To animate an anime character with OmniHuman 2.0, start with one original character image and a recorded voice track, then use an optional text prompt to specify the shot and action. BytePlus explicitly lists cartoon and anime characters among its UGC examples. Keep the first scene simple so you can judge the voice-driven performance before adding camera moves.<\/p>\n
A character sheet is useful for an animator, but it’s a poor single input if it shows four poses in one frame. Pick one character, one face, one pose. No cast photo. Leave space around the hair and shoulders; a cheek pressed against the edge of the image gives the generated shot nowhere comfortable to go. For a speaking scene, I would begin with a chest-up drawing, a visible mouth, and eyes that read at phone size.<\/p>\n
That is an editorial starting point, not an official upload specification. Keep that distinction clear. BytePlus says OmniHuman 2.0 takes a single image and an audio track, with text as an optional extra. Its product page includes cartoon and anime characters and also shows 3D-style subjects. It does not publish a separate anime-only input recipe there. If your art has two characters, speech bubbles, or a busy background, make a clean single-character version first; you’ll learn far more from the first render.<\/p>\n
Preserve what makes the design yours. If the character has a tiny beauty mark, a striped collar, or a distinctive fringe, keep those features easy to see in the source image. Avoid copying a franchise character if you don’t have permission to use it. If you need a broader checklist for framing, use the reference image guide<\/a>, then apply its principles to drawn art rather than treating photo advice as a hard anime rule.<\/p>\n A silent drawing can’t tell the model when to lean into a punch line. The audio carries that timing. Silence matters too. Record the spoken line at a steady level, with a clean pause where the character should react. For an example scene, imagine a fictional caf\u00e9 owner saying, \u201cWe closed early because the rain found the ceiling.\u201d Read the line naturally, then leave a beat after \u201cearly.\u201d That beat is a useful checkpoint. Even a nearly still shot has to hold it.<\/p>\n Use a voice you own or are allowed to use. Don’t imply that the drawing is a real actor, and don’t build a character around someone else’s face or voice without permission. BytePlus describes its model as generating expressive animation from one image and a voice track, with motion tied to speech rhythm and meaning. That is a capability claim from the product page, not a promise that every stylized mouth shape will match every syllable. If lip movement is the main deliverable, the lip-sync troubleshooting guide<\/a> gives you a more focused checklist.<\/p>\n I wouldn’t start with a chorus, three costume changes, and a spinning camera. One calm spoken line is a cheaper diagnostic. Start there. Listen for clipped consonants and unwanted room noise in the recording before paying to render anything. You can edit the voice track first without spending video credits. Keep your original artwork and dry audio separate so you can change just one input on the next attempt.<\/p>\n BytePlus says the optional text prompt can guide actions and camera movement, and can introduce objects absent from the reference. That’s useful for anime art, but don’t ask for five new props in the first pass. Give the model a subject and one action. Add a camera instruction only after those are clear. A working draft prompt<\/em> for the caf\u00e9 scene is:<\/p>\n An original anime caf\u00e9 owner speaks to camera behind an uncluttered counter. She glances toward the rain at the window during the pause, then looks back. Medium shot, steady camera. Keep the striped collar and short fringe from the reference image.<\/p>\n<\/blockquote>\n This is a suggested prompt, not a tested output or a syntax guarantee. The glance has a reason in the script. Keep it small. The fixed camera makes it easier to spot changes in the face and collar. Less noise. If your first version works but feels stiff, change only the action: replace the glance with a small shoulder turn. If it loses the original design, remove the window and any new objects before adding more adjectives.<\/p>\n For a singing character, write a different shot note. The audio’s musical pauses matter more than an invented gesture on every beat. Try a steady waist-up performance with a single forward step at the start of the second phrase; then compare it with a fixed pose. These are directions to experiment with, not claims about guaranteed control. The camera and gesture prompt examples<\/a> show how to isolate one movement at a time.<\/p>\n BytePlus lists a film-grade tier at $0.07 per second and describes its output length as 30 to 300 seconds. The listing mentions camera and body movement as well as multi-person scenes. A 30-second film-grade render is 30 s \u00d7 $0.07 = $2.10<\/strong> at the listed rate. If you make three 30-second candidates, the rate-based estimate is 3 \u00d7 30 s \u00d7 $0.07 = $6.30<\/strong>. That is why I’d fix the artwork and recording before trying decorative motion.<\/p>\n BytePlus also lists an avatar tier at $0.12 per second for realistic avatar videos from an image and audio, with lip sync as its selling point. Don’t assume the realistic-avatar wording means it is the right tier for a flat anime drawing; check the available option for your intended style when you set up the job. The product page’s 30-to-300-second statement is attached to the film-grade tier, so I wouldn’t apply that range to the avatar tier without checking its own current terms.<\/p>\n The $2.10 example is a rate calculation, not a quote for your account. Currency, billing details, or access conditions may differ from what a short product-page card tells you. The OmniHuman 2.0 pricing guide<\/a> lays out other durations. If you want to try the image-and-audio flow rather than the BytePlus API route, make a video on the independent OmniHuman2.net overview<\/a>; check its own interface for its current clip limits and charges rather than assuming they mirror BytePlus.<\/p>\n Watch the output at full size, then again at phone size. Look specifically at the mouth during the line, the fringe as the head moves, and the pause after \u201cearly.\u201d Those are review points, not observations from a test we ran. Write down which input you changed for each attempt: art, audio, prompt, or tier. Otherwise you learn nothing from a better-looking second clip. Save the notes.<\/p>\n If the mouth is hard to read, change the drawing to make the lower face less obscured before throwing more prompt words at the problem. If the background grows distracting, pull the action back to a steady shot. For a character with a long scarf or elaborate sleeves, test a waist-up framing only after the face passes inspection. The extra moving pieces are fun, but the speaking character has to remain recognizable when the video is viewed without sound.<\/p>\n","protected":false},"excerpt":{"rendered":" Animate anime characters with OmniHuman 2.0 using original art, a voice track, simple shot prompts, and a realistic budget for early test clips.<\/p>\n","protected":false},"author":2,"featured_media":84,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[46,6,31],"class_list":["post-82","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-use-cases","tag-anime-character-video","tag-omnihuman-2","tag-talking-avatar"],"markdown":"To animate an anime character with OmniHuman 2.0, start with one original character image and a recorded voice track, then use an optional text prompt to specify the shot and action. BytePlus explicitly lists cartoon and anime characters among its UGC examples. Keep the first scene simple so you can judge the voice-driven performance before adding camera moves.\n\n## Draw for motion, not for a poster\n\nA character sheet is useful for an animator, but it's a poor single input if it shows four poses in one frame. Pick one character, one face, one pose. No cast photo. Leave space around the hair and shoulders; a cheek pressed against the edge of the image gives the generated shot nowhere comfortable to go. For a speaking scene, I would begin with a chest-up drawing, a visible mouth, and eyes that read at phone size.\n\nThat is an editorial starting point, not an official upload specification. Keep that distinction clear. BytePlus says OmniHuman 2.0 takes a single image and an audio track, with text as an optional extra. Its product page includes cartoon and anime characters and also shows 3D-style subjects. It does not publish a separate anime-only input recipe there. If your art has two characters, speech bubbles, or a busy background, make a clean single-character version first; you'll learn far more from the first render.\n\nPreserve what makes the design yours. If the character has a tiny beauty mark, a striped collar, or a distinctive fringe, keep those features easy to see in the source image. Avoid copying a franchise character if you don't have permission to use it. If you need a broader checklist for framing, use the [reference image guide](https:\/\/omnihuman2.net\/blog\/omnihuman-2-reference-image-tips), then apply its principles to drawn art rather than treating photo advice as a hard anime rule.\n\n## Record a voice that gives the character something to do\n\nA silent drawing can't tell the model when to lean into a punch line. The audio carries that timing. Silence matters too. Record the spoken line at a steady level, with a clean pause where the character should react. For an example scene, imagine a fictional caf\u00e9 owner saying, \u201cWe closed early because the rain found the ceiling.\u201d Read the line naturally, then leave a beat after \u201cearly.\u201d That beat is a useful checkpoint. Even a nearly still shot has to hold it.\n\nUse a voice you own or are allowed to use. Don't imply that the drawing is a real actor, and don't build a character around someone else's face or voice without permission. BytePlus describes its model as generating expressive animation from one image and a voice track, with motion tied to speech rhythm and meaning. That is a capability claim from the product page, not a promise that every stylized mouth shape will match every syllable. If lip movement is the main deliverable, the [lip-sync troubleshooting guide](https:\/\/omnihuman2.net\/blog\/omnihuman-2-lip-sync) gives you a more focused checklist.\n\nI wouldn't start with a chorus, three costume changes, and a spinning camera. One calm spoken line is a cheaper diagnostic. Start there. Listen for clipped consonants and unwanted room noise in the recording before paying to render anything. You can edit the voice track first without spending video credits. Keep your original artwork and dry audio separate so you can change just one input on the next attempt.\n\n## Write the first prompt like a shot note\n\nBytePlus says the optional text prompt can guide actions and camera movement, and can introduce objects absent from the reference. That's useful for anime art, but don't ask for five new props in the first pass. Give the model a subject and one action. Add a camera instruction only after those are clear. A working *draft prompt* for the caf\u00e9 scene is:\n\n> An original anime caf\u00e9 owner speaks to camera behind an uncluttered counter. She glances toward the rain at the window during the pause, then looks back. Medium shot, steady camera. Keep the striped collar and short fringe from the reference image.\n\nThis is a suggested prompt, not a tested output or a syntax guarantee. The glance has a reason in the script. Keep it small. The fixed camera makes it easier to spot changes in the face and collar. Less noise. If your first version works but feels stiff, change only the action: replace the glance with a small shoulder turn. If it loses the original design, remove the window and any new objects before adding more adjectives.\n\nFor a singing character, write a different shot note. The audio's musical pauses matter more than an invented gesture on every beat. Try a steady waist-up performance with a single forward step at the start of the second phrase; then compare it with a fixed pose. These are directions to experiment with, not claims about guaranteed control. The [camera and gesture prompt examples](https:\/\/omnihuman2.net\/blog\/omnihuman-2-camera-gesture-prompts) show how to isolate one movement at a time.\n\n## Price the experiment before the long scene\n\nBytePlus lists a film-grade tier at $0.07 per second and describes its output length as 30 to 300 seconds. The listing mentions camera and body movement as well as multi-person scenes. A 30-second film-grade render is **30 s \u00d7 $0.07 = $2.10** at the listed rate. If you make three 30-second candidates, the rate-based estimate is **3 \u00d7 30 s \u00d7 $0.07 = $6.30**. That is why I'd fix the artwork and recording before trying decorative motion.\n\nBytePlus also lists an avatar tier at $0.12 per second for realistic avatar videos from an image and audio, with lip sync as its selling point. Don't assume the realistic-avatar wording means it is the right tier for a flat anime drawing; check the available option for your intended style when you set up the job. The product page's 30-to-300-second statement is attached to the film-grade tier, so I wouldn't apply that range to the avatar tier without checking its own current terms.\n\nThe $2.10 example is a rate calculation, not a quote for your account. Currency, billing details, or access conditions may differ from what a short product-page card tells you. The [OmniHuman 2.0 pricing guide](https:\/\/omnihuman2.net\/blog\/omnihuman-2-pricing-video-cost) lays out other durations. If you want to try the image-and-audio flow rather than the BytePlus API route, [make a video on the independent OmniHuman2.net overview](https:\/\/omnihuman2.net); check its own interface for its current clip limits and charges rather than assuming they mirror BytePlus.\n\n## Review one shot before building an episode\n\nWatch the output at full size, then again at phone size. Look specifically at the mouth during the line, the fringe as the head moves, and the pause after \u201cearly.\u201d Those are review points, not observations from a test we ran. Write down which input you changed for each attempt: art, audio, prompt, or tier. Otherwise you learn nothing from a better-looking second clip. Save the notes.\n\nIf the mouth is hard to read, change the drawing to make the lower face less obscured before throwing more prompt words at the problem. If the background grows distracting, pull the action back to a steady shot. For a character with a long scarf or elaborate sleeves, test a waist-up framing only after the face passes inspection. The extra moving pieces are fun, but the speaking character has to remain recognizable when the video is viewed without sound.","_links":{"self":[{"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/posts\/82","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/comments?post=82"}],"version-history":[{"count":1,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/posts\/82\/revisions"}],"predecessor-version":[{"id":83,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/posts\/82\/revisions\/83"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/media\/84"}],"wp:attachment":[{"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/media?parent=82"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/categories?post=82"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/omnihuman2.net\/blog\/wp-json\/wp\/v2\/tags?post=82"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Record a voice that gives the character something to do<\/h2>\n
Write the first prompt like a shot note<\/h2>\n
\n
Price the experiment before the long scene<\/h2>\n
Review one shot before building an episode<\/h2>\n