Leon Bovett (@leonbovett) 's Twitter Profile
Leon Bovett

@leonbovett

Views expressed here are my own and not necessarily those of my employer, Acxiom.

ID: 2149013478

calendar_today22-10-2013 13:14:25

408 Tweet

135 Followers

282 Following

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“highlights include Craig Quintero and Phoebe Greenberg’s Blur, a theatrical exploration of AI cloning, Wayne McGregor’s mixed reality dance production On the Other Earth, and Singing Chen’s The Clouds are Two Thousand Meters Up” theguardian.com/film/2025/aug/…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“…access to climate.gov was thwarted by the Trump administration, and its production team was fired. Now, a team of climate communication experts is working to resurrect its content into a new organization with an expanded mission.” theguardian.com/environment/20…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“Within little more than a decade, costs of more than 5% of GDP a year are likely to bite. Compared with that, Covid and the global financial crisis would pale into insignificance” theguardian.com/environment/20…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“Done properly, AI releases human capacity, not replaces it. Most important is its power to drive real-world outcomes: managing microgrids, mapping climate risk, guiding resilient planning.” theguardian.com/technology/202…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“a seminal report by the joint intelligence committee on the threats to UK security of the collapse of critically important ecosystems is being swept under the carpet by a government embarrassed by its failure to provide any leadership on the issue.” theguardian.com/environment/20…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“Between 2021-2023, British exports to the EU fell by 27%. Brexiteers boasted that Brexit would be worth 100s of billions a year. Cambridge Econometrics estimates that over the next decade our economy will be £300bn smaller than if we’d not left the EU.” theguardian.com/commentisfree/…

Leon Bovett (@leonbovett) 's Twitter Profile Photo

Awesome book. It articulates many of my current unanswered questions and provides a single opinionated answer. Any chance of a print version?

ARC Prize (@arcprize) 's Twitter Profile Photo

Opus 4.5 (Thinking, 64k) on ARC-AGI Semi-Private Eval - ARC-AGI-1: 80.00%, $1.47/task - ARC-AGI-2: 37.64%, $2.40/task New SOTA for released frontier models from Anthropic

Opus 4.5 (Thinking, 64k) on ARC-AGI Semi-Private Eval

 - ARC-AGI-1: 80.00%, $1.47/task
 - ARC-AGI-2: 37.64%, $2.40/task

New SOTA for released frontier models from <a href="/AnthropicAI/">Anthropic</a>
Carlos E. Perez (@intuitmachine) 's Twitter Profile Photo

I used to think the “brain vs neural nets” gap was mostly about scale. More neurons, more layers, more data. Then I ran into a line that made me stop: the brain doesn’t just represent information… it coordinates it. And coordination is a timing thing. Like—your brain is not a

I used to think the “brain vs neural nets” gap was mostly about scale. More neurons, more layers, more data.

Then I ran into a line that made me stop: the brain doesn’t just represent information… it coordinates it. And coordination is a timing thing.

Like—your brain is not a
Jeffrey Emanuel (@doodlestein) 's Twitter Profile Photo

I’m getting more and more convinced that the Unix tool approach of having a bunch of focused, composable functional units that can be used in isolation or as part of a larger pipeline is also the best approach for tooling for coding agents. The problem with trying to make a big

I’m getting more and more convinced that the Unix tool approach of having a bunch of focused, composable functional units that can be used in isolation or as part of a larger pipeline is also the best approach for tooling for coding agents.

The problem with trying to make a big
Dean W. Ball (@deanwball) 's Twitter Profile Photo

I agree with all this; it is why I also believe that opus 4.5 in claude code is basically AGI. Most people barely noticed, but *it is happening.* It’s just happening, at first, in a conceptually weird way: Anyone can now, with quite high reliability and reasonable assurances

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“Meddling with the 2035 deadline may offer short-term relief to manufacturers, but allowing them to continue investing in the past will do nothing to ensure they flourish in the long term.” theguardian.com/commentisfree/…

Mithil Vakde (@evilmathkid) 's Twitter Profile Photo

Announcing New Pareto Frontier on ARC-AGI 27.5% for just $2 333x cheaper than TRM! Beats every non-thinking LLM in existence Cost so low, its literally off the chart Vanilla transformer. No special architectures. Tiny. Trained in 2 hrs. Open source. Thread:

Announcing New Pareto Frontier on ARC-AGI
27.5% for just $2

333x cheaper than TRM!

Beats every non-thinking LLM in existence

Cost so low, its literally off the chart

Vanilla transformer. No special architectures.

Tiny. Trained in 2 hrs. Open source.

Thread:
Boris Cherny (@bcherny) 's Twitter Profile Photo

When I created Claude Code as a side project back in September 2024, I had no idea it would grow to be what it is today. It is humbling to see how Claude Code has become a core dev tool for so many engineers, how enthusiastic the community is, and how people are using it for all

When I created Claude Code as a side project back in September 2024, I had no idea it would grow to be what it is today. It is humbling to see how Claude Code has become a core dev tool for so many engineers, how enthusiastic the community is, and how people are using it for all
Aporia (@0xaporia) 's Twitter Profile Photo

What Claude Code has revealed is that most people either have mediocre ideas or no ideas at all. The tool is a force multiplier for those who already know what they want to build and how to think through it systematically; it elevates competence, rewards clarity, and accelerates

Leon Bovett (@leonbovett) 's Twitter Profile Photo

“The government’s Climate Change Committee estimates that the cost of a single fossil-fuel price spike on the scale of 2022’s is roughly the same as the entire cost of net zero by 2050, [which would in turn provide a] more secure and cheaper energy system” theguardian.com/commentisfree/…

Conor Heins (@conorheins) 's Twitter Profile Photo

pymdp 1.0.0 is here: batched, autodifferentiable, JIT-compiled active inference in JAX: github.com/infer-actively… This release brings: GPU/TPU-ready active inference autodiff through inference, planning and learning easy parallelization and batching with vmap()