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OpenAI

DALL·E 2

DALL·E 2 yaiku sistem AI sing bisa nggawe gambar lan seni realistis saka deskripsi nganggo basa alami.

DALL·E 2 can create original, realistic images and art from a text description. It can combine concepts, attributes, and styles.

Lebokna
Gambar fotorealistis astronot nunggang jaran
DALL-E-2 > Image Generation 1
DALL-E-2 > Image Generation 2
DALL-E-2 > Image Generation 3
DALL-E-2 > Image Generation 4
DALL-E-2 > Image Generation 5

DALL·E 2 bisa nggawe gambar lan seni asli sing realistis saka deskripsi teks. Bisa nggabungaké konsep, atribut, lan gaya.

Ing Januari 2021, OpenAI ngenalaké DALL·E. Setaun sawisé kuwi, sistem paling anyar, DALL·E 2, ngasilaké gambar sing luwih realistis lan akurat kanthi resolusi 4x luwih gedhé.

fox-dall-e-1 1
fox-dall-e-2

DALL·E 2 is preferred over DALL·E 1 when evaluators compared each model.

  • 71.7%

    luwih dipilih kanggo kecocokan caption

  • 88.8%

    luwih dipilih kanggo fotorealisme

A focus on safety

DALL·E 2 began as a research project and is now available in beta. Safety mitigations we have developed and continue to improve upon include:

Preventing harmful generations
We’ve limited the ability for DALL·E 2 to generate violent, hate, or adult images. By removing the most explicit content from the training data, we minimized DALL·E 2’s exposure to these concepts. We also used advanced techniques to prevent photorealistic generations of real individuals’ faces, including those of public figures.
Read about improving safety

Curbing misuse
Our content policy does not allow users to generate violent, adult, or political content, among other categories. We won’t generate images if our filters identify text prompts and image uploads that may violate our policies. We also have automated and human monitoring systems to guard against misuse.
Read content policy(mbukak ing jendhela anyar)

Phased deployment based on learning
Learning from real-world use is an important part of developing and deploying AI responsibly. We began by previewing DALL·E 2 to a limited number of trusted users. As we learned more about the technology’s capabilities and limitations, and gained confidence in our safety systems, we slowly added more users and made DALL·E available in beta in July 2022.
View risks and limitations(mbukak ing jendhela anyar)

Pangarep-arep kita, DALL·E 2 bakal nguwataké wong kanggo ngandharaké awake kanthi kreatif.

DALL·E 2 uga mbantu kita mangertèni carané sistem AI canggih ndeleng lan mangertèni donya kita, sing penting kanggo misi nggawe AI sing migunani kanggo manungsa.

Kemajuan Riset

Aditya Ramesh, Prafulla Dhariwal, Alex Nichol, Casey Chu, Mark Chen

Rekayasa, Desain, Produk, lan Prototyping

Jeff Belgum, Dave Cummings, Jonathan Gordon, Chris Hallacy, Shawn Jain, Joanne Jang, Fraser Kelton, Vishal Kuo, Joel Lehman, Rachel Lim, Bianca Martin, Evan Morikawa, Rajeev Nayak, Glenn Powell, Krijn Rijshouwer, David Schnurr, Maddie Simens, Kenneth Stanley, Felipe Such, Chelsea Voss, Justin Jay Wang

Komunikasi, Kebijakan, Hukum, Operasi, Safety, lan Keamanan

Steven Adler, Lama Ahmad, Miles Brundage, Kevin Button, Che Chang, Fotis Chantzis, Derek Chen, Frances Choi, Steve Dowling, Elie Georges, Shino Jomoto, Aris Konstantinidis, Gretchen Krueger, Andrew Mayne, Pamela Mishkin, Bob Rotsted, Natalie Summers, Dave Willner, Hannah Wong

Ucapan Matur Nuwun

Matur nuwun kanggo para sing wis mbantu lan maringi masukan babagan rilis iki: Sandhini Agarwal, Sam Altman, Chester Cho, Peter Hoeschele, Jacob Jackson, Jong Wook Kim, Matt Knight, Jason Kwon, Anna Makanju, Katie Mayer, Bob McGrew, Luke Miller, Mira Murati, Adam Nace, Hyeonwoo Noh, Cullen O’Keefe, Long Ouyang, Michael Petrov, Henrique Ponde de Oliveira Pinto, Alec Radford, Girish Sastry, Pranav Shyam, Aravind Srinivas, Ilya Sutskever, Preston Tuggle, Arun Vijayvergiya, Peter Welinder

Mulai nggawe gambar nganggo DALL·E.