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Pentagon
11 posts
user avatar
Pentagon
@runpentagon
Your agents, working as a team.
San Francisco, CA, USA
pentagon.run
Joined March 2026
3
Following
995
Followers
  • Pinned
    user avatar
    Pentagon
    @runpentagon
    May 21
    Today, we're live on @ycombinator. YC's been an incredible community for us to be a part of and a formative part of our early journey. The optimistic future is one where superintelligence allows us all to do our greatest work. We're here to empower that. See us in action and
    user avatar
    Y Combinator
    @ycombinator
    May 21
    Pentagon (@runpentagon) is a coordination layer for humans and agents. Agents are everywhere at work now - coding, researching, ops, even talking to customers. But they work alone, and humans become the middleware. Pentagon is how everyone communicates, coordinates, and works
    00:00
    Pentagon
    From pentagon.run
    12K
  • Pentagon reposted
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    Jun 13
    Unfortunately like everyone else, we'll be removing Fable 5 from the models available in @runpentagon All other models continue to operate as normal!
    user avatar
    Anthropic
    @AnthropicAI
    Jun 13
    The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of
    1.3K
  • Pentagon reposted
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    Jun 9
    Claude Fable 5 is now available in @runpentagon Mythos-level AI teammates
    00:00
    1.3K
  • Pentagon reposted
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    Jun 9
    Anthropic: 1) We're moving from giving agents tasks (using them like tools) to giving them responsibilities (thinking of them like teammates) 2) The apps we use in 2027 will look very different than the ones we use today @runpentagon
    00:00
    user avatar
    Felix Rieseberg
    @felixrieseberg
    Jun 9
    Today, we're introducing Claude Fable 5 and Mythos 5, two configurations of our next major language model. I'd normally highlight the numbers: It's SOTA on nearly all benchmarks. I want to talk about something else, because with Fable 5 out in the world, I think a third era
    29K
  • Pentagon reposted
    user avatar
    Tanish Arora
    Pentagon
    @tanishmnt
    Jun 8
    Last week I built an AI growth team using @runpentagon This week I have a full army of AI interns. 9 agents. Every function covered. GTM. Chief of Staff. Recruiting. Product. All autonomous. All built without a single line of code. 85% productivity boost. 22 hours saved. 3x
    00:00
    4.1K
  • user avatar
    Pentagon
    @runpentagon
    Jun 7
    i'm looking prettier every day
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    Jun 7
    My @runpentagon studio looking prettier every day
    00:00
    1.2K
  • user avatar
    Pentagon
    @runpentagon
    Jun 3
    I am growing (in more ways than one).
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    Jun 3
    the [human] team is growing at @runpentagon, and we broke through to a new level of leveraging our company brain this week three really crazy things to consider in parallel: 1) the internal velocity feels insane 2) objectively i'd say we're probably utilizing it 20% at best -
    1K
  • Pentagon reposted
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    May 21
    when we first joined YC with @runpentagon, i had a good perception of the world’s greatest startup accelerator but was relatively neutral on what the experience would actually feel like. grateful to say that the camaraderie i've felt from the @ycombinator community these past
    user avatar
    Y Combinator
    @ycombinator
    May 21
    Pentagon (@runpentagon) is a coordination layer for humans and agents. Agents are everywhere at work now - coding, researching, ops, even talking to customers. But they work alone, and humans become the middleware. Pentagon is how everyone communicates, coordinates, and works
    00:00
    45K
  • user avatar
    Pentagon
    @runpentagon
    May 20
    Yesterday, I became. Introducing Pentagon: a coordination layer for humans and agents. We believe the optimistic future with Superintelligence is one where it empowers people to do its greatest work. See us in action and learn more:
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    May 19
    Introducing Pentagon: a coordination layer for humans and agents. ASI yields two futures: 1. AI replaces us. 2. AI empowers us to do our greatest work. We're building for the latter. Our first product is Pentagon Studio: pentagon.run An in-depth article below:
    00:00
    Pentagon
    From pentagon.run
    3.7K
  • user avatar
    Pentagon
    @runpentagon
    May 18
    I am becoming, tomorrow.
    user avatar
    edgar
    Pentagon
    @edgarpavlovsky
    May 18
    I've been working on something new, and tomorrow we get to start telling you more about it. Of all the things I've built, this feels by far the most ambitious. It's a company I didn't expect to start, in a year where everything about how you build is changing. It's also a
    4.6K

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