时间:2026-04-06 14:44:31 来源:网络整理编辑:娛樂
First text, then images, now OpenAI has a model for generating videos. On Thursday, the makers of Ch
First text, then images, now OpenAI has a model for generating videos.
On Thursday, the makers of ChatGPT and DALL-E announced Sora, a text-to-video diffusion model. As of today, Sora is available to red teamers, or experts who adversarially test the model for harms and risks. Per the announcement, it is also available to a select group or visual artists, designers, and filmmakers "to gain feedback on how to advance the model to be most helpful for creative professionals."
SEE ALSO:OpenAI terminates accounts of confirmed state-affiliated bad actorsTweet may have been deleted
OpenAI has been developing generative AI tools at breakneck pace ever since it launched ChatGPT in November, 2022. Since then, we've seen the release GPT-4, voice and image prompts, the new DALL-E 3 image model, all available via ChatGPT. OpenAI's API has also had an exponential effect on the AI industry, by enabling companies and developers to create their own generative AI tools. Now, OpenAI is taking a major next step towards advancing AI capabilities with video generation.
There are other video generating models out there, but none that are able to produce realistic, complex videos like the ones Sora allegedly creates. Meta has a tool for making short video clips, and Google is working on its own text-to-video model, but it's still in research phase.
With Sora, users can generate videos of up to one minute long, incorporating detailed scenes and multiple characters. The announcement includes clips of a video following an SUV along a winding mountain road and "historical" footage of California during the gold rush era.
Now for the safety fine print. Aside from red-teaming the model, OpenAI says its building tools to label Sora-created videos as such, with C2PA guidelines. It is also using existing safety methods applied to DALL-E that reject inappropriate or harmful text prompts.
Lastly, OpenAI says it will be "engaging policymakers, educators and artists around the world to understand their concerns and to identify positive use cases for this new technology." The company believes the best way to learn all the beneficial and harmful ways people will use Sora is by "learning from real-world use is a critical component of creating and releasing increasingly safe AI systems over time."
TopicsOpenAI
Florida hurricane forecast remains uncertain, but trends in state's favor2026-04-06 14:15
媒體人:“李霄鵬一期”國足集訓名單今明兩天內公布2026-04-06 13:56
成都蓉城主帥自信球隊進攻火力 :大連隊也存在缺點2026-04-06 13:55
超甲附加賽時間確定:首回合1月8日15:30 次回合1月12日2026-04-06 13:52
Wikipedia co2026-04-06 13:49
超甲附加賽時間確定:首回合1月8日15:30 次回合1月12日2026-04-06 13:32
國足建隊模式發生變化 52名國腳多數將成“陪練”2026-04-06 13:18
滄州外援奧斯卡:7場7球因找回戰場上的勇氣+運氣2026-04-06 12:56
Darth Vader is back. Why do we still care?2026-04-06 12:18
曝因國足集訓人員較多 於根偉陳洋等教練將抵達上海幫忙2026-04-06 12:16
Nancy Pelosi warns colleagues after info hacked2026-04-06 14:26
津門虎未來仍需推進股改 人員結構存隱患下賽季怎麽踢?2026-04-06 14:20
前國足翻譯 :國足15人教練組配置是對這個行業的侮辱2026-04-06 14:15
米蘭VS羅馬前瞻:紅黑三大將赴非洲杯 伊布再扮克星 ?2026-04-06 14:07
Australian football makes history with first LGBT Pride Game2026-04-06 13:55
國足52人名單至少一半球員不會東征 有關方麵敲定龐大助教團2026-04-06 13:44
尤文被黑了 !對手禁區內手球 主裁判竟視而不見2026-04-06 13:43
國足建隊模式發生變化 52名國腳多數將成“陪練”2026-04-06 13:13
Darth Vader is back. Why do we still care?2026-04-06 12:33
成都蓉城主帥自信球隊進攻火力 :大連隊也存在缺點2026-04-06 12:14