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Runway · Aleph Edition

Runway Gen:48

Runway Gen:48 is a 48-hour filmmaking challenge in which creators build complete short films around a shared set of creative constraints.

Focus
48-hour AI filmmaking
Available films
21 to watch across editions
Official website

Watch films

Recognized films available here, across the festival’s editions.

About the festival

The shared deadline makes Gen:48 a useful measure of execution as well as invention: every selected work is made under the same time pressure and creative brief.

Results & selections

4th Edition (2025)

View official results

Results & selections

2nd Edition (2024)

View official results

Results & selections

1st Edition (2023)

View official results

Results & selections

Entry criteria

Published Gen:48 official rules

Open where legally permitted to entrants aged 18 or older, with one entry per person. The published challenge requires a one-to-four-minute original film created during the 48-hour window, with Runway-generated video comprising at least 75% of its runtime.

Runway selects finalists, a sponsor or challenge jury determines the Grand Prix, and public voting determines the People's Choice plus second through fifth places.

Official rules
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