ByteDance Seedream 4: lock this still before you buy motion (4K, 3cr)
ByteDance Seedream 4 is the stills row. Animate after approval. Do not generate the pack inside the video model.
4 min read
ByteDance Upscaler Video: the still is the contract (4K, 1cr)
ByteDance Upscaler Video is image-to-video. If the label is wrong, every second is waste.
4 min read
DreamActor V2: the still is the contract (5cr)
DreamActor V2 is image-to-video. If the label is wrong, every second is waste.
4 min read
Seed Audio 1.0: a voice file, not a talking generate (4cr)
Seed Audio 1.0 writes audio. If we see the mouth, pick a talking or lipsync row instead of laying this on a closed mouth.
4 min read
Seedance 1.5 Pro Text to Video: write the sound into the prompt (4s, 5s, 6s, 1080p, 6cr)
Seedance 1.5 Pro Text to Video has native audio. A silent prompt still gets a soundtrack you did not choose.
4 min read
Seedance 1 Pro Fast: the still is the contract (5s, 10s, 1080p, 62cr)
Seedance 1 Pro Fast is image-to-video. If the label is wrong, every second is waste.
4 min read
Seedance 2.0 Fast Reference to Video: the stack is the brief (4s, 5s, 6s, 720p, 25cr)
Seedance 2.0 Fast Reference to Video is reference-to-video. Upload the stills that must appear. Do not spend the whole budget because the slider goes that far.
4 min read
Seedance 2.0: the stack is the brief (4s, 5s, 6s, 1080p, 69cr)
Seedance 2.0 is reference-to-video. Upload the stills that must appear. Do not spend the whole budget because the slider goes that far.
4 min read
Seedance Image to Video: the still is the contract (2s, 3s, 4s, 1080p, 9cr)
Seedance Image to Video is image-to-video. If the label is wrong, every second is waste.
5 min read
Seedream 4.0: lock this still before you buy motion (3cr)
Seedream 4.0 is the stills row. Animate after approval. Do not generate the pack inside the video model.
3 min read
Seedream 4.5: change one locked still (4K, 4cr)
Seedream 4.5 is an edit. Point at the object. A new text-to-image throws away the still you approved.
4 min read
Seedream 5.0 Pro: lock this still before you buy motion (7cr)
Seedream 5.0 Pro is the stills row. Animate after approval. Do not generate the pack inside the video model.
4 min read
Seedream Edit: change one locked still (4K, 3cr)
Seedream Edit is an edit. Point at the object. A new text-to-image throws away the still you approved.
4 min read
Seedance 2.0 vs 2.5: the ranking gap is noise
Arena scores Seedance 2.0 at 1482 and 2.5 at 1477 on 720p text-to-video. Why five points is not a verdict, and a three-prompt test that actually is.
8 min read
Seed Audio 1.0: One Model for Voice, Music, and Foley
ByteDance's Seed Audio 1.0 collapses TTS, music, and foley into one model with zero-shot cloning. How it works, and practical patterns for using it on Versely.
7 min read
Seedance 2.5: What 30-Second Single-Pass Generation Changes
ByteDance's Seedance 2.5 generates 30 seconds of synced audio and video in one pass with up to 30 references. What's new, and how to fake it today.
8 min read
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