时间:2026-02-22 06:29:01 来源:网络整理编辑:時尚
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
Major earthquake and multiple aftershocks rock central Italy2026-02-22 06:27
國腳大戶!山東廣州冬訓麵臨嚴重人荒 青年隊都可能被抽調2026-02-22 06:25
熱刺前瞻:凱恩狀態正開無雙 重新吹響衝前四號角2026-02-22 06:15
媒體人 :恢複主客場一事在全力推進 最終能否批準還不可知2026-02-22 06:12
Xiaomi accused of copying again, this time by Jawbone2026-02-22 05:04
歐足聯將召開緊急會議 或取消聖彼得堡歐冠決賽舉辦權2026-02-22 04:52
海港內援引進瞄準後場實力派 艾克森能否加盟疑問不小2026-02-22 04:41
記者:海港引進兩歸化國腳 對於國家隊或許有一定的意義2026-02-22 04:39
MashReads Podcast: What makes a good summer read?2026-02-22 04:36
球員:絕對讚成恢複主客場 再這麽下去誰還來看比賽2026-02-22 04:10
Nate Parker is finally thinking about the woman who accused him of rape2026-02-22 06:11
馬競VS曼聯前瞻:C羅PK蘇神 紅魔欲衝擊500球紀錄2026-02-22 05:42
25日賠率:米蘭取勝繼續領跑 國米客場全取三分2026-02-22 05:24
中超計劃4月23日開賽 聯賽恢複主客場製能否落實仍待定2026-02-22 04:28
Did our grandparents have the best beauty advice?2026-02-22 04:22
24日賠率 :巴薩客場可艱難晉級 多特常規時間扳平2026-02-22 04:13
巴薩前瞻:紅藍一個月不敗回正軌 那不勒斯傷兵多2026-02-22 04:07
歐足聯宣布歐冠決賽改在巴黎舉辦 俄烏兩國主場賽事移至中立地區2026-02-22 04:02
Photos show the Blue Cut fire blazing a path of destruction in California2026-02-22 03:57
熱刺5輪輸4場!孔蒂暴怒威脅辭職:我不能光拿薪水2026-02-22 03:53