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sam mcallister
6,623 posts
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sam mcallister
@sammcallister
some people call me smca. member of staff at @anthropicai. prev at stripe.
smca.io
Joined September 2009
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  • user avatar
    sam mcallister
    @sammcallister
    Jul 27
    The new ChatGPT voice mode is brilliant! Kudos to the voice team and their iOS devs, it’s remarkably well executed. Can always count on OAI to make a good, polished product.
    18K
  • user avatar
    sam mcallister
    @sammcallister
    Jul 24
    Nice to bring Opus into the fifth generation.
    00:08
    user avatar
    Claude
    Anthropic
    @claudeai
    Jul 24
    Introducing Claude Opus 5. It's a thoughtful and proactive model that comes close to the frontier intelligence of Fable 5 at half the price.
    7.5K
  • user avatar
    sam mcallister
    @sammcallister
    Jul 6
    team is really cooking here
    05:27
    user avatar
    Anthropic
    @AnthropicAI
    Jul 6
    New Anthropic research: A global workspace in language models. Of everything happening in your brain right now, only a tiny fraction is consciously accessible—thoughts you can describe, hold in mind, and reason with. We found a strikingly similar divide inside Claude.
    418K
  • user avatar
    sam mcallister
    @sammcallister
    Jul 1
    We're back.
    user avatar
    Claude
    Anthropic
    @claudeai
    Jul 1
    Fable 5 is back.
    00:00
    6K
  • user avatar
    sam mcallister
    @sammcallister
    Jun 25
    There are exactly 5 (five) mentions of air conditioning in this 37 (thirty seven) page document. The plan’s own numbers show ~387 premature deaths last year, 1 million homes at risk of overheating, and 60 hospitals in high-risk areas. Where is the actual cooling strategy?
    Silhouette of Big Ben and surrounding London skyline at sunset, with a bright sun glowing behind the clock tower and casting a warm orange glow across the sky. Below, on an orange background, bold black text reads: “Get heat-ready, London.” Smaller text reads: “Heat Ready London will protect Londoners from hotter temperatures and help us build a more resilient city.” The Mayor of London logo appears in the bottom right corner.
    user avatar
    Mayor of London, Sadiq Khan
    @MayorofLondon
    Jun 25
    As we have experienced this week, extreme temperatures are no longer a future threat. They are a present danger. Today, I’m launching London’s first ever heat plan: a city-wide plan to adapt our capital, protect communities, and build a climate-resilient city.
    17K