What is the longest single AI video generation?
Among clip makers, Dreamina's long video mode reaches 180 seconds, Nova Reel chains shots to two minutes, Pexo reaches 120 seconds and Higgsfield one minute. Most vendors stop at 15 to 30 seconds. From 4 source pages, read 2026-09-25; no maker pays to be listed.
| Source | Figure | Where it applies |
|---|---|---|
| Amazon Nova Reel | Up to two minutes, generated in six-second increments | Nova Reel, overview |
| Dreamina | 30 seconds per generation; Seedance 2.5's long video mode customizes 5 to 180 seconds | Seedance 2.5 long video generator |
| Higgsfield | Up to one minute per generation | Cinema Studio 4.0, what's new |
| Pexo | 5 to 120 seconds | Platform-ready output |
Inclusion rule. Vendor pages and references whose printed figures bear on this delivery target. Order. Alphabetical by source name.
1As printed
Videos up to two minutes long are generated in six second increments at 1280x720 resolution
Amazon Nova user guide, video generation
you can create 30-second videos at a time and even customize from 5 to 180 seconds
Dreamina, AI video generator page
Native 4K, generations up to one minute
Higgsfield, Cinema Studio 4.0 page
2What it means for delivery
A long single generation keeps continuity inside it, but a broadcast episode still needs many of them. Nova Reel's two minutes are built from six-second shots, so its figure describes assembly as much as generation.
No figure on longest single output from 3 vendors: DramaSo, Filmora and Runway.
- Nova ReelUp to two minutes, generated in six-second incrementsoverview
- Seedance 2.5 long video generator30 seconds per generation; Seedance 2.5's long video mode customizes 5 to 180 seconds
- Cinema Studio 4.0Up to one minute per generationwhat's new
- Platform-ready output5 to 120 seconds
3How one pipeline outputs it
For a delivery question like “What is the longest single AI video generation”, SceneMixer states the following about what it produces:
The longest an episode may run: 240 seconds for Short Drama, 300 for TV Series, none for Film.
SceneMixer, Short Drama, TV Series or Film — “What is the episode cap?” (read 2026-10-13)
Dubbing replaces the audio of a finished clip; the picture was generated for a different line, so mouth shapes, pauses and shot length all belong to the original language. Native-language generation gives the video model the line in the target language before it renders the shot, so the performance, the pacing and the cut points are built for that language.
SceneMixer, Native-Language Dialogue vs. Dubbing in AI Video (2026): Why the Cast Should Speak the Line (read 2026-10-13)