel manufacturing, textile engineering, bringing power plants online quickly, infrasound, and more.
Works on My Machine
• Scott Werner
There is a photograph of a coral reef on the wall of my dentist’s office.
Since GPT-5.4, we’ve unified Codex and the main model into a single system, so there’s no separate coding line anymore.
GPT-5.5 takes this further, with strong gains in agentic coding, computer use, and any task on a computer.
— Romain Huet, confirming OpenAI won't release a GPT-5.5-Codex model
Tags: generative-ai, gpt, openai, ai, llms
Pluralistic: Daily links from Cory Doctorow
• Cory Doctorow
Release: llm 0.31
- New GPT-5.5 OpenAI model:
llm -m gpt-5.5. #1418- New option to set the text verbosity level for GPT-5+ OpenAI models:
-o verbosity low. Values arelow,medium,high.- New option for setting the image detail level used for image attachments to OpenAI models:
-o image_detail low- values arelow,highandauto, and GPT-5.4 and 5.5 also acceptoriginal.- Models listed in
extra-openai-models.yamlare now also registered as asynchronous. #1395
Tool: Millisecond Converter
LLM reports prompt durations in milliseconds and I got fed up of having to think about how to convert those to seconds and minutes.
Tags: tools
Release: llm-openai-via-codex 0.1a0
Hijacks your Codex CLI credentials to make API calls with LLM, as described in my post about GPT-5.5.
Dwarkesh Podcast
• Dwarkesh Patel
The not-so-secret point of this whole contest is so that I can hire a researcher
Jeff Geerling
• Jeff Geerling
For years, the best way to get 10 gigabit networking on laptops was to buy an expensive, large, and hot 10 GbE Thunderbolt adapter. With new RTL8159-based 10G USB 3.2 adapters coming onto the market, the bulky adapters might be a thing of the past. Just look at the size of the thing in comparison to my Thunderbolt adapters:
2.5G and even 5G USB adapters have been out for a while, but sometimes you need more bandwidth.
Pluralistic: Daily links from Cory Doctorow
• Cory Doctorow
This week's edition of my email newsletter (aka content from this blog delivered to your inbox) features 4 pelicans riding bicycles, 1 possum on an e-scooter, up to 5 raccoons with ham radios hiding in crowds, 5 blog posts, 8 links, 3 quotes and a new chapter of my Agentic Engineering Patterns guide.
Tags: newsletter