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MiniMax H3 Reference to Video LoRA Trainer

Integrar

ID dal model minimax/h3/ref2va/trainer
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/minimax/h3/ref2va/trainer?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "training_data_url": "https://example.com/your-file.zip"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Questa dumonda: $30,00 30 000 credits API Lantschar sin questa pagina

Obtegna ina clav API
MiniMax Training Inputs da referenza1–60 s

Trainer LoRA per video cundiziunà da referenzas, cun cumenzament chaud d’in LoRA anteriur

Fatg sin Doitong

Ovras publicas fatgas cun MiniMax H3 da la communitad Doitong. Reutilisescha in prompt cun in clic.

Ovras publicas mussadas: 16
Close-up shot of a striking model with piercing eyes and flawless skin, a white snake elegantly c... Video

Close-up shot of a striking model with piercing eyes and flawless skin, a white snake elegantly coiled around her head and neck, its scales glistening in soft, diffused light. The camera gently zooms in, emphasizing the intricate texture of the snake’s scales and the model’s striking facial...

Animate the stickman drawings into a smooth dance animation. The simple black stick figure perfor... Video

Animate the stickman drawings into a smooth dance animation. The simple black stick figure performs fun rhythmic dance moves — waving its arms, bending knees, jumping lightly, spinning, and swaying side to side in time with upbeat music. Keep the white background clean and minimal. The motion...

A hyper-realistic, cinematic transformation sequence of the man in the uploaded image, sitting in... Video

A hyper-realistic, cinematic transformation sequence of the man in the uploaded image, sitting in meditation inside a traditional Japanese room. The atmosphere begins to tremble slightly as soft blue light flows around him. From the ground, thousands of magnetic nano-particles rise, shimmering...

A cinematic transformation video of the man. The scene begins with him standing naturally, then l... Video

A cinematic transformation video of the man. The scene begins with him standing naturally, then looking down at his hands as glowing holographic projections appear around his body. Mechanical parts of the Iron Man armor start assembling piece by piece with smooth animation: chest plate forming,...

An ultra-epic anime cinematic of Luffy’s greatest enemy unleashing a terrifying blind rage, rampa... Video

An ultra-epic anime cinematic of Luffy’s greatest enemy unleashing a terrifying blind rage, rampaging uncontrollably against nature itself. His gigantic body is surrounded by a storm of black and crimson energy, crackling with lightning that scorches the ground. His roar shakes the heavens,...

A fair-skinned red-haired woman with freckles tightly embraces a majestic white tiger with faint ... Video

A fair-skinned red-haired woman with freckles tightly embraces a majestic white tiger with faint reddish stripes. They remain close, perfectly synchronized in stillness. The woman blinks slowly, slightly tilting her head with a serious and intense expression. The tiger breathes gently — its...

The snowboarder is riding across massive, fluffy white clouds as if they were snow-covered mounta... Video

The snowboarder is riding across massive, fluffy white clouds as if they were snow-covered mountains, with dramatic lighting and deep shadows adding volume and realism. The background shows a stunning blue sky with scattered soft clouds and subtle light rays. crisp cinematic quality, vivid...

Мрачная комната для допросов, тесная и давящая. Одна резкая лампа под потолком бросает конус холо... Video

Мрачная комната для допросов, тесная и давящая. Одна резкая лампа под потолком бросает конус холодного света на металлический стол, вокруг густые тени. Виновный подозреваемый сидит в наручниках по одну сторону стола: потеет, нервно бегает глазами, тяжело дышит, избегает взгляда. Напротив —...

Construir ina dumonda

Ils controls vegnan generads dal schema dal model. Il code e ​​il pretsch s'actualiseschan durant che ti als midas.

resolution standard medium

Resoluziun da scolaziun. Augmentar la resoluziun augmenta il basegn da memoria.

aspect_ratio standard 16:9

Tscherna la relaziun d'aspect dal trenament dal medem set disponibel tras l'API MiniMax H3.

•obligatori

URL d'in ZIP cun videos d'entrenament dal subject; collecziuns da datas cun mo maletgs ed archivs d'entrenament cun maletgs e videos maschadads vegnan refusads, perquai ston ils maletgs vegnir agiuntads sco datotecas accumpagnantas da referenza. Supplements opziunals han il medem num da basa sco il clip: ina descripziun sco `clip01.txt` e referenzas ordinadas da `ref_1` fin `ref_4`, cun nums da `clip01.ref_1.<ext>` fin `clip01.ref_4.<ext>`; senza datotecas accumpagnantas da referenza vegn duvrà in frame dal clip sco atgna referenza. L'extensiun `<ext>` determinescha la modalitad da referenza: maletgs (.png/.jpg/.jpeg), audio (.wav/.mp3/.flac/.m4a/.ogg/.aac) u videos (.mp4/.mov/.avi/.mkv/.webm), dals quals las pistas sonoras daventan era referenzas audio. Ils clips d'entrenament sustegnan .mp4, .mov, .avi e .mkv; previsai almain 10 clips, dapli èn preferibels.

standard 2000

Dumber total da pass da scolaziun.

Avanzà rank · trigger_phrase · resume_from_lora_url · learning_rate · number_of_frames · frame_rate · reference_conditioning_p · split_input_duration_threshold · auto_scale_input · split_input_into_scenes · debug_dataset · strict_dataset
rank standard 32

Rank da l'adattaziun LoRA, che baratta dapli consum da memoria cunter dapli capacitad sch'il parameter crescha.

standard

Frasa d'activaziun dal stil LoRA, inserida a l'entschatta da las legendas durant la scolaziun.

URL per in trenament warm-start cun ina LoRA .safetensors creada precedientamain da quest trainer, suandà dal dumber number_of_steps da pass da trenament supplementars. Nagut auter che ils pes da l'adapter vegn restaurà: tant l'optimisaziun sco la planisaziun da la learning-rate entschaivan da nov.

standard 0.0002

Ritmus d'emprender per l'optimizaziun, che cumpensescha in pussaivel augment da spertadad dal trenament cun il ristg d'overfitting en cas d'augment.

standard 73

Quantitad da frames per mintga exempel da trenament; sia divisun tras 17 sto dar ina restanza da 5. Exemplas èn 22, 39, 56, 73, 90, 107 e 124.

standard 24

Frequenza da frames dal video target, mesirada en frames per secunda.

standard 0.9

Definescha quant savens che il trenament utilisescha condicionament cun maletgs da referenza en cumparegliaziun cun trenament text-to-video-audio senza condicionament. La probabilitad restanta va a l'objectiv senza condicionament per mantegnair ina generaziun stabila mo cun prompt.

standard 30

Trigger da partiziun da scenas exprimì sco durada en secundas: mo videos pli lungs che la limita vegnan partidas.

POST /run/minimax/h3/ref2va/trainer?wait=20 calculaziun → $30,00
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/minimax/h3/ref2va/trainer?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "training_data_url": "https://example.com/your-file.zip"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Executar questa dumonda

Tia clav resta en quest browser: ella vegn tramessa mo al Doitong API e memorisada (localStorage) mo sch'ella scheccas Tiar a memoria. Obtegnair ina clav API

Davart MiniMax H3 Reference to Video LoRA Trainer

Trainescha in LoRA sin ina zip da clips video da subjects, per che inputs da referenza possian guidar la generaziun video. `reference_conditioning_p` fixescha quant savens che las referenzas vegnan utilisadas durant il training, e `resume_from_lora_url` cuntinuescha d’in LoRA trenà precedentamain. Configurabels èn er `rank`, `number_of_steps`, `number_of_frames`, `frame_rate` ed `aspect_ratio`. Retorna pes ed ina datoteca da configuraziun.

Parameters

NumTip StandardPermess Descripziun
training_data_urlobligatori
Tipstring
URL d'in ZIP cun videos d'entrenament dal subject; collecziuns da datas cun mo maletgs ed archivs d'entrenament cun maletgs e videos maschadads vegnan refusads, perquai ston ils maletgs vegnir agiuntads sco datotecas accumpagnantas da referenza. Supplements opziunals han il medem num da basa sco il clip: ina descripziun sco `clip01.txt` e referenzas ordinadas da `ref_1` fin `ref_4`, cun nums da `clip01.ref_1.<ext>` fin `clip01.ref_4.<ext>`; senza datotecas accumpagnantas da referenza vegn duvrà in frame dal clip sco atgna referenza. L'extensiun `<ext>` determinescha la modalitad da referenza: maletgs (.png/.jpg/.jpeg), audio (.wav/.mp3/.flac/.m4a/.ogg/.aac) u videos (.mp4/.mov/.avi/.mkv/.webm), dals quals las pistas sonoras daventan era referenzas audio. Ils clips d'entrenament sustegnan .mp4, .mov, .avi e .mkv; previsai almain 10 clips, dapli èn preferibels.
rankopziunal
Tipenum
Standard32
8163264128
Rank da l'adattaziun LoRA, che baratta dapli consum da memoria cunter dapli capacitad sch'il parameter crescha.
number_of_stepsopziunal
Tipinteger
Standard2000
1 – 15 000
Dumber total da pass da scolaziun.
learning_rateopziunal
Tipnumber
Standard0.0002
0,000001 – 1
Ritmus d'emprender per l'optimizaziun, che cumpensescha in pussaivel augment da spertadad dal trenament cun il ristg d'overfitting en cas d'augment.
number_of_framesopziunal
Tipinteger
Standard73
22 – 124
Quantitad da frames per mintga exempel da trenament; sia divisun tras 17 sto dar ina restanza da 5. Exemplas èn 22, 39, 56, 73, 90, 107 e 124.
frame_rateopziunal
Tipinteger
Standard24
8 – 60
Frequenza da frames dal video target, mesirada en frames per secunda.
resolutionopziunal
Tipenum
Standardmedium
lowmediumhigh
Resoluziun da scolaziun. Augmentar la resoluziun augmenta il basegn da memoria.
aspect_ratioopziunal
Tipenum
Standard16:9
21:916:94:31:13:49:16
Tscherna la relaziun d'aspect dal trenament dal medem set disponibel tras l'API MiniMax H3.
trigger_phraseopziunal
Tipstring
Standard
Frasa d'activaziun dal stil LoRA, inserida a l'entschatta da las legendas durant la scolaziun.
reference_conditioning_popziunal
Tipnumber
Standard0.9
0 – 1
Definescha quant savens che il trenament utilisescha condicionament cun maletgs da referenza en cumparegliaziun cun trenament text-to-video-audio senza condicionament. La probabilitad restanta va a l'objectiv senza condicionament per mantegnair ina generaziun stabila mo cun prompt.
resume_from_lora_urlopziunal
Tipstring | null
URL per in trenament warm-start cun ina LoRA .safetensors creada precedientamain da quest trainer, suandà dal dumber number_of_steps da pass da trenament supplementars. Nagut auter che ils pes da l'adapter vegn restaurà: tant l'optimisaziun sco la planisaziun da la learning-rate entschaivan da nov.
auto_scale_inputopziunal
Tipboolean
Standardfalse
Sche fps e quantitad da frames da destinaziun vegnan accordads tras scalaziun automatica dal video; true activa questa adattaziun.
split_input_into_scenesopziunal
Tipboolean
Standardtrue
Activa la separaziun da scenas per videos pli lungs che la limita da durada, descartond ils sidecars da referenza dals clips separads.
split_input_duration_thresholdopziunal
Tipnumber
Standard30
1 – 60
Trigger da partiziun da scenas exprimì sco durada en secundas: mo videos pli lungs che la limita vegnan partidas.
debug_datasetopziunal
Tipboolean
Standardfalse
Opcziun per telechargiar in archiv per controllar la preelavuraziun avant d'engaschar il trenament cumplain. Cun questa opziun activa, il trainer impachetescha il dataset elavurà per ch'ins possia controllar manualmain legendas, maletgs da referenza, videos e maletgs.
strict_datasetopziunal
Tipboolean
Standardfalse
Tractament strict dals problems da preelavuraziun che autramain vegnan protocollads e schliads cun il fallback documentà. L'activaziun refusa legendas che basegnan prompts vids, sidecars da referenza mancants e videos cun audio illegibel, empè da permetter quests fallbacks.
obligatori

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "minimax/h3/ref2va/trainer",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 30000,
    "usd": "30.00",
    "charged": 30000,
    "refunded": 0
  },
  "input": {
    "training_data_url": "https://example.com/your-file.zip"
  },
  "output": {
    "lora_file": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200
    },
    "config_file": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200
    },
    "debug_dataset": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200
    }
  },
  "outputs": [
    {
      "type": "file",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Tias datotecas, tia decisiunMintga outputs[].url è ina copia en nossa memorisaziun: conservada per adina (pajà per GB-mes) u 7 dis gratuitamain, tenor la configuraziun dal conto u ?storage=.
La medema structura per mintga modeltype, url, content_type, width, height e duration, tant per maletgs sco per video e audio. output è l'object da resultat dal model sez.
Champs da l'output
lora_file
object {url, content_type, file_name, file_size}URL per las ponderaziuns LoRA scoladas en format .safetensors.
config_file
object {url, content_type, file_name, file_size}Configuraziun per l'installaziun da l'endpoint d'inferenza.
debug_dataset
object {url, content_type, file_name, file_size} | nullDisponibel mo per dumondas cun `debug_dataset` activà, quest archiv scaricabel cuntegna las datas da trenament suenter la preelavuraziun.

Dapli models: Training

Per agents AI: questa pagina sco Markdown è disponibla sut https://doitong.com/rm/developers/models/minimax/h3/ref2va/trainer.md. Tut ils models e las guidas: https://doitong.com/developers/llms.txt