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Updated , rescanned every two hoursWednesday, November 4, 2026

▲ 213 today1.3k starsPythonNew · 6d old

Pika H3 Flex lets creators generate video with audio in seconds

VoiceVideoInference

Pika-Labs/Pika-H3-Flex: preview

What is Pika-H3-Flex?

Pika H3 Flex is an open-weight model that synthesizes short video clips with synchronized stereo audio in six sampling steps. It runs locally at 480p or 768p and can be scaled to 1080p-4K via Pika’s hosted API, accepting up to 12 reference frames and textual prompts for precise control.

Who it is for

Video creators, motion-graphics designers, and product marketers can prototype multi-shot stories or animated ads without needing a render farm.

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