Skip to main content

Runway

Founders

Who Founded Runway?

Cristóbal Valenzuela, Alejandro Matamala-Ortiz, Anastasis Germanidis · Founded 2018 · HQ today: New York City, New York, United States

Who founded Runway?

Runway was founded by Cristóbal Valenzuela, Alejandro Matamala-Ortiz, Anastasis Germanidis in 2018. It is now led by Cristóbal Valenzuela.

Founders
Cristóbal Valenzuela, Alejandro Matamala-Ortiz, Anastasis Germanidis
Founded
2018
Headquarters
New York City, New York, United States
Number of founders
3
Current CEO
Cristóbal Valenzuela (since 2018)
Where was Runway founded?
Runway was founded in New York City, New York, United States in 2018.
When was Runway founded?
Runway was founded in 2018.
Who started Runway?
Runway was founded by Cristóbal Valenzuela, Alejandro Matamala-Ortiz and Anastasis Germanidis.
How old is Runway?
Runway is 8 years old as of 2026.

Founding Story

Valenzuela, Matamala-Ortiz and Germanidis met as students at NYU's Interactive Telecommunications Program. In 2018 they launched Runway as an app store of machine learning models for artists. Usage showed that filmmakers mostly used it to automate tedious work like rotoscoping and inpainting, and that insight pushed the company toward video. Its tools were used by the VFX team on Everything Everywhere All at Once and by editors at CBS's The Late Show.

Background

Chilean-born; studied economics and design in Chile before NYU's Interactive Telecommunications Program, where he researched machine learning tools for artists.

Role at Runway

Cristóbal Valenzuela co-founded Runway in 2018 and has led it as CEO since; he has shared the role as co-CEO with Anastasis Germanidis since early 2026. He has described world models as the most transformative technology of the era and was named to TIME's 100 most influential people in AI.

Valenzuela was born in Chile in 1989. He co-founded Runway in New York City in 2018 with Anastasis Germanidis and Alejandro Matamala.

Background

Chilean designer and tech entrepreneur.

Role at Runway

Alejandro Matamala-Ortiz co-founded Runway in 2018 alongside Cristóbal Valenzuela and Anastasis Germanidis. Coming from an art and design background, he was absolutely critical in designing Runway's incredibly sleek, browser-based interface, perfectly abstracting the incredibly complex underlying AI models so that video editors could use them without knowing how to code. (Exact birth year remains publicly undisclosed).

Background

Greek-born engineer and creative technologist; studied at Wesleyan University and NYU ITP.

Role at Runway

Anastasis Germanidis co-founded Runway in 2018 and led its research and engineering as CTO. In 2026 he became co-CEO alongside Valenzuela, a change Runway said formalized his role driving research. He has publicly announced the company's 2026 ARR milestones and its push into robotics. (Exact birth year remains publicly undisclosed).

Runway: CEO & Leadership History

Full timeline →

Anthony Maggio

Chief Product Officer

2022 – Present

As VP of Product, he fiercely drives the product roadmap, ensuring Runway remains the absolute default tool for professional video editors transitioning into the AI era.

Kamil Sindi

Chief Technology Officer

2021 – Present

As Head of Engineering, he ensures the platform remains highly stable despite the absolutely massive global explosion in user demand for generative video tools.

Cristóbal Valenzuela

Co-Founder & Co-CEO

2018 – Present

CEO since founding; led Runway through Gen-1, Gen-2, Gen-3 Alpha, Gen-4 and Gen-4.5 and fundraising from Series A to the $315M Series E at $5.3B.

Anastasis Germanidis

Co-Founder & Co-CEO

2018 – Present

Long-time research and technology lead; named co-CEO in 2026. Announced the $200M ARR milestone and the Kinetix team joining in September 2026.

Keep researching Runway

Who Founded Runway? FAQ

Who are the founders of Runway?

Runway was founded by Chilean designers and entrepreneurs Cristóbal Valenzuela and Alejandro Matamala-Ortiz alongside Greek computer scientist and artist Anastasis Germanidis in 2018 in New York City.

Where and how did the three founders first meet?

The three founders met in 2016 while graduate students at New York University's (NYU) Interactive Telecommunications Program (ITP) at the Tisch School of the Arts, a renowned interdisciplinary lab exploring the intersection of creative arts and cutting-edge technology.

What was Anastasis Germanidis's background before co-founding Runway?

Born in Greece, Anastasis Germanidis studied computer science and creative writing at Wesleyan University before earning his master's at NYU ITP. He was a pioneering creative technologist whose experimental code projects blended natural language processing, digital art, and generative algorithms.

What was Alejandro Matamala-Ortiz's role in the founding?

Alejandro Matamala-Ortiz, a Chilean designer and information architect, focused on user interface and product aesthetics, translating complex machine learning models into intuitive, tactile visual tools that non-technical artists could master effortlessly.

What problem did the founders set out to solve in 2018?

In 2018, machine learning research was exploding, but running an open-source model required setting up complex Python environments, installing CUDA drivers, and managing expensive Linux cloud servers. The founders set out to build an accessible, browser-based drag-and-drop tool for artists.

What was the earliest version of the Runway app?

The earliest prototype was a desktop app called "RunwayML," which allowed digital artists to connect open-source models (like StyleGAN, PoseNet, and GPT-2) directly into Adobe Photoshop, After Effects, and Unity with a few clicks.

How did the founders bootstrap Runway in its earliest days?

After graduating from NYU in 2018, the founders received support from NYU's entrepreneurship incubator, working long hours in cramped Brooklyn apartments and co-working spaces before securing a $2 million seed round in 2019 led by Lux Capital.

What core philosophy did the founders instill into Runway's culture?

The founders established a culture bridging science and art: believing that the most profound technological breakthroughs happen when world-class machine learning researchers collaborate directly with working filmmakers, painters, and designers.

How do the founders divide executive responsibilities today?

Cristóbal Valenzuela serves as CEO leading company vision, commercial deals, and fundraising; Anastasis Germanidis serves as CTO leading foundation model research and backend engineering; and Alejandro Matamala-Ortiz serves as Chief Design Officer leading product aesthetics.

What early academic research paper established the founders' technical reputation?

The founders' co-authorship of the 2021-2022 Latent Diffusion Models paper (with Robin Rombach, Andreas Blattmann, Patrick Esser, and Björn Ommer at LMU Munich) cemented their reputation among the world's top generative vision architects.

What impact have the founders had on Latin American entrepreneurship?

As Chilean immigrants who built a multi-billion-dollar artificial intelligence pioneer in New York City, Valenzuela and Matamala are celebrated as trailblazers inspiring a new generation of Latin American technology founders.

Are all three founders still actively leading Runway today?

Yes, all three co-founders remain fully engaged in full-time executive leadership at Runway, actively steering daily product engineering, research innovation, and corporate strategy.

Related Founder Profiles

Compare founding stories, origins, and entrepreneurial journeys

Content is for informational purposes only. Not financial advice. Data sourced from SEC filings, annual reports, and public records. See our full disclaimer and methodology.