--- title: Why I Left Google DeepMind — LessWrong | daily.dev description: A former Google DeepMind researcher details why he left the company after a months-long campaign to prevent Google from signing an unrestricted military AI... canonical: https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Why I Left Google DeepMind — LessWrong | daily.dev og:description: A former Google DeepMind researcher details why he left the company after a months-long campaign to prevent Google from signing an unrestricted military AI... og:url: https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug og:image: https://api.daily.dev/og/posts/dLuOUNIug.png og:image:alt: Why I Left Google DeepMind — LessWrong og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Why I Left Google DeepMind — LessWrong **[Hacker News](https://daily.dev/sources/hn)** · 13 min read · 0 upvotes · 0 comments ## Summary A former Google DeepMind researcher details why he left the company after a months-long campaign to prevent Google from signing an unrestricted military AI deal with the Pentagon. He reached out to Jeff Dean, Demis Hassabis, Stuart Russell, Yoshua Bengio, and the IASEAI organization, organized a 250-person internal petition, drafted a 25-page governance framework with contract language, and cold-messaged the CEO — all to no avail. Google ultimately signed a deal with no binding restrictions against killer robots or mass surveillance. The post contrasts Google's capitulation with Anthropic's decision to hold its red lines, and argues that personal trust and 'a seat at the table' are insufficient governance mechanisms for AI ethics commitments under institutional and political pressure. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Goodbye Google](https://daily.dev/posts/goodbye-google-axlxelbsx) · Lobsters · 1 upvotes · 0 comments - [Altman said no to military AI – then signed Pentagon deal](https://daily.dev/posts/altman-said-no-to-military-ai-then-signed-pentagon-deal-tbf4ggka7) · The Register · 1 upvotes · 0 comments - [Google DeepMind’s Ayoub says companies can fence AI in, like banks did](https://daily.dev/posts/google-deepmind-s-ayoub-says-companies-can-fence-ai-in-like-banks-did-ucrnxah9h) · The Next Web · 0 upvotes · 0 comments --- Tags: [#anthropic](https://daily.dev/tags/anthropic), [#ethical-ai](https://daily.dev/tags/ethical-ai), [#ai-governance](https://daily.dev/tags/ai-governance), [#google-deepmind](https://daily.dev/tags/google-deepmind) [View this post on daily.dev](https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Why I Left Google DeepMind — LessWrong","url":"https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug"},"datePublished":"2026-07-27T12:01:19.005Z","dateModified":"2026-07-27T12:01:51.082Z","description":"A former Google DeepMind researcher details why he left the company after a months-long campaign to prevent Google from signing an unrestricted military AI...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/1cc944f61b886cb3939c823d90feeb7c?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/1cc944f61b886cb3939c823d90feeb7c?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hacker News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hacker News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/hn","url":"https://daily.dev/sources/hn"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/why-i-left-google-deepmind-lesswrong-dluouniug","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"anthropic,ethical-ai,ai-governance,google-deepmind","timeRequired":"PT13M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hacker News","item":"https://daily.dev/sources/hn"},{"@type":"ListItem","position":3,"name":"Why I Left Google DeepMind — LessWrong"}]} ```