1. X
  2. Kevin Esvelt
Log inSign up
Kevin Esvelt
895 posts
user avatar
Kevin Esvelt
@kesvelt
Sculpting evolution & safeguarding biotechnology, MIT Media Lab.
Cambridge, MA
sculptingevolution.org
Joined February 2014
22
Following
8,862
Followers
RepliesRepliesMediaMedia
  • Pinned
    user avatar
    Kevin Esvelt
    @kesvelt
    Apr 29
    I've started writing about safeguarding civilization and positive futures. Biosecurity, AI, infrastructure, supply chains, deterrence, and the moral frameworks underneath. First post: The Glory and the Horror. kesvelt.substack.com
    Image
  • user avatar
    Kevin Esvelt
    @kesvelt
    Jul 19
    The closure of the Liberty Bell Bay manganese smelter is a disaster for civilizational resilience. You cannot make steel without manganese alloys. Without it, Australia will become far more dependent on imports. If things go badly wrong in the world, from bio or nuclear or
    Image
    Australia's Last Manganese Smelter Closes Permanently in 2026
    From discoveryalert.com.au
  • user avatar
    Kevin Esvelt
    @kesvelt
    Jul 11
    "Anytime they didn't understand something, they would ask the AI." AI-democratized competence + destructive intent + increasingly powerful offense-dominant technologies = an unsettling trajectory We need to invest in resilience. Excellent, disturbing work.
    user avatar
    Antonia Juelich
    @AntoniaJuelich
    Jul 10
    In a hotel room in northeast Nigeria, I opened a leading AI chatbot, turned my laptop toward a former Boko Haram commander, and asked if he'd used it. He nodded. "You type in the question… like 'How can I build a bomb?', and then it tells you how. It is like a human robot. We
  • user avatar
    Kevin Esvelt
    @kesvelt
    Jul 10
    Progress is wildly beneficial, will probably kill us, and we should keep going anyway. This is not a contradiction. Technology got us here. Technology must get us out.
    Image
    kesvelt.substack.com
    Keep Going
    Technology got us here. Technology must get us out.
  • user avatar
    Kevin Esvelt
    @kesvelt
    Jun 25
    Respiratory infections & pandemics are network security problems... but we don't need to involuntarily share DNA/RNA packets. Here's to hoping we shut it down before anyone (or anything) discloses how to make ~infinite pandemic variants with arbitrary virulence. Exciting news.
    user avatar
    Nan Ransohoff
    @nanransohoff
    Jun 24
    Today we're launching Intercept: a $500M philanthropic initiative to make respiratory infections, like the common cold and flu, a thing of the past. We treat respiratory infections as a minor nuisance, but that’s really not the case. Most of us will spend 5% of our lives (!)

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Advertisement
Advertisement