Sora 2 AI Video Generator

Sora 2 is OpenAI's AI video generation model that creates high-quality videos from text prompts or images. Built on a diffusion transformer architecture, Sora 2 produces 720p videos up to 10 seconds with synchronized audio including dialogue, music, and sound effects. Sora 2 represents what OpenAI calls the 'GPT-3.5 moment for video' — a major leap in AI-generated video quality.

Sora 2 and Sora 2 Pro are two distinct models from OpenAI. Sora 2 generates 720p videos up to 10 seconds, while Sora 2 Pro offers 1080p resolution and longer durations up to 15-25 seconds. Sora 2 Pro also provides enhanced physics simulation and better narrative coherence. Sora 2 is ideal for quick content creation, while Sora 2 Pro targets professional-grade production.

Sora 2 generates videos at 720p resolution in two aspect ratios: 1280×720 (16:9 landscape) for widescreen content, and 720×1280 (9:16 portrait) for mobile-first vertical videos on TikTok and Instagram Reels.

Sora 2 generates videos up to 10 seconds in length. This duration is optimized for social media consumption and short-form content. For longer videos up to 15-25 seconds, consider using Sora 2 Pro.

Yes, Sora 2 features synchronized audio-visual generation. The model creates dialogue, background music, and sound effects that are perfectly synchronized with the video content — all generated in a single pass.

Sora 2 accepts two input types: text prompts (text-to-video) where you describe the desired video in detail, and reference images (image-to-video) where Sora 2 animates a still image into a dynamic video sequence.

Yes, videos generated with Sora 2 on Sora2Videos are delivered without watermarks and can be used for commercial purposes including marketing, advertising, social media content, and brand projects. Please review our terms of service for specific guidelines.

Sora 2 typically generates a video in 2-5 minutes, depending on the complexity of your prompt and current server load. The diffusion transformer architecture processes video efficiently through compressed latent representations.

Sora 2 does not generate copyrighted characters, copyrighted music, or real people including public figures. Input images containing human faces are currently restricted. These safety measures ensure responsible use of AI video generation.

Sora 2 is excellent for social media content, marketing clips, creative exploration, and rapid prototyping. For professional-grade production requiring higher resolution (1080p) and longer duration, Sora 2 Pro is the recommended choice.