METR: Claude Opus 4.5 has a 50% task completion time horizon of about 4 hours and 49 minutes, more than double that of Claude Opus 4 released earlier this year
just careful, meticulous rigor. Nikola Jurkovic / @nikolaj2030 : This result updates me towards 4 month doubling times being my median estimate for the next two years. That means b...
METR: Claude Opus 4.5 has a 50% task completion time horizon of about 4 hours and 49 minutes, more than double that of Claude Opus 4 released earlier this year
We estimate that, on our tasks, Claude Opus 4.5 has a 50%-time horizon of around 4 hrs 49 mins (95% confidence interval of 1 hr 49 mins to 20 hrs 25 mins). While we're still workin...
Cloudflare says “a fix has been implemented and we believe the incident is now resolved”, after a major outage impacted X, ChatGPT, and others from 11:48am UTC
Outage comes around a month after Amazon Web Services outage also took much of the internet offline
Extropic, which says its chips using probabilistic bits can be 10,000x more energy efficient than current AI chips, shares its first chip with some AI labs
A startup hopes to challenge Nvidia, AMD, and Intel with a chip that wrangles probabilities rather than 1s and 0s.
Prince Harry and 800+ public figures sign a Future of Life Institute statement urging a ban on AI superintelligence development until it can be deployed safely
The call, signed by Nobel laureates, ex-military leaders and public figures worldwide, seeks a ban on research that could create machines smarter than people.
Court filings from in-ear hardware device startup iyO's trademark dispute lawsuit against OpenAI detail OpenAI and io's efforts to build a mass-market AI device
From iyO's home page: … Like I wrote yesterday, I'd never heard of iyO before. Alex Hughes / Tom's Guide : OpenAI court filings just revealed new details on AI device with Jony Ive...
Anthropic says governments should urgently take action on AI policy in the next 18 months and suggests principles for AI regulation that support innovation
Increasingly powerful AI systems have the potential to accelerate scientific progress, unlock new medical treatments, and grow the economy.
OpenAI's o1 models aren't a straightforward upgrade to GPT-4o, as they introduce some major cost and performance trade-offs in exchange for improved “reasoning”
delving into OpenAI's new ‘o1’ model PYMNTS.com : OpenAI's ‘Strawberry’ Model Sparks Fresh Discussions on AI Capabilities M.G. Siegler / Spyglass : OpenAI Reasons ‘o1’ is a Better ...
Ilya Sutskever, Daniel Gross, and Daniel Levy announce Safe Superintelligence, a US startup “with one goal and one product: a safe superintelligence”
Superintelligence is within reach. Building safe superintelligence (SSI) is the most important technical problem of our time.
In a podcast, ex-OpenAI board member Helen Toner says the board learned of ChatGPT's launch on Twitter, criticizes Sam Altman's leadership on safety, and more
- Helen Toner spoke about Sam Altman's firing in a new podcast — Toner has called for more regulation around AI safety
OpenAI's entire Superalignment team, which was focused on the existential dangers of AI, has either resigned or been absorbed into other research groups
Company insiders explain why safety-conscious employees are leaving. https://www.vox.com/... vs #ai #openai X: Sam Altman / @sama : i'm super appreciative of @janleike's contributi...
OpenAI's entire Superalignment team, which was focused on the existential dangers of AI, has either resigned or been absorbed into other research groups
During my twenties in Silicon Valley, I ran among elite tech/AI circles through the community house scene. I have seen some troubling things around social circles of early OpenAI A...
[Thread] Superalignment team co-lead explains why he has left, says OpenAI's safety culture and processes took a backseat to shiny products over the past years
Yesterday was my last day as head of alignment, superalignment lead, and executive @OpenAI.
Q&A with Mark Zuckerberg on Llama 3, buying H100s for Reels' launch, AGI, energy constraints, dangers of open source, metaverse, Meta's custom silicon, and more
Dwarkesh Patel / Dwarkesh Podcast :
OpenAI fires back at Elon Musk's lawsuit, accusing Musk of suing when the company “started making meaningful progress towards OpenAI's mission without him”
Musk filed the lawsuit last week against OpenAI, Chief Executive Officer Sam Altman and President Greg Brockman …
Source: a breakthrough spearheaded by OpenAI chief scientist Ilya Sutskever enabled a model that could solve basic math problems, stoking excitement and concern
One day before he was fired by OpenAI's board last week, Sam Altman alluded to a recent technical advance the company …
OpenAI reaches a deal in principle for Sam Altman to return as CEO, with an initial board of Bret Taylor as chair, alongside Larry Summers and Adam D'Angelo
4 key takeaways Jason Dorrier / Singularity Hub : OpenAI Mayhem: What We Know Now, Don't Know Yet, and What Could Be Next New York Times : Explaining OpenAI's Board Shake-Up CNBC :...
OpenAI reaches a deal in principle for Sam Altman to return as CEO, with an initial board of Bret Taylor as Chair alongside Larry Summers and Adam D'Angelo
OpenAI said late Tuesday that it had reached a deal in principle for Sam Altman to return as CEO, with a new board chaired by former Salesforce co-CEO Bret Taylor.
Satya Nadella says Sam Altman, Greg Brockman, and OpenAI staff will join Microsoft's new “advanced AI research team” and Microsoft remains committed to OpenAI
Microsoft has hired OpenAI co-founders Sam Altman and Greg Brockman to head up a “new advanced AI research team,” …
Friend.tech, which lets people use crypto to buy “shares” of X accounts, hits 100K users, per a database of wallet addresses that has raised privacy concerns
but it feels like I'm selling my body. And I like it. [image] Jeremy Allaire / @jerallaire : Funny, I was saying the exact same thing to a group of users on https://friend.tech/. T...