Seedance 2.5｜30-second films
Turn a sentence or a photo into an up-to-30s video with native sound. 50 references lock cast and scenes, 4K cinema look.
Seedance 2.5 turns a sentence or photo into a 30s video with native sound. 50 references lock cast, 4K look, clean signage. Try it free on Loomi. 無料でオンライン体験可能。Loomi AIで今すぐ生成しよう。
機能
- Native 30s takes——A complete mini-story in a single take, not four 4-second clips stitched together. Longer needs? Extend and stitch seamlessly.
- 50-ref character lock——Up to 50 reference images and clips lock faces, outfits and art direction across the whole film.
- Edit without reshoots——Repaint any region — a sign, an extra passerby, a stain — without regenerating the whole shot.
- Sound plus 4K native——Ambience and music arrive with the picture, rendered at the model's best quality up to 4K.
- Signage never garbled——Chinese and Japanese storefront text renders crisp and correctly spelled, with no subtitles or watermark.
- Chinese prompts work——Write “who + where + doing what + how the camera moves” in Chinese and the agent expands it into a shot list.
使い方
- Upload a photo, optional Have a selfie or storefront shot? Upload it as the first frame. Pure-text idea works too.
- Pick mode, length, framing Text-to-video, animate a photo, or multi-reference story; 5 to 30 seconds; landscape, vertical or square.
- Describe and hit generate Write who, where, what happens and how the camera moves in one or two Chinese sentences, then hit generate.
よくある質問
- One photo is enough to animate?
- Yes. Choose “Animate a photo”, upload one clear front-facing photo as the first frame, and the video keeps the face identical — only a blink, smile or breeze is added. No need to shoot any footage.
- How to avoid flops and deformed hands?
- Keep motion small, the camera steady, and spell out hands in the prompt (“five fingers, hands clearly visible”) plus negative prompts like no distorted hands or duplicate people. If a take flops, re-draw another seed and keep the steadiest one.
- Which site's 2.5 is the real one?
- Check three things: native 30-second takes, up to 50 references, and the Seedance name on the model. Loomi connects to the same-generation official Seedance 2.5 — not a re-skinned old model — so the numbers on this page are what you actually get.
- How is it different from Seedance 2.0?
- 2.0 was the taster; 2.5 is the filmmaker: native 30-second single takes, up to 50 multimodal references that lock characters and scenes, region-level editing without regeneration, native 4K and native sound. This page only serves 2.5.
- How to tell an AI-made fake video?
- Look at hands, teeth and signage for glitches, check lip-sync against the audio, and look for a source watermark or label. Content made here is clean, and we encourage labeling AI-made clips when you share them.
- Is a dance clip hard for beginners?
- Not at all. Pick a photo, tap “Street snap”, describe one line in Chinese, and you get a vertical clip with sound in about 3 minutes — framing is already set for TikTok and Reels.
- Free to try? Works on mobile?
- You can start with the free trial right on this page, on your phone, no footage needed. Sign in to generate; we never publish specific quota numbers, so what you see at checkout is what counts.
今すぐ無料で生成