Sora 2 • text-to-video • prompt engineering

Sora Prompt Generator

Compose structured, production-ready prompts for Sora 2 and related text-to-video models. The interface is fast, minimal, and mobile-friendly.

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Overview

This page consolidates concise reference material on AI prompting, prompt engineering, and text-to-video workflows, followed by a lightweight generator that assembles a structured Sora 2 prompt. The content aims for a neutral, Google-style interface with attention to readability and fast interactions.

  • Scope. Prompts for text-to-video emphasize composition, motion, lighting, and concise exclusions.
  • Stability. Short, concrete clauses tend to reduce variance; iterative refinement remains essential.
  • Portability. A structured prompt format eases reuse across projects and tools.
Prompt generator
Describe your idea; receive a structured prompt covering composition, motion, lighting, and mood.


        

Example transformation:

a dog running on a beachA cinematic tracking shot of a golden retriever sprinting along a sunlit coastline; soft morning light; 50 mm lens; shallow depth of field; gentle ocean spray; slow motion. --ar 16:9

Guides

These concise guides outline common workflows for AI prompting, prompt engineering, and text-to-video generation with terms such as Sora 2.

AI prompting

  • Intent. State the objective in one sentence before details.
  • Constraints. Add clear limits on scope, style, or format.
  • Examples. Few-shot snippets help establish tone and structure.

Text-to-video prompting

  • Temporal cues. Indicate pacing (for example, slow pan, tracking, or timelapse).
  • Cinematography. Provide lens hints (for example, 24 mm wide, 50 mm), shot type, and depth-of-field.
  • Lighting. Key, fill, color temperature, reflections; specify mood where relevant.

Exclusions

  • Declare items to avoid (for example, no text overlays, avoid Dutch angles).
  • Use short, unambiguous phrasing; avoid negative chains that could conflict.
Prompt engineering

Prompt engineering formalizes how prompts are composed and evaluated for predictable outcomes.

  • Decomposition. Break complex tasks into small sections: scene, action, camera, lighting, audio, and exclusions.
  • Iteration. Adjust a single variable at a time to isolate effects.
  • Versioning. Maintain a compact prompt log (date, prompt, outcome, change notes).
  • Portability. Favor consistent phrasing so prompts move between tools with minimal edits.
Structured prompting

Machine-readable formats reduce ambiguity and support automation.

{
  "scene": "neon alley at night, light drizzle",
  "subject": "courier adjusts helmet, breath visible",
  "camera": "35mm, subtle dolly-in, shallow DOF",
  "lighting": "practical neons as key; cool rim",
  "exclude": ["text overlays", "dutch angles"]
}
  • JSON/YAML. Favor simple keys for recurrent parameters.
  • Schema. Keep fields stable; add optional keys for extensions.
  • Validation. Check for empty or conflicting fields before generation.
Samples
  • Neon city at dusk; rain on asphalt; tracking shot; shallow DOF; cool rim light; --ar 16:9
  • Forest river at sunrise; slow pan; volumetric light through mist; natural palette; --ar 16:9
  • Abstract data flow; particle trails; wide-angle; smooth orbit; high contrast; --ar 16:9
Sora 2

Sora 2 is a common label for advanced text-to-video systems producing short clips from natural language prompts. The term “Sora 2 prompting” describes inputs intended to guide such systems toward a specific composition and motion profile.

  • Scope. Prompts typically target short, coherent scenes with stable framing and motion.
  • Composition. Clear subject, layered depth, and natural lens behavior are frequently emphasized.
  • Audio. Some tools add ambient sound; detailed sound design control may be limited.
FAQ

Does the generator produce videos?

No. It produces a structured text prompt intended for use with text-to-video tools described as Sora 2 or similar.

How long should a prompt be?

Concise clauses covering scene, subject, camera, lighting, and exclusions generally perform well. Excess length does not guarantee higher quality.

What aspect ratio should I use?

The examples here assume --ar 16:9 for a standard landscape frame, but projects may require different ratios.