Hot topics in February 2024: Sora - Open AI's large video generation model
On February 16, 2024, Open AI released a large video generation model. Subsequently, the search volume of the word sora on Google began to rise rapidly, and once almost caught up with the search volume of gpt, but it has dropped a bit in recent days.
After experiencing the hot spots of text generation and image generation in 2023, video generation will become a big hot spot in 2024. The launch of sora has undoubtedly opened up this hot spot.
What is Sora?
Sora is Open AI's Wensheng video model, which is not yet open for use.
What are the advantages of Sora?
Sora is the most advanced of all current video generation models. Its goal is not just to generate videos, but to simulate the real world.
Sora uses two architectures: Transformer and diffusion model. Compared with other video models that simply use the diffusion model, it is more advanced and the generated video is more realistic.
How to use Sora?
At present, Sora has not been officially opened for use. After it is officially opened for use, it can be used on the official website of openai, or can be called by calling the sora interface of openai.
Video generated by Sora
Can be referencedopenai’s page on tiktok.
This video is made of 5 videos generated using Sora without any modification, and combined into one video.
These videos were generated by our text-to-video model, Sora, without modification.
Prompt 1: a scuba diver discovers a hidden futuristic shipwreck, with cybernetic marine life and advanced alien technology
Prompt 2: a man BASE jumping over tropical hawaii waters. His pet macaw flies alongside him
Prompt 3: Close-up of a majestic white dragon with pearlescent, silver-edged scales, icy blue eyes, elegant ivory horns, and misty breath. Focus on detailed facial features and textured scales, set against a softly blurred background
Prompt 4: a red panda and a toucan are best friends taking a stroll through santorini during the blue hour
Prompt 5: a dark neon rainforest aglow with fantastical fauna and animals
Summarize
Video generation is a huge demand, and Sora is currently the most advanced large model for video generation. In 2024, the field of video generation will definitely be very popular.
