AI models on Craze
Every video, image, voice, music and sound model Craze can direct, with what each one makes and what it costs.
Every video, image, voice, music and sound model Craze can direct, with what each one makes and what it costs.
Starts at$0.023 per second of video
HeyGen's general-purpose video model. Turns a prompt or a first frame into a 5 to 15 second clip with synchronized dialogue, ambience, and sound effects.
HeyGen Video 1 writes the audio together with the frames.
HeyGen Video 1 is one of the most affordable video models on Craze, which makes it a good fit for drafts, storyboards, and high-volume social clips where you want sound without paying premium rates.
Describe the shot in words, or give Craze an image to use as the opening frame.
The model supports 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16, so one brief can cover widescreen, square, and vertical placements.
Craze creatively jams, researches and plans with you.
Craze generates anything imaginable. Video, audio, music, motion graphics and more.
Craze watches your footage and builds a final cut. With a real editor if you need it.
Every model here runs on every Craze plan, including Free, and Craze can use a different one for each shot.
| HeyGen Video 1HeyGen | Seedance 2.5ByteDance Seed Team | Seedance 2.0ByteDance Seed Team | Seedance 2.0 FastByteDance Seed Team | |
|---|---|---|---|---|
| Makes | Text + Image to video | Text + Image + Video + Audio to video | Text + Image + Video + Audio to video | Text + Image + Video + Audio to video |
| Quality | Up to 768p | Up to 1080p | Up to 4K | Up to 720p |
| Length | Up to 15s per clip | Up to 30s per clip | Up to 15s per clip | Up to 15s per clip |
| Sound | Generated with the picture | Generated with the picture | Generated with the picture | Generated with the picture |
| From | $0.023 per second of video | $0.114 per second of video | $0.075 per second of video | $0.06 per second of video |
| Task | Inputs | Resolution | Length | Aspect ratios | Sound |
|---|---|---|---|---|---|
| Text to video | Text prompt | 480p, 768p | 5 to 15 s | 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 | Always generated |
| Image to video | First frame | 480p, 768p | 5 to 15 s | Follows the input | Always generated |
$0/ month
$19/ month
$59/ month
$199/ month
HeyGen Video 1 is HeyGen's first general-purpose video model. The video and its soundtrack come out of the same pass, so a character's lines, room tone, and on-screen sounds line up with the picture without a separate audio step.
HeyGen Video 1 writes the audio together with the frames. Put spoken lines in your brief and the character says them, with ambience and sound effects to match the scene. The clip is ready to play the moment it finishes.
HeyGen Video 1 is one of the most affordable video models on Craze, which makes it a good fit for drafts, storyboards, and high-volume social clips where you want sound without paying premium rates.
Describe the shot in words, or give Craze an image to use as the opening frame. The model animates from that frame, keeping the subject and setting you chose.
The model supports 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16, so one brief can cover widescreen, square, and vertical placements.
If a line of dialogue matters, put it in quotes in your brief: "She looks up and says 'We made it'" is more useful than "she reacts."
You pay per second of video. 480p is the most affordable tier and 768p costs more. Longer clips cost proportionally more. $0.023 per second of video.
Use the cost calculator on this page to estimate the price of any clip before you generate.
Clips where a character speaks to camera or two people trade lines benefit most from audio generated with the picture.
At its per-second rate, HeyGen Video 1 suits quick iterations, test concepts, and batches of vertical clips.
If you need 1080p or clips longer than 15 seconds, Wan 3.0 runs up to 30 seconds at 1080p with optional sound. For reference-driven continuity across shots, Seedance 2.5 accepts reference images and videos.
Describe what you want the way you would brief an editor, and Craze plans the shots and writes the HeyGen Video 1 prompts for you. Every Craze plan, including Free, runs HeyGen Video 1 and every other media model, and Craze can use a different one for each job. Each video lands on an editable timeline with your cuts, captions and music, ready to export as MP4. Generations come out of your plan's monthly credits, from $0.023 per second of video, with top-ups when you need more.
Talking scenes and short skits: Clips where a character speaks to camera or two people trade lines benefit most from audio generated with the picture. Social drafts and volume work: At its per-second rate, HeyGen Video 1 suits quick iterations, test concepts, and batches of vertical clips.
HeyGen Video 1 is a general-purpose video generation model from HeyGen. It renders a short clip and its audio, including dialogue, ambience, and sound effects, in a single call.
HeyGen Video 1 became available on September 30, 2026.
On Craze, HeyGen Video 1 generates clips from 5 to 15 seconds. For longer pieces, Craze creates multiple clips and cuts them together on the timeline.
HeyGen Video 1 generates at 480p or 768p. 480p costs less per second.
You pay $0.023 per second of video. The rate depends on the resolution and duration. The cost calculator on this page estimates the price before you generate.
every Craze plan, including Free. Every plan includes monthly credits for generations, and HeyGen Video 1 draws from them per second of video you create.
Yes. Every HeyGen Video 1 clip comes with synchronized audio: spoken dialogue, ambience, and sound effects. Sound is always on for this model.
Yes. On Craze, HeyGen Video 1 can take an image as the first frame and animate from there.
ByteDance Seed Team
From $0.114 per second of video
ByteDance Seed Team
From $0.075 per second of video
ByteDance Seed Team
From $0.06 per second of video
