Zero to sixty on muscle alone

Scene timeline

1. #1 · 3.4s

   Zero to sixty in three seconds. No engine — just muscle.

   Recurring subject, render IDENTICALLY in every scene (same species, exact colors, markings and proportions): an adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip. A tense adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip crouches low in golden grass, frozen for an instant before launch; dramatic low-angle wildlife documentary shot, natural late-afternoon light, dust hanging in the air, sharp eyes locked forward, vertical 9:16 composition, realistic documentary photography, candid, true-to-life detail.

2. #2 · 3.5s

   A cheetah's spine coils and releases like a spring,

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip explodes into a sprint across open savanna, body stretched close to the ground with motion blur in the legs; side-on tracking feel, sunlit dust trail, intense action frozen mid-burst, vertical 9:16 composition, realistic documentary photography, natural light, candid, true-to-life detail.

3. #3 · 3.9s

   doubling the length of every stride. Its claws never fully retract:

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip is captured in a mid-air stride, spine arched into a powerful coil with the torso visibly compressed and the hind legs swinging forward like a spring releasing; low-angle freeze-frame above the grass, bright natural light, dust particles, vertical 9:16 composition, realistic documentary photography, candid, true-to-life detail.

4. #4 · 3.7s

   running spikes, built in. Its tail works as a rudder,

   Close view of the same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip blasting over dry ground, one forepaw splayed with non-retractable claws visible against the earth like built-in spikes; tight action crop on the paws and forelegs, flying grit, harsh sun, vertical 9:16 composition, realistic documentary photography, natural light, candid, true-to-life detail.

5. #5 · 3.9s

   rudder, steering mid-air between strides. But the sprint burns so

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip races through tall grass with the tail swung wide as a balancing rudder, body leaning through a sharp directional change mid-stride; dynamic rear three-quarter angle, natural sunlight, blurred grass, vertical 9:16 composition, realistic documentary photography, candid, true-to-life detail.

6. #6 · 3.7s

   hot, it has only seconds to strike. Three seconds to sixty.

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip charges past in a hot, exhausting sprint, mouth slightly open, ribs and shoulder muscles working hard, dust and heat haze shimmering above the ground; front-quarter wildlife documentary angle, midday glare, urgent mood, vertical 9:16 composition, realistic documentary photography, natural light, candid, true-to-life detail.

7. #7 · 2.1s

   One chance to eat. Nature's

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip pins down a small gazelle-like prey in tawny grass at the edge of the chase, jaws just about to strike after the final burst; tight, tense wildlife documentary framing, low sun, rough grass, dust, vertical 9:16 composition, realistic documentary photography, candid, true-to-life detail.

8. #8 · 2.2s

   Nature's fastest engine runs on heartbeat alone.

   The same adult cheetah with a slim tan coat, dense black round spots, a white underbelly, distinct black tear lines from the inner eyes down the muzzle, small rounded ears, a long muscular body, a narrow waist, and a long tail with black ring markings and a dark tip pins down a small gazelle-like prey in tawny grass at the edge of the chase, jaws just about to strike after the final burst; tight, tense wildlife documentary framing, low sun, rough grass, dust, vertical 9:16 composition, realistic documentary photography, candid, true-to-life detail. — tight close-up detail

Config JSON

Copy this into the playground to recreate the short.

{
  "script": "Zero to sixty in three seconds. No engine — just muscle. A cheetah's spine coils and releases like a spring, doubling the length of every stride. Its claws never fully retract: running spikes, built in. Its tail works as a rudder, steering mid-air between strides. But the sprint burns so hot, it has only seconds to strike. Three seconds to sixty. One chance to eat. Nature's fastest engine runs on heartbeat alone.",
  "voiceId": "el_brian",
  "style": "documentary",
  "language": "en",
  "format": "9:16",
  "tier": "premium"
}