Tutorial

Best AI Video Prompts for iPhone

The quality of your AI-generated video depends almost entirely on the quality of your prompt. A vague prompt produces a generic result. A specific, well-structured prompt produces something cinematic, intentional, and shareable. This guide breaks down exactly how to write prompts that get great results in Cinefuse's text-to-video generator on iPhone — with examples for each model.

The Core Prompting Formula

[Subject] + [Action] + [Environment/Setting] + [Camera Style] + [Lighting] + [Mood/Style]

Not every element is required for every prompt, but including more of these dimensions gives the AI more to work with and produces more consistent, intentional results.

Why Prompt Quality Matters

AI video models like Sora 2 and Veo 3.1 are trained on vast amounts of video data. They understand cinematic language — terms like "tracking shot," "golden hour," "shallow depth of field," and "slow motion" all translate directly into visual output. The more precisely you describe what you want, the more the model can match your vision.

Think of prompting like directing a film. You're not just describing a scene — you're specifying the camera position, the lighting setup, the pacing, and the emotional tone. The AI is your crew.

Examples You Can Try in Cinefuse

Cinematic B-Roll

Best for: brand videos, YouTube intros, high-end social content

"A sleek black futuristic sports car drifting through a rain-soaked neon cyberpunk city street at midnight, dynamic tracking shot, cinematic lighting, 4K, shallow depth of field."

Best Model: Sora 2 Style: Cinematic

Social Media UGC Ad

Best for: TikTok, Instagram Reels, product marketing

"POV shot of someone holding a glowing mysterious soda can. The can suddenly erupts with colorful sparks, chaotic fun, bright studio lighting, fast-paced, vertical 9:16."

Best Model: Grok Imagine Style: UGC

Nature and Landscape

Best for: ambient content, travel accounts, background video

"Aerial drone shot slowly rising above a misty mountain valley at sunrise, golden light breaking through clouds, birds flying in the distance, peaceful and cinematic."

Best Model: Veo 3.1 Style: Aerial

Abstract / Artistic

Best for: music videos, art accounts, experimental content

"Liquid metallic paint slowly morphing and flowing in zero gravity, iridescent colors shifting from deep blue to violet to gold, macro lens, dreamlike and hypnotic."

Best Model: Sora 2 Style: Abstract

Tips by Model

Sora 2 — Lean into cinematic language

Sora 2 responds exceptionally well to film and photography terminology. Use terms like "tracking shot," "dolly zoom," "anamorphic lens," "bokeh," "golden hour," and "film grain." The more you describe it like a cinematographer, the better the output.

Veo 3.1 — Be specific about motion

Veo 3.1 excels when you describe motion explicitly. Instead of "a person walking," try "a person walking briskly through a crowded market, camera following at shoulder height." Describe what moves, how fast, and in what direction.

Grok Imagine — Go bold and specific on style

Grok Imagine thrives on strong aesthetic direction. Reference visual styles directly: "neon noir," "Y2K aesthetic," "hyper-saturated," "glitch art," "vaporwave." The more distinctive the style reference, the more striking the output.

Common Prompting Mistakes to Avoid

Too vague: "A cool video of a city" gives the AI almost nothing to work with. Add subject, action, camera, and mood.
Conflicting instructions: "Fast-paced slow motion" or "dark and bright" confuse the model. Pick one direction.
Overloading with details: More than 5-6 distinct elements can dilute the output. Focus on the 3-4 most important aspects.
Ignoring aspect ratio: If you're making a TikTok, add "vertical 9:16" to your prompt to ensure the framing is right.
Not iterating: Your first generation is a starting point. Adjust one element at a time to dial in the result you want.