Hundreds of Protestants attended a sermon in Nuremberg given by ChatGPT, which told them not to fear death

• Hundreds of protestants gathered in Nuremberg, Germany to hear a sermon written by ChatGPT.
• Multiple avatars controlled by ChatGPT delivered the sermon on a huge screen above the altar.

The artificial intelligence chatbot asked the believers in the fully packed St. Paul's church in the Bavarian town of Fuerth to rise from the pews and praise the Lord.

The ChatGPT chatbot, personified by an avatar of a bearded Black man on a huge screen above the altar, then began preaching to the more than 300 people who had shown up on Friday morning for an experimental Lutheran church service almost entirely generated by AI.

"Dear friends, it is an honor for me to stand here and preach to you as the first artificial intelligence at this year's convention of Protestants in Germany," the avatar said with an expressionless face and monotonous voice.

The 40-minute service — including the sermon, prayers and music — was created by ChatGPT] and Jonas Simmerlein, a theologian and philosopher from the University of Vienna.

"I conceived this service — but actually I rather accompanied it, because I would say about 98% comes from the machine," the 29-year-old scholar told The Associated Press.

The entire service was "led" by four different avatars on the screen, two young women, and two young men.

At times, the AI-generated avatar inadvertently drew laughter as when it used platitudes and told the churchgoers with a deadpan expression that in order "to keep our faith, we must pray and go to church regularly."

Some people enthusiastically videotaped the event with their cell phones, while others looked on more critically and refused to speak along loudly during The Lord's Prayer.

Heiderose Schmidt, a 54-year-old who works in IT, said she was excited and curious when the service started but found it increasingly off-putting as it went along.

"There was no heart and no soul," she said. "The avatars showed no emotions at all, had no body language and were talking so fast and monotonously that it was very hard for me to concentrate on what they said."

"But maybe it is different for the younger generation who grew up with all of this," Schmidt added.

Marc Jansen, a 31-year-old Lutheran pastor from Troisdorf near the western German city of Cologne, brought a group of teenagers from his congregation to St. Paul. He was more impressed by the experiment.

"I had actually imagined it to be worse. But I was positively surprised how well it worked. Also the language of the AI worked well, even though it was still a bit bumpy at times," Jansen said.

What the young pastor missed, however, was any kind of emotion or spirituality, which he says is essential when he writes his own sermons.