p-video-2-pro

p-video-2-pro is Pruna's video generation model, built on Minimax H3. It supports text-to-video and first/last-frame conditioning at 480p and 768p, plus 1080p, 2k and 4k, which upscale the 768p video with p-video-upscale (24 fps kept). Duration is 5–15 seconds (default 5). Output is 24 fps and includes generated audio. Audio input is not exposed.

mode selects the generation recipe: speed (default, faster), quality, or cost. prompt_upsampler is independent: off, turbo (default), or max.

Rate Limit: 250 requests per minute

Category: Video Generation

Pricing: billed per second of the video returned.

Configuration	Price
480p, mode=cost	$0.01 per second
480p, mode=speed	$0.02 per second
480p, mode=quality	$0.04 per second
768p, mode=cost	$0.025 per second
768p, mode=speed	$0.035 per second
768p, mode=quality	$0.075 per second
1080p, mode=cost	$0.045 per second
1080p, mode=speed	$0.055 per second
1080p, mode=quality	$0.095 per second
2k, mode=cost	$0.065 per second
2k, mode=speed	$0.075 per second
2k, mode=quality	$0.115 per second
4k, mode=cost	$0.105 per second
4k, mode=speed	$0.115 per second
4k, mode=quality	$0.155 per second

The length is measured from the finished video rather than from the request, so the final price is known once generation completes. Omitted mode is billed as speed. 1080p, 2k and 4k are the 768p rate plus the p-video-upscale rate for that target (+$0.02, +$0.04 and +$0.08 per second). prompt_upsampler does not change the price. The table shows list prices; until October 13, 2026 the billed rate is 50% off.

Quickstart

Text-to-Video (Asynchronous)

curl -X POST 'https://api.pruna.ai/v1/predictions' \
  -H 'Content-Type: application/json' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Model: p-video-2-pro' \
  -d '{
    "input": {
      "prompt": "A sports car drifting through a neon-lit city at night, cinematic aerial shot",
      "duration": 5,
      "resolution": "768p",
      "aspect_ratio": "16:9"
    }
  }'

Text-to-Video (Synchronous)

curl -X POST 'https://api.pruna.ai/v1/predictions' \
  -H 'Content-Type: application/json' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Model: p-video-2-pro' \
  -H 'Try-Sync: true' \
  -d '{
    "input": {
      "prompt": "A sports car drifting through a neon-lit city at night, cinematic aerial shot",
      "duration": 5,
      "resolution": "480p",
      "mode": "speed"
    }
  }'

Image-to-Video (first frame)

curl -X POST "https://api.pruna.ai/v1/files" \
  -H "apikey: YOUR_API_KEY" \
  -F "content=@/path/to/your/file.jpg"

curl -X POST 'https://api.pruna.ai/v1/predictions' \
  -H 'Content-Type: application/json' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Model: p-video-2-pro' \
  -d '{
    "input": {
      "prompt": "The camera slowly pushes in, the person turns their head and smiles",
      "image": "https://api.pruna.ai/v1/files/fqadqq42xq",
      "duration": 5,
      "resolution": "768p"
    }
  }'

Parameters

Required Parameters

Parameter	Type	Description
prompt	string	Text prompt for video generation

Optional Parameters

Parameter	Type	Default	Description
prompt_upsampler	string	"turbo"	Expand the prompt before generation: "off", "turbo", or "max". Independent of mode
image	string (URI)	—	First-frame reference image
last_frame_image	string (URI)	—	Last-frame reference image
duration	integer	5	Video duration in seconds (5-15)
resolution	string	"768p"	"480p", "768p", "1080p", "2k" or "4k". 1080p, 2k and 4k upscale the 768p video
mode	string	"speed"	Generation recipe: "quality", "speed", or "cost"
aspect_ratio	string	"16:9"	"16:9", "9:16", "4:3", "3:4", "3:2", "2:3", "1:1". Reference images determine the canvas when provided
seed	integer	random	Random seed for reproducible generation
enable_safety_filter	boolean	false	Check the inputs against the content policy. When off, only the always-on categories (sexual content involving minors, self-harm intent or instructions) are still blocked.