Bryan McCann Profile
Bryan McCann

@BMarcusMcCann

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2K
Following
2K
Media
65
Statuses
651

Founder, Scientist, and Philosopher in AI

Joined August 2012
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@BMarcusMcCann
Bryan McCann
17 days
Excited to join @TEDAISF discussing the philosophy of AI on October 21!
@TEDAISF
TEDAI San Francisco
17 days
📣 @BMarcusMcCann, Co-Founder & CTO of @youdotcom joins Day 1 at #TEDAISF25 in San Francisco! Bryan is advancing human–AI collaboration, building systems that complement creativity & inspire new ways of thinking. 📅 Oct 21–22, 2025 👉 Apply now: https://t.co/s42Visuepf
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@BMarcusMcCann
Bryan McCann
1 month
Surreal seeing @youdotcom's Series C on the @Nasdaq in Times Square.
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@BMarcusMcCann
Bryan McCann
1 month
We're officially a YOUnicorn! 🦄 Happy to share that @youdotcom just closed our $100M Series C at a $1.5B valuation, led by @CoxEnterprises. As CTO, my team and I’ve been working to solve a hard problem: AI agents need reliable, real-time access to information to do
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@BMarcusMcCann
Bryan McCann
3 months
Full conversation here:
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@BMarcusMcCann
Bryan McCann
3 months
My original thesis: build a unified AI model for language, vision, everything. But as I worked on it, I realized something unsettling. You can't point to where the "meaning" lives in these neural networks. It just does something that looks like meaning to us. When unified models
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@BMarcusMcCann
Bryan McCann
3 months
Full conversation here: https://t.co/GAg2L8uGfb
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@BMarcusMcCann
Bryan McCann
3 months
We've always been good at creating gardens wherever there needs to be a garden. When old jobs disappear, we invent new ones. No one imagined "social media influencer" as a career 20 years ago. But every technical milestone forces us to confront deeper questions. For example,
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@BMarcusMcCann
Bryan McCann
3 months
We're launching our Web Search & News API in @AWSMarketplace's new AI Agents and Tools category today. A fast, scalable API that provides real-time access to web and news content - designed specifically for agent-based workflows that need trustworthy, citeable sources. 🔄
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@BMarcusMcCann
Bryan McCann
3 months
Full conversation here: https://t.co/GAg2L8uGfb
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@BMarcusMcCann
Bryan McCann
3 months
What happens when AI becomes better at literally everything humans can do? Not just economic tasks or computer work. Everything. I've been thinking about this stronger version of AGI, and it leads to a question: what actually makes us human? We define ourselves by our work, our
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@DhruvBatra_
Dhruv Batra
4 months
Scouts by Yutori. AI agents that monitor the web for things you care about. So you can focus on the meaningful things in life and experience a bit more yutori.
@abhshkdz
Abhishek Das
4 months
We're excited to launch Scouts — always-on AI agents that monitor the web for anything you care about.
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@BMarcusMcCann
Bryan McCann
4 months
Always-on agents constantly working for you -- well done with Scouts, Yutori!
@deviparikh
Devi Parikh
4 months
It's here! Introducing Scouts by Yutori. Scouts is like having a team of agents monitoring the web for information that matters to you. We're letting more users in everyday. Join the waitlist!
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@RichardSocher
Richard Socher
5 months
Can smaller AI companies still beat OpenAI? Yes, if they focus: ARI (our Advanced Research & Insights agent) just beat OpenAI's Deep Research. By a large margin and on two benchmarks. Today, we're also introducing ARI Enterprise, giving financial analysts, consultants and
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@BMarcusMcCann
Bryan McCann
5 months
Read the full blog here: https://t.co/oyHd9tC6ed See the eval here: https://t.co/l6acyH0T1K Our incredible engineering team worked hard to make this happen.
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github.com
you.com's framework for evaluating deep research systems. - youdotcom-oss/ydc-deep-research-evals
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@BMarcusMcCann
Bryan McCann
5 months
Excited to share that our ARI model just achieved 80% on the FRAMES benchmark (beating OpenAI, Perplexity and others) AND won 76% of head-to-head tests against OpenAI's Deep Research when judged by their own o3-mini. We're open-sourcing the entire benchmark 🔗s below
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@georgeb
George Bandarian II
6 months
What if your AI agent could do your research, write your reports, and safely harness your enterprise data—all with better accuracy than ChatGPT? In this episode of Agentic, I’m joined by @RichardSocher and @BMarcusMcCann, co-founders of https://t.co/rfNGjuCBXc, to explore how
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@deviparikh
Devi Parikh
7 months
Introducing API. A new era of agentic computer use begins today.
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@yutori_ai
Yutori
7 months
Thanks @Reuters for featuring us!
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