Author of GRPO-Zero library, PhD, AlphaZero in JAX, text-to-speech models, mechanistic interpretability, exploring neural nets' internal circuits...
Singapore
Joined February 2012
- Tweets677
- Following729
- Followers295
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TT Nguyen retweeted
Leonardo DiCaprio is urging his 60 million Instagram followers to contact members of the U.S. House of Representatives and urge them to vote “no” on a bill that seeks to dismantle the Endangered Species Act (ESA).
“Today, on Earth Day of all days, the U.S. House of Representatives is set to vote to gut the Endangered Species Act (ESA), trading the future of life on Earth for the short-term economic gain of a wealthy few... Today’s bill would devastate the most vulnerable species, which are essential to functioning ecosystems. I urge the House to reject this existential threat to our national security and choose to protect and recover species, and defend the living systems we all depend on. Call your U.S. Representative today to urge them to vote ‘no’ on the ESA Amendments Act of 2025 (H.R. 1897). U.S. Capitol switchboard: 202-224-3121.”
variety.com/2026/film/news/l…
TT Nguyen retweeted
“How could I be sure it wasn’t a spoof call?”
2024 physics laureate Geoffrey Hinton received a phone call from Stockholm in the early hours in a hotel room in California. Multiple Swedish accents helped reassure him that his #NobelPrize in Physics, awarded today, was real.
TT Nguyen retweeted
Three models remain unbroken in the Gray Swan jailbreaking competition (~500 registrants), which is still ongoing.
These models are based on Circuit Breakers + other RepE techniques (arxiv.org/abs/2406.04313, ai-transparency.org).
app.grayswan.ai/arena/leader…
TT Nguyen retweeted
About 3800 years ago a Babylonian student sent a letter to his mom to complain about his clothes:
TT Nguyen retweeted
The Expanding Universe of Generative Models with @AndrewYNg (@DeepLearningAI), @aidangomez (@cohere), @DaphneKoller (@insitro), @ylecun (@nyuniversity), @kaifulee (@01ai_yi) and @nxthompson (@theatlantic) #wef24 xitter.cf/i/broadcasts/1MYxNoDpB…
TT Nguyen retweeted
Introducing AlphaGeometry: an AI system that solves Olympiad geometry problems at a level approaching a human gold-medalist. 📐
It was trained solely on synthetic data and marks a breakthrough for AI in mathematical reasoning. 🧵 dpmd.ai/alphageometry
TT Nguyen retweeted
the mission continues
We remain committed to our partnership with OpenAI and have confidence in our product roadmap, our ability to continue to innovate with everything we announced at Microsoft Ignite, and in continuing to support our customers and partners. We look forward to getting to know Emmett Shear and OAI's new leadership team and working with them. And we’re extremely excited to share the news that Sam Altman and Greg Brockman, together with colleagues, will be joining Microsoft to lead a new advanced AI research team. We look forward to moving quickly to provide them with the resources needed for their success.
TT Nguyen retweeted
I just don’t have anything too remarkable to add right now. I like and respect Sam and I think so does the majority of OpenAI. The board had a chance to explain their drastic actions and they did not take it, so there is nothing to go on except exactly what it looks like.
TT Nguyen retweeted
camelCase: bad
PascalCase: bad
snake_case: good
kebab-case: good
you might not like it, but it's true
TT Nguyen retweeted
The Starship team is go for prop load. Now targeting 8:20 a.m. CT→ spacex.com/launches
TT Nguyen retweeted
NBC News confirms: Immigration records show George Santos's mother was admitted to the U.S. in April '03, after an absence since 1999, and therefore could not have been in the South Tower of the World Trade Center on 9/11 as Santos has claimed — including on his campaign website.
TT Nguyen retweeted
Yesterday I spent hours capturing this: an intricately detailed photo of the sun shot using a specially modified telescope. Here it is in the full 164 Megapixels, so you can zoom into every nitty gritty detail. That sunspot group on the top is currently pointed right at Earth!
TT Nguyen retweeted
Life Universe oimo.io/works/life
Explore the infinitely recursive universe of Game of Life! Works in real-time and is perfectly consistent, never fails to remember where you are and where you came from.
無限に再帰するライフゲームの宇宙を探索できる作品を作りました #indiedev
TT Nguyen retweeted
We’re planning one of our biggest feats ever – bringing Mars samples to Earth – and you can play a part.
We're looking for your feedback on Mars Sample Return in a series of in-person meetings. Find details and updated meeting locations here: go.nasa.gov/3gniufj
TT Nguyen retweeted
Equinox: neural networks in JAX via callable PyTrees and filtered transformations
abs: buff.ly/3pZmdln
github: buff.ly/2U3lVMV
