The engine on your own machine

curl -X POST https://api.ltx.io/v1/text-to-video \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A wide shot of a sunlit bakery counter as a baker slides a tray of croissants onto the shelf, warm ambient chatter and the clink of trays",
    "model": "ltx-2-5-fast",
    "duration": 8,
    "resolution": "1920x1080"
  }' \
  -o video.mp4

# 8 seconds at 1080p on ltx-2-5-fast = 8 x $0.13 = $1.04
# If the file will not play, open it in a text editor — a failed
# request writes the error message where the video should be.

curl -X POST https://api.ltx.io/v1/text-to-video -H "Authorization: Bearer YOUR_API_KEY" -H "Content-Type: application/json" -d "{\"prompt\": \"A wide shot of a sunlit bakery counter as a baker slides a tray of croissants onto the shelf, warm ambient chatter and the clink of trays\", \"model\": \"ltx-2-5-fast\", \"duration\": 8, \"resolution\": \"1920x1080\"}" -o video.mp4

A close-up shot of a white ceramic coffee cup on a wooden cafe
counter in soft morning window light. Steam rises slowly from the cup
as a barista's hand slides it forward toward the camera. The camera
pushes in gently until the latte art fills the frame. Warm cafe
ambience, quiet chatter and the hiss of a milk steamer in the
background.

A wide shot shows a small flower shop at dawn, the owner, a woman in
her fifties with short grey hair and a green apron, opening the glass
door as soft birdsong fills the street. A hard cut transitions to a
medium shot inside the shop as the same woman in the green apron
arranges red tulips into a bucket, morning light falling across the
counter; the birdsong fades and gentle acoustic guitar begins. Another
hard cut moves to a close-up of her hands tying a ribbon around a
finished bouquet; the guitar continues across the cut. She looks up and
smiles, saying warmly, "Good morning, what can I make for you?"

Use the provided start image. The camera slowly pushes in toward the
front door of the house as late afternoon sunlight moves across the
facade. A light breeze moves the leaves of the tree in the front
garden. Quiet suburban ambience, distant birds and a car passing on a
far street.

A medium close-up of a man in his thirties with a short beard and a
navy shirt, standing in a bright modern office with plants behind him.
He leans slightly toward the camera, raises his eyebrows and speaks in
a friendly American accent: "We answer every message within one hour.
Try us." The camera stays still. Soft office ambience in the background.

A wide shot of a small neighbourhood bakery at night in light rain. A
bright neon sign above the window reads "OPEN" in red capital letters,
its glow reflecting in the wet pavement. A cyclist rides past slowly
from left to right. Rain patter and the low hum of the neon sign.

A top-down shot of a matte black wireless speaker sitting on a light
oak desk next to a notebook and a pen, soft daylight from a window on
the left. A hand reaches in and taps the top of the speaker, and a
small ring of white light glows around its edge. A hard cut transitions
to a low-angle close-up of the speaker as the camera slowly circles it,
the same soft daylight catching its fabric texture; a warm, deep bass
line starts playing from the speaker and continues to the end.