CoFounder/CEO @SagaAILabs | CoFounder/CEO @Sagaxyz__ (acq 2026) | Early team @GlobalityInc | Board @CNASdc | Fmr @JoeBiden @HillaryClinton | @Stanford @Harvard
Joined January 2011
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I just dropped Saga's Vision Paper for 2026
Early character AI agents in 2025 became a full change in direction towards building the future of synthetic relationships
Saga’s vision, tech & market position gave us the opp to define this future
Don't be afraid. More, Faster 🫡
Not being an expert as an adult is uncomfortable. But curiosity is worth the grind of being good at something you love.
Life is short. Start something new.
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Time to move forward on sensible AI policy.
Let's start with a basic prediction about the industry. AI will create more jobs than it replaces. The future of work isn’t about competing with AI, it’s about learning how to work with it.
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Let justice roll down like waters
It was gas prices.
It was the war.
It was also the corruption.
The incompetence.
The tariffs.
The playing nice with Russia.
The impression of cruelty.
The overly aggressive deportations.
The accidental arrests of American citizens who were Hispanic.
The arrogance.
The ballroom.
The reflecting poll.
The golf courses.
The arch.
The Qatari 747.
The aggressive redistricting push.
The threats against enemies.
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Nearly a decade later, back at Sammlung Boros, one of my favorite places in Berlin. A WWII bunker turned techno club turned contemporary art gallery. This is what I love about Berlin: unapologetic creativity, reinvention, and endless inspiration.
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The final piece: the feedback loop. For AI to build a real relationship with a user, every interaction should become an opportunity to learn and adapt.
That’s what brings the full system together.
Part 5 of 5.
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Happy World Ballet Day! 🩰
Ballet was my first love, from ages 3 to 15, before tech and politics took over.
Now I'm back to training and performing, rededicating myself to an art form that demands strength, precision, discipline, and vulnerability. And I'm a far better founder for it.
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Opening night at Deutsche Oper Berlin, with a twist. This year, the gala was for the people, free and open to the city. A very special night celebrating art, community, and some incredibly talented friends.
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Context is what turns memory into understanding. It’s not enough for AI to remember information about you. It needs to know what matters, when it matters.
Part 4 of 5. Come back for the final part.
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The third piece of an AI relationship is the relationship state itself. How often you interact, the quality of those interactions, and how that relationship changes over time.
Not so different from how we think about human relationships.
Part 3 of 5. Come back for Part 4.
A perfect day in my favorite city. Ballet at Dock 11, the Berlin Philharmonie, Marina Abramovic, and jazz to end the night. This is why I keep coming back to Berlin.
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Memory in AI is more than remembering facts. It’s remembering the relationship, how you’ve interacted, what matters to you, and how that evolves over time.
Part 2 of 5. Come back for Part 3.
What does it actually mean for AI to have a relationship with us? It starts with identity, knowing who you are, who it is, and not starting from zero every time you interact.
Part 1 of 5. Come back for Part 2.
AI is still moving incredibly fast. But from a builder’s perspective, something is shifting. The era of explosive progress may be giving way to a different phase of AI.
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There is no shortage of beauty in the world, if we take the time to notice it. Already dreaming of coming back.
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The next frontier for functional AI isn’t just intelligence. It’s relationships. As AI agents become part of our everyday lives, how they reason with and adapt to humans becomes just as important as what they can do.
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I work in AI. I also believe some things are worth doing the real way.
Art, dance, friendship, freezing in Central Park for the shot. Not everything needs to be optimized.
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The best way to see a city? Walk it.
Today: Frederick the Great → Brandenburg Gate → Charlottenburg.
A very long walk through one of my favorite cities. Berlin, let’s go.
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Rebecca Liao ⛋ retweeted
consistency is a harder engineering problem than conversation, because a model that's 95% in character reads as broken to anyone who knows the source material