image
video
Reference To Video
curl --request POST "https://gptproto.com/api/v3/google/veo3-fast/reference-to-video" \
--header "Authorization: Bearer $GPTPROTO_API_KEY" \
--header "Content-Type: application/json" \
--data '{
"prompt": "A young woman walks alone under a transparent umbrella in a quiet alley during light rain, soft city lights reflecting on the wet pavement. Her pace is calm and thoughtful. The camera follows slowly behind her, occasional droplets hitting the lens. Subtle piano music plays, evoking a melancholic but peaceful mood. Dreamy, cinematic, slightly slow motion.",
"images": [
"https://oss.gptproto.com/2025/11/12/d5c2f08479b9452aacbcf9963631ce21.jpeg"
],
"aspect_ratio": "16:9",
"enhance_prompt": true
}'Query Result
curl --request POST "https://gptproto.com/api/v3/predictions/{{id}}/result" \
--header "Authorization: Bearer $GPTPROTO_API_KEY" \
--header "Content-Type: application/json"Core technical advantages of the Veo 3 Fast model for high-performance video generation.
Precisely follows film industry prompts, including complex camera movements like dolly zooms and specific lighting styles.
Precisely follows film industry prompts, including complex camera movements like dolly zooms and specific lighting styles.
Maintains character and object stability across 10-second clips, preventing the morphing common in older video models.
Maintains character and object stability across 10-second clips, preventing the morphing common in older video models.
Use up to 3 reference images to guide the visual output, ensuring consistent branding and character design in every clip.
Use up to 3 reference images to guide the visual output, ensuring consistent branding and character design in every clip.
Generates synchronized dialogue and sound effects natively within the video inference process for perfect timing.
Generates synchronized dialogue and sound effects natively within the video inference process for perfect timing.
Getting a veo3-fast API key takes four steps and a few minutes. Create a free GPTProto account, add credits, generate your key, and make your first call — at $0.48 it's a cheaper veo3-fast API key than going direct, and one key works across every model on the platform. Full veo3-fast Documentation is in the docs.
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Common technical questions about the Veo 3 Fast video model and its generation capabilities.
Google's video generator bridges the gap between weird artifacts and usable footage. Learn how to master veo3 ai prompts and scale your production.
Google's veo2 finally gives AI video realistic physics. Learn to navigate the complex cloud API, manage steep rendering costs, and start prompting.
The gemini veo 3 limits you to 720p and 8-second clips, but its character consistency is unmatched. Learn how to optimize your storyboarding workflow now.
Explore Veo 3 and Veo 3.1 pricing options including Google AI Pro ($19.99/mo), Ultra ($249.99/mo), and API rates from $0.10-$0.40/second. Find the best plan for your video creation needs.
