VideoGenReview

What each AI video model's release notes say changed

What Veo 3 changed, by its release notes

Veo 3, in the Google Veo line: 6 entries, 17 July 2025 to 9 September 2025, covering new model, sound, resolution, access, tiers, frames and length. Dated before it in this line: Veo 2. As of 2026-09-25.

Veo 3 entries by dateOne dot per dated entry.Veo 3 entries by date2025-07-17Veo 3 preview arrives in the Gemini API…2025-07-17Veo 3 preview models on Vertex AI can be…2025-07-29Veo 3 and the Veo 3 Fast tier become…2025-07-31Image-to-video opens for the Veo 3 preview…2025-09-08Veo 3 on Vertex AI can make 4, 6 or 8 second…2025-09-09Veo 3 goes GA in the Gemini API with more…
Fig. 1 One dot per dated entry.
Every Veo 3 entry, oldest first, read 2026-09-25.
DateWhat changedKindsSource
17 July 2025Veo 3 preview arrives in the Gemini API and generates sound with the picturenew model, soundMaker's note
17 July 2025Veo 3 preview models on Vertex AI can be upscaled to 1080presolutionMaker's note
29 July 2025Veo 3 and the Veo 3 Fast tier become generally available on Vertex AIaccess, tiersMaker's note
31 July 2025Image-to-video opens for the Veo 3 preview and a Veo 3 Fast preview is releasedframes, tiersMaker's note
8 September 2025Veo 3 on Vertex AI can make 4, 6 or 8 second clipslengthMaker's note
9 September 2025Veo 3 goes GA in the Gemini API with more aspect ratio, resolution and seed optionsaccess, resolutionMaker's note

Inclusion rule. All entries filed under this version: the maker's notes, platform arrivals and undated rows. Order. By date, oldest first; undated rows last.

Read together, the entries show where Veo 3 put its effort: a new model or snapshot, sound, voice or lip-sync and resolution, frame rate or shape.

1Each entry

17 July 2025, from Google, Gemini API changelog

Launched veo-3.0-generate-preview , the latest update to Veo introducing video with audio generation.

Google, Gemini API changelog
  • July 17
    Veo 3 preview arrives in the Gemini API and generates sound with the picture2025Google, Gemini API changelog / since 2025-07-17 / checked 2026-09-25

17 July 2025, from Google Cloud, Vertex AI release notes

Veo 3 preview models now support upscaling for 1080p resolution using the new resolution parameter.

Google Cloud, Vertex AI release notes

29 July 2025, from Google Cloud, Vertex AI release notes

Veo 3 and Veo 3 Fast are now generally available.

Google Cloud, Vertex AI release notes

31 July 2025, from Google, Gemini API changelog

Launched image-to-video generation for the Veo 3 Preview model. Released Veo 3 Fast Preview model.

Google, Gemini API changelog
  • July 31
    Image-to-video opens for the Veo 3 preview and a Veo 3 Fast preview is released2025Google, Gemini API changelog / since 2025-07-31 / checked 2026-09-25

8 September 2025, from Google Cloud, Vertex AI release notes

You can use Veo 3 to create 4, 6, or 8 second videos.

Google Cloud, Vertex AI release notes

9 September 2025, from Google, Gemini API changelog

Launched Veo 3 and Veo 3 Fast GA, with lower pricing and new options for aspect ratios, resolution, and seeding.

Google, Gemini API changelog
  • September 9
    Veo 3 goes GA in the Gemini API with more aspect ratio, resolution and seed options2025Google, Gemini API changelog / since 2025-09-09 / checked 2026-09-25

2Versions either side in this line

  • Dated before it: Veo 2, 2 entries, first dated 9 April 2025.
  • Dated after it: Veo 3.1, 4 entries, first dated 15 October 2025.

3Same kinds of change elsewhere, within six weeks

2 more such entries are on the quarter pages.

The whole line: Google Veo. Quarter: Q3 2025.

4Notes read