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ByteDance: Seedance 2.0
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ByteDance: Seedance 2.0ã«ã€ããŠ
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å ¥ååŽã§ã¯ãSeedance 2.0 ã¯ãã«ãã¢ãŒãã«ã§ããããã¹ããç»åãåç»ãé³å£°ãåç §ãšããŠåãåããåºåãšããŠã¯åç»ã®ã¿ãçæããŸãããã®çµã¿åããã«ãããããã¹ãããåç»ãæåãšæåŸã®ãã¬ãŒã å¶åŸ¡ã䌎ãç»åããåç»ãæ¢åã®ã¯ãªãããé³å£°ãã¬ã€ãã³ã¹ãšããŠæäŸãããã«ãã¢ãŒãã«åç §ããåç»ãã«ããŒããŸããåºå㯠480pã720pã1080pã4K ã§çæã§ããã¢ã¹ãã¯ãæ¯ã¯ 1:1ã3:4ã9:16ã4:3ã16:9ã21:9ã9:21ãé·ã㯠1 ç§å»ã¿ã§ 4 ç§ãã 15 ç§ã§ããé³å£°çæããµããŒããããŠãããããè¿ãããåç»ã«ã¯ãµãŠã³ããã©ãã¯ãå«ããããšãã§ããŸãããã®ã¢ãã«ã«ã¯ã³ã³ããã¹ãé·ãå ¬éãããŠããŸããããããã¯ããã¹ãã¢ãã«ã§ã¯ãªãåç»çæåšãšããŠã¯æ³å®å ã§ãã
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ããã¯ãã¢ãã« idãbytedance/seedance-2.0ãã䜿çšããŠãapi14 ã® OpenAI äºæ API ãéããŠåŒã³åºããŸããã€ã³ã¿ãŒãã§ãŒã¹ã¯ OpenAI ã¹ããŒãã«åŸã£ãŠãããããæ¢åã® OpenAI ã¯ã©ã€ã¢ã³ãã api14 ã®ããŒã¹ URL ã«åããäžèšã®ã¢ãã« id ãšãªã¯ãšã¹ãæ¬æå ã®ããã³ããããã³åç §ã¡ãã£ã¢ãæå®ããŠãéåžžã®åœ¢åŒã§ãªã¯ãšã¹ããéä¿¡ã§ããŸãããã®ã¢ãã«ã«èšèŒãããŠãããã©ã¡ãŒã¿ã®äžã§ãfrequency_penalty ã¯ãµããŒããããŠããŸããè§£å床ãã¢ã¹ãã¯ãæ¯ãé·ããæåãšæåŸã®ãã¬ãŒã ç»åãé³å£°çæãªã©ã®ä»ã®çæå¶åŸ¡ã¯ãæšæºã®ãã£ãããã©ã¡ãŒã¿ã§ã¯ãªããã¢ãã«ç¬èªã®èšå®é¢ã®äžéšã§ãããããããããã©ã®ããã«æž¡ããããã¯ã¢ãã«ããŒãžã確èªããŠãã ããã
ããã§ã¯å ¬éãããã³ã³ããã¹ãé·ãæå€§åºåããŒã¯ã³æ°ãèæ ®ããå¿ èŠã¯ãããŸãããåºåã¯ããŒã¯ã³ã¹ããªãŒã ã§ã¯ãªãåç»ãã¡ã€ã«ã ããã§ããã¿ã¹ã¯ãããã¹ãçæãæšè«ãåé¡ããŸãã¯åèªãè¿ããã®ã§ããå Žåãããã¹ãã¢ãã«ã®æ¹ãé©ããŠããŸããSeedance 2.0 ã¯ãææç©ãåç»ã§ããå Žåã«ã®ã¿æçšã§ãããã®ç¯å²å ã§ã¯ããã«ãã¢ãŒãã«åç §ããã¬ãŒã ã¬ãã«ã®å¶åŸ¡ããŸãã¯çæãããã¯ãªããå ã®é³å£°ãå¿ èŠãªãšãã«è©äŸ¡ãã¹ãéžæè¢ã§ãã
ByteDance: Seedance 2.0 APIã®åŒã³åºãæ¹
- ããã·ã¥ããŒãã§APIããŒãäœæããŸãã
- ã䜿ãã®èšèªã®å ¬åŒopenai SDKãã€ã³ã¹ããŒã«ããŸãã
- baseURLãhttps://api14.com/api/v1ã«ãmodelã"bytedance/seedance-2.0"ã«èšå®ããŸãã
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-2.0",
"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);
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frequency_penalty仿§
- å ¥å
- text, image, video, audio
- åºå
- video
- è§£å床
- 480p, 720p, 1080p, 4K
- é·ã
- 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s, 13s, 14s, 15s
- ã¢ã¹ãã¯ãæ¯
- 1:1, 3:4, 9:16, 4:3, 16:9, 21:9, 9:21
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ByteDance: Seedance 2.0ïŒãããã質å
- ByteDance: Seedance 2.0 APIã®æéã¯ïŒ
- ByteDance: Seedance 2.0ã®æéã¯video_tokens $0.000025 / ç§ã§ããUSDæ®é«ããå·®ãåŒãããã®ã¯æåãããªã¯ãšã¹ãã®ã¿ã§ã倱æãããªã¯ãšã¹ãã¯ç¡æã§ãã
- ByteDance: Seedance 2.0ã§äœãã§ããŸããïŒ
- ByteDance: Seedance 2.0ã¯text, image, video, audioãå ¥åãšããŠåãä»ããvideoãè¿ããŸãã
- ã³ãŒãããByteDance: Seedance 2.0ãåŒã³åºãã«ã¯ïŒ
- ä»»æã®OpenAI SDKã®æ¥ç¶å ãhttps://api14.com/api/v1ã«ããŠãmodelã"bytedance/seedance-2.0"ã«èšå®ããã ãã§ããä»ã®ã³ãŒã倿Žã¯äžèŠã§ãããã®ããŒãžã®ã³ãŒãããã«ãããã䜿ããäŸãã³ããŒã§ããŸãã
- ByteDance: Seedance 2.0ã®ä»£æ¿ã¢ãã«ã¯ïŒ
- åçšåºŠã®æéã®åç»ã¢ãã«ïŒByteDance: Seedance 2.0 Fast, ByteDance: Seedance 2.0 Mini, ByteDance: Seedance 1.5 Proãã©ããåãAPIããŒã§åãã®ã§ãæååã1ã€å€ããã ãã§åãæ¿ããããŸãã
ByteDance: Seedance 2.0ã³ãã¥ããã£
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