Dan Brickley (@danbri) 's Twitter Profile
Dan Brickley

@danbri

Data standards technologist. Prev: Google, Schema.org, W3C, telly stuff, UN FAO, dig libraries, RDF/S, Linked Data, decentralized social & search tech.

ID: 1246421

linkhttps://danbri.org/ calendar_today15-03-2007 20:50:46

53,53K Tweet

12,12K Followers

13,13K Following

derek guy (@dieworkwear) 's Twitter Profile Photo

I debated whether to share my story on here, but I guess I will. I think there's an idea out there that millions of violent criminals are pouring across the border, carrying machetes and drugs, looking to harm Americans. Certainly, while some people fall into that category, the

Tom Westgarth (@tom_westgarth15) 's Twitter Profile Photo

🚨Excited to announce that the Sovereign AI Unit is investing £8m in OpenBind: building the world's largest protein-ligand dataset. Backed by a top UK consortium, inc. Isomorphic Labs and Nobel Laureate David Baker, this will help the UK become the home for AI drug design 1/6🧵

🚨Excited to announce that the Sovereign AI Unit is investing £8m in OpenBind: building the world's largest protein-ligand dataset.

Backed by a top UK consortium, inc. Isomorphic Labs and Nobel Laureate David Baker, this will help the UK become the home for AI drug design 1/6🧵
Tom Westgarth (@tom_westgarth15) 's Twitter Profile Photo

AlphaFold was only made possible by a data resource that is a bit of an unsung hero. That data was the Protein Data Bank (PDB). 50 years to curate and billions of £ later, and you had enough solid data on protein structures to do something of Nobel prize winning significance.

AlphaFold was only made possible by a data resource that is a bit of an unsung hero.

That data was the Protein Data Bank (PDB). 50 years to curate and billions of £ later, and you had enough solid data on protein structures to do something of Nobel prize winning significance.
Thomas Wolf (@thom_wolf) 's Twitter Profile Photo

Super proud to release our most fun AI experiment to date: AISheets 🗒️ Thousands of AI models meet spreadsheets. Build, analyze, and automate your data using open-source LLMs in one slick, fast and simple app. Surprisingly powerful! 🚀 Try it: hf.co/aisheets

Nathan Lambert (@natolambert) 's Twitter Profile Photo

I really love my job in AI these days and it can still be so hard to be happy about it w the pace of progress/effort required. Heart goes out to all my friends putting in crazy hours at a place they kind of dread just to keep up. Worth trying to find the better fit.

Xor (@xordev) 's Twitter Profile Photo

175 chars now! vec3 a=r.xxy,d=a-2.*round(FC.zxy),p=cos(t+a);for(p.x=t/.1;o.w++<9e2&&snoise3D(a=ceil(p+=min(a=mod(-p,sign(d))/d+1e-6,min(a.y,a.z)).x*d)/28.)+1.>length(a.yz););o.rgb=fwidth(p);

Simon Willison (@simonw) 's Twitter Profile Photo

Your weekly reminder not to build LLM systems that combine access to private data with exposure to untrusted tokens and exfiltration vectors (the "lethal trifecta"). This time it was Microsoft 365 Copilot (now patched, they closed the exfiltration holes) simonwillison.net/2025/Jun/11/ec…

Simon Willison (@simonw) 's Twitter Profile Photo

"Design Patterns for Securing LLM Agents against Prompt Injections" is an excellent new paper that provides six design patterns to help protect LLM tool-using systems (call them "agents" if you like) against prompt injection attacks

"Design Patterns for Securing LLM Agents against Prompt Injections" is an excellent new paper that provides six design patterns to help protect LLM tool-using systems (call them "agents" if you like) against prompt injection attacks
Andrej Karpathy (@karpathy) 's Twitter Profile Photo

Congrats to Simon Willison (Simon Willison) on 23 years (!!) of blogging. Really excellent LLM blog, I sub & read everything: simonwillison.net (e.g. I sub via RSS/Atom on NetNewsWire) +If you consistently enjoy the content like I do, sponsor on GitHub: github.com/sponsors/simonw

Séb Krier (@sebkrier) 's Twitter Profile Photo

When I was a lawyer, I went on a secondment to my law firm's Paris office; the trainees I managed there were all extremely bright, but because of French academic culture, would produce 20 page long memos full of legal jargon that clients couldn't care less about. So they had to

Ethan Mollick (@emollick) 's Twitter Profile Photo

Six weeks after ChatGPT I argued that we were already in a Long Singularity For 20,000 centuries of human history, nothing much happened. We spent 19,960 centuries on variations of one tool. Things only accelerated two centuries ago. Surprisingly, we have (mostly) kept adjusting

Six weeks after ChatGPT I argued that we were already in a Long Singularity

For 20,000 centuries of human history, nothing much happened. We spent 19,960 centuries on variations of one tool. Things only accelerated two centuries ago. Surprisingly, we have (mostly) kept adjusting
Yuchen Jin (@yuchenj_uw) 's Twitter Profile Photo

Many PhDs (my past self included) fall into the trap of thinking that publishing in top-tier conferences is the ultimate goal. But publishing ≠ impact. Muon was just a blog post. It got Keller into OpenAI, he might be training GPT-5 with it now. I'm grateful he listed me as

vitrupo (@vitrupo) 's Twitter Profile Photo

Geoffrey Hinton needed financial security for his family, so at 65 he sold his neural net company to Google. His former student Ilya Sutskever left Google to co-found OpenAI, where he built ChatGPT. Now Hinton warns about AI risks while OpenAI leads the revolution he sparked.

lmarena.ai (formerly lmsys.org) (@lmarena_ai) 's Twitter Profile Photo

🚨Breaking: New DeepSeek-r1 (0528) just tied for #1 in WebDev Arena, matching Claude Opus 4! More highlights: 💠 #6 Overall on Text Arena 💠 #2 in Coding, #4 in Hard Prompts, #5 in Math category 💠 MIT-licensed, currently the best open model on the leaderboard! Huge congrats

🚨Breaking: New DeepSeek-r1 (0528) just tied for #1 in WebDev Arena, matching Claude Opus 4!

More highlights:
💠 #6 Overall on Text Arena
💠 #2 in Coding, #4 in Hard Prompts, #5 in Math category
💠 MIT-licensed, currently the best open model on the leaderboard!

Huge congrats
Ethan Mollick (@emollick) 's Twitter Profile Photo

This is a clever way of showing that LLMs still do a very bad job expressing uncertainty, and that reasoning models are even worse at saying “I don’t know”

Jianren Wang (@wang_jianren) 's Twitter Profile Photo

(3/n) Introducing Evolutionary Policy Optimization (EPO): a hybrid policy optimization method that integrates genetic algorithms. A master agent learns stably and efficiently from pooled experience across a population of agents.