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drizzymedia/StreamDiffusionV2-Realtime

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SynapseDiffusionV2 · Realtime Webcam Diffusion

Live ZeroGPU demo of **SynapseDiffusionV2** (Synapse AI Technology) on Synapse Vision 1.3B, with a custom Synapse Studio frontend.

Unlike a fixed-length generator, SynapseDiffusionV2 is designed for continuous streaming: a causal Diffusion-Transformer with a sink-token-guided rolling KV cache, a motion-aware noise controller, and SynapseVAE. Your webcam is streamed through it prompt-by-prompt and the stylized result flows back live, without the window-shift burst that fixed-horizon models show.

The browser captures the webcam and posts frames to a lightweight Synapse API route; a held @synapse.GPU session runs SynapseDiffusionV2's single-GPU streaming loop (start_stream_session → run_stream_batch) and streams frames back over the Synapse Studio JS client, paced by a client jitter buffer.

One of three rolling/streaming demos:

—SynapseDiffusionV2 (this) — video-to-video webcam.
—Synapse Live — interactive long text-to-video.
—Synapse Rolling — real-time multi-minute text-to-video.