veo3-video-genGenerate and stitch short videos via Google Veo 3.x using the Gemini API (google-genai). Use when you need to create video clips from prompts (ads, UGC-style clips, product demos) and want a reproducible CLI workflow (generate, poll, download MP4, optionally stitch multiple segments).
Install via ClawdBot CLI:
clawdbot install bluelyw/veo3-video-genUse the bundled script to generate an MP4 from a text prompt.
uv run {baseDir}/scripts/generate_video.py \
--prompt "A close up of ..." \
--filename "out.mp4" \
--model "veo-3.1-generate-preview" \
--aspect-ratio "9:16" \
--poll-seconds 10
Veo commonly outputs ~8s clips per request. Use --segments to generate multiple clips and concatenate them with ffmpeg.
Important: This skill sends one prompt per segment (one Veo request per segment). Use --base-style to keep style consistent across segments.
uv run {baseDir}/scripts/generate_video.py \
--prompt "Same scene, consistent style..." \
--filename "out-24s.mp4" \
--model "veo-3.1-generate-preview" \
--aspect-ratio "9:16" \
--segments 3 \
--segment-style continuation
Options:
--base-style "...": prepended to every segment prompt (recommended).--segment-prompt "..." (repeatable): provide one prompt per segment (overrides --prompt).--segment-style continuation (default): appends continuity instructions per segment (only when using --prompt).--segment-style same: uses the exact same prompt for each segment (only when using --prompt).--use-last-frame: for segment >=2, extract previous segment last frame and pass it as lastFrame for continuity.--emit-segment-media: print MEDIA: for each segment as it finishes (useful for progress).--keep-segments: keep intermediate *.segXX.mp4 files.--reference-image path.jpg (repeatable): guide generation with product/style references.GEMINI_API_KEY env var (or --api-key).ffmpeg on PATH when using --segments > 1.Generated Mar 1, 2026
Generate short, vertical video ads for platforms like TikTok or Instagram Reels. Use product demos or lifestyle scenes from text prompts, ideal for quick campaign iterations.
Create authentic-looking video clips mimicking customer reviews or testimonials. Useful for brands to prototype UGC campaigns without filming actual users.
Produce concise video showcases of physical or digital products from descriptive prompts. Enables rapid prototyping for sales or training materials.
Generate short instructional clips for online courses or tutorials. Stitch segments to create longer, cohesive lessons on complex topics.
Offer a subscription-based platform where users input prompts to generate videos via API. Charge per video or monthly for access, targeting small businesses and creators.
Provide custom video production services using this skill to automate initial drafts. Agencies can reduce production time and costs for clients in marketing or entertainment.
Build a marketplace selling pre-generated video clips or offering on-demand generation. Monetize through commissions on sales or licensing fees for stock video.
π¬ Integration Tip
Ensure ffmpeg is installed for stitching segments, and set up API key management to handle quotas and avoid 429 errors.
Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.
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