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Overview

Tool identifier video_generate. video_generate generates videos from text. The example below first uses image_generate to create a first and last frame, then composes a video. Import path: from veadk.tools.builtin_tools.video_generate import video_generate

Environment & prerequisites

Requirements:
  1. Configure the API key for the agent’s reasoning model.
  2. Configure the video-generation model name (MODEL_VIDEO_NAME).
  3. If composing from a first/last frame, also configure the image-generation model name (MODEL_IMAGE_NAME).
Environment variables:
  • MODEL_AGENT_API_KEY: API key for the agent’s reasoning model
  • MODEL_VIDEO_NAME: video-generation model name
  • MODEL_IMAGE_NAME: image-generation model name
config.yaml keys:
config.yaml

Usage

examples/tools/video_generate/agent.py
Last modified on September 19, 2026