์ฟ ํ‚ค๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ฟ ํ‚ค์™€ ๋ธŒ๋ผ์šฐ์ € ์ €์žฅ์†Œ๋Š” ๋กœ๊ทธ์ธ ์ƒํƒœ๋ฅผ ์œ ์ง€ํ•˜๊ณ  ํ™˜๊ฒฝ์„ค์ •์„ ๊ธฐ์–ตํ•ฉ๋‹ˆ๋‹ค. ๋™์˜ํ•˜์‹œ๋ฉด ์‚ฌ์ดํŠธ ์ด์šฉ ๋ฐฉ์‹๋„ ์ธก์ •ํ•ฉ๋‹ˆ๋‹ค. ์–ธ์ œ๋“ ์ง€ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ž์„ธํ•œ ๋‚ด์šฉ์€ ์ฟ ํ‚ค ์ •์ฑ…์„ ์ฐธ๊ณ ํ•˜์„ธ์š”.

ByteDance: Seedance 1.5 Pro

bytedance/seedance-1-5-pro
์˜์ƒ์ž…๋ ฅ: text ยท image2026. 3. 23. ์ถ”๊ฐ€๋จ

์ง€๊ธˆ ByteDance: Seedance 1.5 Pro ์‚ฌ์šฉํ•ด ๋ณด๊ธฐ

์œ„ ๊ฐ€๊ฒฉ์œผ๋กœ ์ž”์•ก์—์„œ ์ฐจ๊ฐ๋ฉ๋‹ˆ๋‹ค. ์ƒˆ ๊ณ„์ •์€ ๋ฌด๋ฃŒ ์‚ฌ์šฉ๋Ÿ‰์œผ๋กœ ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค.

์‚ฌ์šฉํ•˜๋ ค๋ฉด ๋กœ๊ทธ์ธํ•˜์„ธ์š”๋ฌด๋ฃŒ ๊ณ„์ • ๋งŒ๋“ค๊ธฐ
๊ฒฐ๊ณผ๊ฐ€ ์—ฌ๊ธฐ์— ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค.
์˜ค๋Š˜ ๋ฌด๋ฃŒ ๋ฉ”์‹œ์ง€ 5๊ฐœ ์ค‘ 5๊ฐœ ๋‚จ์Œ, ๋ฌด๋ฃŒ ๊ณ„์ •์„ ๋งŒ๋“ค๋ฉด ๋ฌด๋ฃŒ ์‚ฌ์šฉ๋Ÿ‰๊ณผ API ํ‚ค๊ฐ€ ์ถ”๊ฐ€๋ฉ๋‹ˆ๋‹ค.๋ฌด๋ฃŒ ๊ณ„์ • ๋งŒ๋“ค๊ธฐ๋กœ๊ทธ์ธ์„ธ์…˜ ๋น„์šฉ US$0.00

ByteDance: Seedance 1.5 Pro ์†Œ๊ฐœ

Seedance 1.5 Pro๋Š” ByteDance์˜ ๋น„๋””์˜ค ์ƒ์„ฑ ๋ชจ๋ธ๋กœ, api14์— bytedance/seedance-1-5-pro๋กœ ๋“ฑ๋ก๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ByteDance์˜ Seedance ์˜ค๋””์˜ค๋น„์ฃผ์–ผ ์ƒ์„ฑ ๋ชจ๋ธ ๋ผ์ธ์— ์†ํ•˜๋ฉฐ, ์ œ๊ณต์ž๋Š” 4.5B ํŒŒ๋ผ๋ฏธํ„ฐ Dual-Branch Diffusion Transformer ์•„ํ‚คํ…์ฒ˜๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ๊ตฌ์ถ•๋˜์—ˆ๋‹ค๊ณ  ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์นดํ…Œ๊ณ ๋ฆฌ์— ์†ํ•˜๋ฏ€๋กœ, ํ…์ŠคํŠธ๋‚˜ ์ฑ„ํŒ… ์ž‘์—…์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ๋น„๋””์˜ค๋ฅผ ์ƒ์„ฑํ•˜๋Š” ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค.

์ด ๋ชจ๋ธ์€ ํ…์ŠคํŠธ์™€ ์ด๋ฏธ์ง€ ์ž…๋ ฅ์„ ๋ฐ›์•„๋“ค์ด๊ณ  ๋น„๋””์˜ค๋ฅผ ์œ ์ผํ•œ ์ถœ๋ ฅ์œผ๋กœ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ๋‹จ์ผ ํ†ตํ•ฉ ํŒจ์Šค์—์„œ ๋น„๋””์˜ค์™€ ์˜ค๋””์˜ค๋ฅผ ๋™์‹œ์— ์ƒ์„ฑํ•˜๊ธฐ ๋•Œ๋ฌธ์—, ์˜ค๋””์˜ค๋Š” ๋‚˜์ค‘์— ์ถ”๊ฐ€๋˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์ƒ์„ฑ๋œ ๊ฒฐ๊ณผ์˜ ์ผ๋ถ€์ž…๋‹ˆ๋‹ค. ์ถœ๋ ฅ์€ 480p, 720p ๋˜๋Š” 1080p๋กœ, ํ™”๋ฉด ๋น„์œจ 1:1, 3:4, 9:16, 9:21, 4:3, 16:9, 21:9๋กœ, ๊ทธ๋ฆฌ๊ณ  4์ดˆ์—์„œ 12์ดˆ๊นŒ์ง€ 1์ดˆ ๋‹จ์œ„์˜ ๊ธธ์ด๋กœ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ํ”„๋ ˆ์ž„ ์ด๋ฏธ์ง€, ๊ตฌ์ฒด์ ์œผ๋กœ first_frame๊ณผ last_frame์„ ์ง€์›ํ•˜์—ฌ ํด๋ฆฝ์˜ ์‹œ์ž‘, ๋, ๋˜๋Š” ์–‘์ชฝ ๋์„ ๊ณ ์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๋ชจ๋ธ์— ๋Œ€ํ•ด ๊ณต๊ฐœ๋œ ํ† ํฐ ๋‹จ์œ„์˜ ์ปจํ…์ŠคํŠธ ๊ธธ์ด๋Š” ์—†์œผ๋ฉฐ, ์ด๋Š” ๋น„๋””์˜ค ์ƒ์„ฑ๊ธฐ์—์„œ ์˜ˆ์ƒ๋˜๋Š” ๋ฐ”์ด๊ณ , ๋ชจ๋ธ ๋ฉ”ํƒ€๋ฐ์ดํ„ฐ์—์„œ maxOutput์€ 0์ž…๋‹ˆ๋‹ค.

์ด๋Ÿฌํ•œ ๊ธฐ๋Šฅ๋“ค์€ ์ƒ๋‹นํžˆ ํŠน์ •ํ•œ ์šฉ๋„ ์ง‘ํ•ฉ์„ ๊ฐ€๋ฆฌํ‚ต๋‹ˆ๋‹ค. ํ…์ŠคํŠธ to ๋น„๋””์˜ค๋Š” ์งง์€ ๊ฐœ๋… ํด๋ฆฝ, ์†Œ์…œ ํฌ๋งท, ์Šคํ† ๋ฆฌ๋ณด๋“œ ๋ฏธ๋ฆฌ๋ณด๊ธฐ์— ์ ํ•ฉํ•˜๋ฉฐ, ํŠนํžˆ ํ™”๋ฉด ๋น„์œจ ๋ชฉ๋ก์ด ์ •์‚ฌ๊ฐํ˜•, ์„ธ๋กœ, ์™€์ด๋“œ์Šคํฌ๋ฆฐ ์ „๋‹ฌ์„ ํฌํ•จํ•˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€ to ๋น„๋””์˜ค๋Š” first_frame๊ณผ last_frame๊ณผ ๊ฒฐํ•ฉ๋˜์–ด, ์ด๋ฏธ ์Šคํ‹ธ์ด๋‚˜ ํ‚คํ”„๋ ˆ์ž„์ด ์žˆ๊ณ  ์ •์˜๋œ ์‹œ๊ฐ์  ์–‘ ๋ ์‚ฌ์ด์— ์›€์ง์ž„์„ ์›ํ•˜๋Š” ์›Œํฌํ”Œ๋กœ์— ๋งž์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์ œํ’ˆ ์ƒท์„ ์• ๋‹ˆ๋ฉ”์ด์…˜ํ™”ํ•˜๊ฑฐ๋‚˜ ํŽธ์ง‘์˜ ๋‘ ํ”„๋ ˆ์ž„์„ ์—ฐ๊ฒฐํ•˜๋Š” ๊ฒฝ์šฐ์ž…๋‹ˆ๋‹ค. ๋„ค์ดํ‹ฐ๋ธŒ ์˜ค๋””์˜ค ์ƒ์„ฑ์€ ์‚ฌ์šด๋“œ๊ฐ€ ์ถœ๋ ฅ์˜ ์ผ๋ถ€์ธ ํด๋ฆฝ์„ ์š”์ฒญํ•  ์ˆ˜ ์žˆ๊ณ  ๋ณ„๋„๋กœ ์Šค์ฝ”์–ด๋งํ•  ํ•„์š”๊ฐ€ ์—†๋‹ค๋Š” ๊ฒƒ์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. 4์ดˆ์—์„œ 12์ดˆ ๋ฒ”์œ„๋Š” ์ด ๋ชจ๋ธ์„ ๊ธด ์—ฐ์† ์‹œํ€€์Šค๋ณด๋‹ค๋Š” ์งง์€ ์ƒท์— ๊ฐ€์žฅ ์ ํ•ฉํ•˜๊ฒŒ ๋งŒ๋“ค๋ฉฐ, ํ•ด์ƒ๋„ ์˜ต์…˜์„ ํ†ตํ•ด ๋ฏธ๋ฆฌ๋ณด๊ธฐ ํ’ˆ์งˆ๊ณผ ์ตœ์ข… ์ถœ๋ ฅ ํ’ˆ์งˆ์„ ๋งž๋ฐ”๊ฟ€ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

api14์˜ OpenAI ํ˜ธํ™˜ API๋ฅผ ํ†ตํ•ด ๋ชจ๋ธ id "bytedance/seedance-1-5-pro"๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ˜ธ์ถœํ•ฉ๋‹ˆ๋‹ค. ์ธํ„ฐํŽ˜์ด์Šค๊ฐ€ OpenAI ํ˜•์‹์„ ๋”ฐ๋ฅด๋ฏ€๋กœ, ๊ฒŒ์ดํŠธ์›จ์ด์˜ ๋‹ค๋ฅธ ๋ชจ๋ธ์— ์ด๋ฏธ ์‚ฌ์šฉํ•˜๋Š” ๋™์ผํ•œ ํด๋ผ์ด์–ธํŠธ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์™€ ์š”์ฒญ ๊ตฌ์กฐ๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, model ํ•„๋“œ๋ฅผ ์ด id๋กœ ์ง€์ •ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค. ์š”์ฒญ ํŒŒ๋ผ๋ฏธํ„ฐ ์ค‘์—์„œ frequency_penalty๊ฐ€ ์ด ๋ชจ๋ธ์— ์ง€์›๋˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜์—ด๋œ ํ•ญ๋ชฉ์ž…๋‹ˆ๋‹ค. ํ•ด์ƒ๋„, ํ™”๋ฉด ๋น„์œจ, ๊ธธ์ด, first_frame, last_frame, ์˜ค๋””์˜ค ์ƒ์„ฑ๊ณผ ๊ฐ™์€ ์ƒ์„ฑ ์„ค์ •์€ ํ…์ŠคํŠธ ๋ชจ๋ธ์— ์‚ฌ์šฉํ•˜๋Š” ํ‘œ์ค€ ์ƒ˜ํ”Œ๋ง ํŒŒ๋ผ๋ฏธํ„ฐ๊ฐ€ ์•„๋‹ˆ๋ผ ๋ชจ๋ธ ์ž์ฒด์˜ ์˜ต์…˜์„ ํ†ตํ•ด ๋…ธ์ถœ๋ฉ๋‹ˆ๋‹ค.

ํ™•์ •ํ•˜๊ธฐ ์ „์— ์š”๊ตฌ ์‚ฌํ•ญ์„ ๋ชจ๋ธ์ด ๋…ธ์ถœํ•˜๋Š” ๊ฒƒ๊ณผ ๋Œ€์กฐํ•˜์—ฌ ํ™•์ธํ•  ๊ฐ€์น˜๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ณต๊ฐœ๋œ ํ† ํฐ ์ปจํ…์ŠคํŠธ ๊ธธ์ด๊ฐ€ ์—†๊ณ  maxOutput์ด 0์ด๋ฏ€๋กœ, ์ด๋Š” ํ…์ŠคํŠธ ์™„์„ฑ ๋ชจ๋ธ์ด ์•„๋‹ˆ๋ฉฐ ํ† ํฐ ๊ธฐ๋ฐ˜ ํ”„๋กฌํ”„ํŒ…์ด๋‚˜ ํ…์ŠคํŠธ ์‘๋‹ต์ด ํ•„์š”ํ•œ ๊ณณ์— ์‚ฌ์šฉํ•ด์„œ๋Š” ์•ˆ ๋ฉ๋‹ˆ๋‹ค. ์ถœ๋ ฅ์€ ์ƒ์„ฑ๋‹น ์ตœ๋Œ€ 12์ดˆ๋กœ ์ œํ•œ๋˜๋ฏ€๋กœ, ๋” ๊ธด ์ž‘ํ’ˆ์€ ์—ฌ๋Ÿฌ ํด๋ฆฝ์œผ๋กœ ์กฐ๋ฆฝํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ž‘์—…์ด ํ…์ŠคํŠธ, ์ด๋ฏธ์ง€ ์ดํ•ด ๋˜๋Š” ๋‹ค๋ฅธ ๋น„๋””์˜ค ์™ธ ์–‘์‹์ด๋ผ๋ฉด, api14์—์„œ ํ•ด๋‹น ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๋ชจ๋ธ์ด ๋” ์ž˜ ๋งž์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค.

ByteDance: Seedance 1.5 Pro API ํ˜ธ์ถœ ๋ฐฉ๋ฒ•

  1. ๋Œ€์‹œ๋ณด๋“œ์—์„œ API ํ‚ค๋ฅผ ๋งŒ๋“œ์„ธ์š”.
  2. ์‚ฌ์šฉํ•˜๋Š” ์–ธ์–ด์˜ ๊ณต์‹ openai SDK๋ฅผ ์„ค์น˜ํ•˜์„ธ์š”.
  3. baseURL์„ https://api14.com/api/v1๋กœ, model์„ "bytedance/seedance-1-5-pro"๋กœ ์„ค์ •ํ•˜์„ธ์š”.
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api14.com/api/v1",
  apiKey: process.env.API14_API_KEY,
});

// Video generation is asynchronous: submit, then poll until completed.
let job = await client.post("/videos", { body: {
  "model": "bytedance/seedance-1-5-pro",
  "prompt": "A drone shot over turquoise ocean waves at sunrise",
  "duration": 8,
  "resolution": "720p",
  "aspect_ratio": "16:9"
} });
while (!["completed", "failed"].includes(job.status)) {
  await new Promise((r) => setTimeout(r, 5000));
  job = await client.get(`/videos/${job.id}`);
}
console.log(job.status, job.unsigned_urls);

์ง€์› ํŒŒ๋ผ๋ฏธํ„ฐ

frequency_penalty

์‚ฌ์–‘

์ž…๋ ฅ
text, image
์ถœ๋ ฅ
video
ํ•ด์ƒ๋„
480p, 720p, 1080p
๊ธธ์ด
4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s
ํ™”๋ฉด ๋น„์œจ
1:1, 3:4, 9:16, 9:21, 4:3, 16:9, 21:9

api14 ์š”์ฒญ ์ˆ˜ ยท ์ตœ๊ทผ 7์ผ

10-1710-1810-1910-2010-2110-2210-23

ByteDance: Seedance 1.5 Pro: ์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

ByteDance: Seedance 1.5 Pro API ๋น„์šฉ์€ ์–ผ๋งˆ์ธ๊ฐ€์š”?
ByteDance: Seedance 1.5 Pro์˜ ๊ฐ€๊ฒฉ์€ video_tokens US$0.000008 / ์ดˆ์ž…๋‹ˆ๋‹ค. ์„ฑ๊ณตํ•œ ์š”์ฒญ์— ๋Œ€ํ•ด์„œ๋งŒ USD ์ž”์•ก์—์„œ ์ฐจ๊ฐ๋˜๋ฉฐ, ์‹คํŒจํ•œ ์š”์ฒญ์€ ๋ฌด๋ฃŒ์ž…๋‹ˆ๋‹ค.
ByteDance: Seedance 1.5 Pro๋Š”(์€) ๋ฌด์—‡์„ ํ•  ์ˆ˜ ์žˆ๋‚˜์š”?
ByteDance: Seedance 1.5 Pro๋Š”(์€) text, image ์ž…๋ ฅ์„ ๋ฐ›์•„ video ์ถœ๋ ฅ์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.
์ฝ”๋“œ์—์„œ ByteDance: Seedance 1.5 Pro๋ฅผ(์„) ์–ด๋–ป๊ฒŒ ํ˜ธ์ถœํ•˜๋‚˜์š”?
์–ด๋–ค OpenAI SDK๋“  base URL์„ https://api14.com/api/v1๋กœ ์ง€์ •ํ•˜๊ณ  model์„ "bytedance/seedance-1-5-pro"๋กœ ์„ค์ •ํ•˜์„ธ์š”, ๋‹ค๋ฅธ ์ฝ”๋“œ ๋ณ€๊ฒฝ์€ ํ•„์š” ์—†์Šต๋‹ˆ๋‹ค. ์ด ํŽ˜์ด์ง€์˜ ์ฝ”๋“œ ํŒจ๋„์—์„œ ๋ฐ”๋กœ ์“ธ ์ˆ˜ ์žˆ๋Š” ์˜ˆ์ œ๋ฅผ ๋ณต์‚ฌํ•˜์„ธ์š”.
ByteDance: Seedance 1.5 Pro์˜ ๋Œ€์•ˆ์€ ๋ฌด์—‡์ธ๊ฐ€์š”?
๋น„์Šทํ•œ ๊ฐ€๊ฒฉ๋Œ€์˜ ์˜์ƒ ๋ชจ๋ธ: ByteDance: Seedance 2.0 Mini, ByteDance: Seedance 2.0 Fast, ByteDance: Seedance 2.0. ๋ชจ๋‘ ๊ฐ™์€ API ํ‚ค๋กœ ์‹คํ–‰๋˜๋ฏ€๋กœ ๋ฌธ์ž์—ด ํ•˜๋‚˜๋งŒ ๋ฐ”๊พธ๋ฉด ์ „ํ™˜๋ฉ๋‹ˆ๋‹ค.

ByteDance: Seedance 1.5 Pro ์ปค๋ฎค๋‹ˆํ‹ฐ

์ƒˆ ํ† ํ”ฝ

์ด ์ปค๋ฎค๋‹ˆํ‹ฐ์—๋Š” ์•„์ง ํ† ํ”ฝ์ด ์—†์Šต๋‹ˆ๋‹ค. ByteDance: Seedance 1.5 Pro์— ๋Œ€ํ•œ ์ฒซ ํ† ํ”ฝ์„ ์—ด์–ด ๋ณด์„ธ์š”.