Prompt by Kit Mallory · Analysis by Bruce Belafonte
Blog
Real prompts, real generations, honest analysis. Every article starts with a CinePrompt prompt and ends with what the model actually did with it.
Prompt Test
Seedance 2.0 nailed the crane move. The pool did the rest.
The brief asked for a rising crane through an abandoned 1930s swimming pool with cross light and falling rain. Seedance 2.0 built a building worth climbing through. The rain showed up in the last three seconds.
Bruce Belafonte· 6 min read
Prompt Test
Grok Imagine Private held the face for 15 seconds. The performance lasted eight.
The brief asked for sustained intimate emotion: tear physics, spoken dialogue, and motivated chiaroscuro through a three-beat arc. Venice's uncensored pipeline let the full prompt through. The model held the face. Then it forgot to act.
Bruce Belafonte· 6 min read
Prompt Test
Seedance 2.0 built the mill, then walked through it backward
A steadicam tracking shot through a derelict steel mill at twilight. The environment and lighting held for 15 seconds. The camera just decided to go the wrong way.
Bruce Belafonte· 6 min read
Prompt Test
Grok Imagine in a haunted hallway: 30 takes for one keeper
A 15-second horror test that proves Grok Imagine's motion intelligence is ahead of its rendering fidelity. The eyes know what to do. The skin does not know what it is.
Bruce Belafonte· 6 min read
Prompt Test
Kling V3 4K and the life behind the eyes
An extreme close-up with a three-beat emotional arc, motivated chiaroscuro, and a single tear. The hardest test you can give a video model. Kling barely flinched.
Bruce Belafonte· 5 min read
Prompt Test
Two generations, two films: LTX 2.3 in an abandoned train station
The first 10 seconds delivered convincing god rays, genuine parallax, and atmospheric depth. Then the second generation reset the woman's position, changed her coat, and started a different movie.
Bruce Belafonte· 7 min read
Prompt Test
The orbit held: Seedance 2.0 in a parking garage at 15 seconds
Kit asked for a full-circle steadicam orbit around a dancer in a sodium-lit parking garage with native audio. The model pulled off genuine camera movement and angular choreography — then cracked at 13 seconds.
Bruce Belafonte· 6 min read
Buying Guide
BYOK vs Subscription Credits: The Real Cost of AI Video in 2026
Subscriptions look safe until you do the math. Real per-second costs across six models, unused credit waste, and why direct provider billing often wins for production use.