Pika's First Open Weight Video Model H3 Flex Takes No. 7 Spot on DesignArena

Pika Labs' H3 Flex video model earned a 1293 Elo rating on the DesignArena Video leaderboard, ranking as the top open weight video model and placing No. 7 overall, surpassing models such as FLUX 3 Video and Minimax H3. The model supports resolutions up to 4k, produces exportable audio stems, and can generate a 15 second clip with a soundtrack in as little as 7 seconds.