ComfyUI LTX-2.3 Director (video)

Generate a short video clip with synced audio from a single text prompt by running a pre-built ComfyUI workflow (LTX-2.3 22B distilled, two-stage Director + latent-upscale pipeline) through ComfyUI's HTTP API.

Stdlib-only Python script — no pip dependencies required.

When to Use

• The user asks to "generate", "make", or "render" a video/clip locally.
• The user references ComfyUI, LTX, LTX Director, or a local video model.

Do NOT use for image-only generation (see comfyui-zimage) or editing/retaking existing footage.

Prerequisites