HappyHorse 1.1 alternatives with 1080p and audio you can call on Sume
HappyHorse 1.1 has no Sume id. Five catalog models that give 1080p and audio, with clip lengths and audio rules as read in Sume's docs on 2026-10-02.
HappyHorse 1.1 is not in Sume's Video Router catalog, so the closest options you can call are seedance-2.5, wan-3.0, minimax-h3-max, kling-3 and gemini-omni-flash-1.1, all of which reach 1080p and carry audio in some form. Hedra's roundup, read 2026-10-02, describes HappyHorse 1.1 as 720p and 1080p endpoints up to about 15 seconds, reachable through Alibaba Cloud Model Studio and partner APIs.
This post compares what each catalog id accepts, from Sume's Video Router docs and Video generation docs. It does not rank them; use Hedra's roundup for that, and your own clips for the final call.
Which Sume models give 1080p and audio?
Audio works differently per model: some take a generate_audio flag, some always generate audio. A request that sends generate_audio: false to an always-on model is rejected, so read the row before you send the field.
| Sume id | Clip length | 1080p | Audio on Sume |
|---|---|---|---|
seedance-2.5 | 4-30 s | Yes | generate_audio boolean, shown in the docs example |
wan-3.0 | 2-30 s | Yes | generate_audio boolean, shown in the docs example |
minimax-h3-max | 5-15 s | Yes, latent refinement from native 768p | Native stereo audio, no toggle |
kling-3 | 4-15 s | Yes | generate_audio boolean, shown in the docs example |
gemini-omni-flash-1.1 | 3-10 s | Yes, up to 4K | Native synced audio always on; generate_audio: false is rejected |
Which one fits a 15-second HappyHorse-style spot?
A clip of 15 seconds or less fits every row above. If you want 12 seconds of vertical product footage, seedance-2.5 and wan-3.0 accept it at 9:16 with audio, and minimax-h3-max accepts 5-15 s with native audio. The Video Router docs show a 12-second 9:16 seedance-2.5 request as their example.
For clips longer than 15 seconds the field narrows to seedance-2.5 and wan-3.0, both up to 30 s.
What should I check before switching models?
Prompts do not port one to one. Re-run your best HappyHorse prompt on two catalog ids at 480p, check the audio, and only then spend on 1080p. Sume bills list price times 1.25 on every row, so the draft pass costs a fraction of the final.
Sume's public responses are provider-neutral, and results carry Sume media URLs rather than provider URLs. Store the Sume URL from the result, as the Jobs and results docs advise.
A practical shortlist for a vertical 12-second ad is seedance-2.5 or wan-3.0 first, since both take 9:16 and a clip of that length with audio. Add minimax-h3-max if you want reference clips, and keep kling-3 and gemini-omni-flash-1.1 for a second round.
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