Launch information
Last updated: 2025-10-15
Launched by: Google (DeepMind / Gemini team)
Google officially released Veo 3.1 and Veo 3.1 Fast in paid preview on Oct 15, 2025.
At a glance
Speed: Medium
Quality tier: Premium
Audio support: Native
Cost tier: Premium
Duration range: 4s to 8s
Resolution range: 720p to 4k
Best for
- - High-fidelity realistic output
- - Complex scene prompts
- - Video with native generated audio
Technical profile
Durations: 4s, 6s, 8s
Aspect ratios: 16:9, 9:16 (I2V includes auto mode)
Resolution: 720p, 1080p, 4k