Lewis Ho

49 posts

Lewis Ho

Lewis Ho

@_lewisho

Research Scientist at Google DeepMind

Katılım Haziran 2017
171 Takip Edilen334 Takipçiler
Lewis Ho
Lewis Ho@_lewisho·
GDM's CBRN team are hiring someone to lead threat modeling. This is a really important role: the number of AI-CBRN risks on the horizon is great and this work will be at the center of how we address them.
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Lewis Ho
Lewis Ho@_lewisho·
@bradrcarson i think a lot about how so much of the tension in the Wash/Milly arc is driven by Shreve (and hence the reader) getting the story wrong and thinking Milly gave birth to a boy. feels like a sleight of hand by WF but i've never seen anything like it
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Luca Righetti
Luca Righetti@lucafrighetti·
There's been intense debate about AI and lone-wolf bioterrorism. How worried should we actually be? My new report tackles this question—investigating the threat model, why experts disagree, and proposing a concrete framework for risk assessment.
Luca Righetti tweet media
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Yi-Ling Liu
Yi-Ling Liu@yilingliu95·
I’m delighted to share that my book THE WALL DANCERS: Searching for Freedom and Connection on the Chinese Internet, will be out in bookstores next February, and will be available for pre-order! penguinrandomhouse.com/books/708614/t…
Yi-Ling Liu tweet media
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Neel Nanda
Neel Nanda@NeelNanda5·
DeepMind is looking for a senior technical program manager for all of safety (including AGI Safety!) I think this is a highly impactful role for someone who wants to help AGI go well. If you are experienced at getting things done in large, complex organisations, please apply!
Neel Nanda tweet media
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Lewis Ho
Lewis Ho@_lewisho·
Read the report on the frontier safety assessment of our latest model, including eval results in CBRN, Cyber, Harmful Manipulation, ML R&D and Misalignment, descriptions of our threat modeling and safeguards work, and examinations of chain-of-thought legibility and eval awareness
Samuel Albanie 🇬🇧@SamuelAlbanie

We just launched Gemini 3.0 Pro this model is a step up in capability across many domains, requiring careful testing Frontier Safety Framework report link below 👇

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Mikita Balesni 🇺🇦
Mikita Balesni 🇺🇦@balesni·
A simple AGI safety technique: AI’s thoughts are in plain English, just read them We know it works, with OK (not perfect) transparency! The risk is fragility: RL training, new architectures, etc threaten transparency Experts from many orgs agree we should try to preserve it: 🧵
Mikita Balesni 🇺🇦 tweet media
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Lewis Ho
Lewis Ho@_lewisho·
We have updated the Gemini 2.5 Pro model card with results from our FSF evaluations. These continue to be critical for helping us understand how to keep our systems safe amidst the dizzyingly impressive capability improvements.
Anca Dragan@ancadianadragan

Per our Frontier Safety Framework, we continue to test our models for critical capabilities. Here’s the updated model card for Gemini 2.5Pro with frontier safety evaluations + explanation of how our safety buffer / alert thresholds approach applies to 2.0, 2.5, and what’s coming. storage.googleapis.com/model-cards/do…

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Rohin Shah
Rohin Shah@rohinmshah·
Just released GDM’s 100+ page approach to AGI safety & security! (Don’t worry, there’s a 10 page summary.) AGI will be transformative. It enables massive benefits, but could also pose risks. Responsible development means proactively preparing for severe harms before they arise.
Rohin Shah tweet media
Google DeepMind@GoogleDeepMind

AGI could revolutionize many fields - from healthcare to education - but it's crucial that it’s developed responsibly. Today, we’re sharing how we’re thinking about safety and security on the path to AGI. → goo.gle/3R08XcD

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Atul Gawande
Atul Gawande@Atul_Gawande·
Yesterday, Rubio terminated 5800 USAID contracts – more than 90% of its foreign aid programs – in defiance of the courts. Here’s a list of just some of the lifesaving awards that were terminated. Nearly all were Congressional mandated. They've saved millions of lives. 🧵
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Allan Dafoe
Allan Dafoe@AllanDafoe·
Thanks Rob for a great conversation about important topics: why technology drives history, and the rare opportunity of steering it.
Rob Wiblin@robertwiblin

My ep w @AllanDafoe (director of frontier safety & governance at DeepMind): "Tech doesn't force us to do anything, it merely opens the door – and it's military-economic competition that forces us through." (32:25) "We're not at peak returns to generality." (1:38:06) "The counterposition I would offer is: you don't want to equip groups trying to shape history with a naive model of what's possible..." (20:31) "The agricultural revolution, evidence suggests, was not great for a lot of people... probably health and welfare went down." (13:27) "He gave a demonstration of cannons bombarding the shore... The Japanese asked him, 'Will you bring your ships again?' And he said, 'I'll bring more.'... That was the opening of Japan. It led to a 15-year period of revolution." (40:17) "I'm glad you think it's obvious. Let's not underestimate the bias that comes from a scientist using the tools that they prefer to use..." (33:30) "In my view, Demis and Shane are extremely impressive, from their safety orientation to… their wisdom and broad character. AGI is probably the most important historical development… Demis and Google DeepMind are very likely to be influential" (7:40) "...imagine we had no investment in AI alignment. Maybe it [only] delays it 2 years until the market demands we solve this problem..." (51:50) "We can talk about what I've called the 'super-cooperative AGI hypothesis': that as AI scales to AGI, so will cooperative competence scale to sort of infinity" (1:08:50) "Increasing the cooperative skill of AI will make those AI systems better off, but it may harm any agent who's excluded from that cooperative dynamic" (1:25:09) "...the Frontier Safety Framework I don't think is cheap talk. It really does represent an expression of Google DeepMind's sense of the nature of the risks..." (2:29:05) "...this is a new phenomenon, something new under the sun. It's quite incredible that finally the safety has reached the number of nines required..." (2:40:48) Links below, enjoy! 4:31 Why join Google DeepMind over everyone else? 9:30 Do humans control technological change? 38:11 Competition took away Japan's choice 1:03:34 How AI could boost cooperation between people and states 1:08:44 The super-cooperative AGI hypothesis 1:43:39 It matters what AGI learns first vs last 1:48:24 How Google tests for dangerous capabilities 2:00:57 Evals 'in the wild' 2:15:05 DeepMind's strategy for ensuring its frontier models don't cause harm 2:18:52 How 'structural risks' can force everyone into a worse world 2:29:01 How much do AI companies really want external regulation? 2:40:48 How AI could make life way better

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Rohin Shah
Rohin Shah@rohinmshah·
We're hiring! Join an elite team that sets an AGI safety approach for all of Google -- both through development and implementation of the Frontier Safety Framework (FSF), and through research that enables a future stronger FSF.
Rohin Shah tweet media
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Victoria Krakovna
Victoria Krakovna@vkrakovna·
We are excited to release a short course on AGI safety! The course offers a concise and accessible introduction to AI alignment problems and our technical & governance approaches, consisting of short recorded talks and exercises (75 minutes total). deepmindsafetyresearch.medium.com/1072adb7912c
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Lewis Ho
Lewis Ho@_lewisho·
@aj_kourabi Yup, the initial FSF approach is exactly to monitor CoT. We're uncertain about how long it will work, so the FSF also entails testing the monitor to detect when it stops working, and we encourage more research into what comes next.
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AJ Kourabi
AJ Kourabi@aj_kourabi·
@_lewisho Perhaps naive, but doesn’t CoT drastically reduce any risk of alignment faking/ deception as now you’re able to see how it’s thinking or coming up with an answer? I think you only need to assume that CoT are faithful to what the model is actually thinking, which seems fine?
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Lewis Ho
Lewis Ho@_lewisho·
We updated our framework to include a section addressing deceptive alignment/loss of control risks. There's much more work to be done in understanding and building out an approach to these risks that scales to AGI and beyond: please consider joining our team! Link in the comment.
Google DeepMind@GoogleDeepMind

As we make progress towards AGI, developing AI needs to be both innovative and safe. ⚖️ To help ensure this, we’ve made updates to our Frontier Safety Framework - our set of protocols to help us stay ahead of possible severe risks. Find out more → goo.gle/42IuIVf

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