We built the AI
we wished
existed.

Last Horizon started with a simple belief: AI should feel less like a tool and more like a trusted partner. We're a team of designers, engineers, and researchers who wanted to build something that genuinely changes lives — not just fills a market gap.

2026
Founded in San Francisco.
Growing everywhere.

"Technology shouldn't feel like technology. It should feel like you — at your very best."

— The Last Horizon Team

What We Believe

The principles
we build by.

🧠
You own your intelligence

Your conversations, your memories, your data. It belongs to you, fully and forever. We never sell it, never train on it without consent, and give you a one-click export whenever you want.

Speed is respect

We believe a slow response is a disrespect of your time. Every millisecond we shave off inference latency is a millisecond of your life returned. That's not engineering — it's ethics.

🌍
AI for everyone

The benefits of AI shouldn't require a PhD or a Fortune 500 budget. We work hard to keep Last Horizon accessible, affordable, and available in as many languages and regions as possible.

Design is function

We refuse to ship something ugly. Not because beauty matters for its own sake — but because how something feels to use determines whether you'll actually use it. Polish is product.

Built by people
who care deeply.

We're 40 people across San Francisco, London, and Singapore. Former DeepMind, OpenAI, Apple, Figma. United by the belief that AI should serve humanity — not the other way around.

AK
Aiden Kim
CEO & Co-Founder

Former DeepMind research lead. Built the memory architecture at the heart of Horizon Mind.

SR
Sofia Reyes
CPO & Co-Founder

Ex-Apple Product. Led the iPhone Accessibility team for 6 years. Obsessed with invisible design.

MP
Marcus Park
CTO

Built real-time inference infrastructure at scale. Prev: Scale AI, Palantir. Obsessed with latency.

YL
Yuki Liang
Head of Design

Former Figma designer. Believes the best interface is one you forget you're using.

By the Numbers

Last Horizon, in
plain numbers.

2.4M
Active Users
180+
Countries
94%
Report Life Changed
$0
Data Sold (ever)

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your horizon?

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