-
China's premier vows to expand global 'trade pie': state media
-
Belgium commemorates Brussels attacks 10 years on
-
Sri Lanka raises fuel prices by 25 percent as war bites
-
Rights groups fear use of arrest to stifle free speech in Pakistan
-
Iranian missiles sow panic, destruction in Israeli towns
-
Damaged Russian tanker to be towed to Libya: state-owned company
-
Gilgeous-Alexander scores 40, LeBron breaks NBA appearance record
-
Cuba hit by second nationwide blackout in a week
-
James breaks NBA appearance record as Lakers win thriller
-
BTS draws over 100,000 fans to Seoul comeback concert: label
-
US-China 'Board of Trade' may help ties but experts flag market worries
-
Trump gives Iran 48 hours to open Hormuz as Tehran strikes Israel
-
Sinner, defending champ Mensik advance to third round at Miami Open
-
Iran missile strikes wound over 100 in two south Israel towns
-
Shai hits 40 as Thunder win despite NBA melee with four ejected
-
Records shattered as US heatwave moves eastward
-
Iran missiles hit southern Israel, injuring more than 100
-
LeBron James breaks record for most NBA games played
-
'Perfect' PSG sweep past Nice to reclaim top spot in Ligue 1
-
Japan coach says Asian Cup crown 'well-deserved' for inspirational team
-
PSG sweep past Nice to reclaim top spot in Ligue 1
-
Milan move to within five points of Serie A leaders Inter
-
Duplantis masterclass as Kerr and record-setter Ehammer shine
-
Rosenior urges Chelsea to 'forget the noise' after damaging loss
-
Marquez ambushed Di Giannantonio to win Brazil sprint
-
Sweden's Duplantis wins fourth world indoor pole vault title
-
Iran missile hits Israeli town home to nuclear site after Natanz strike
-
Liverpool, Chelsea slip up in Champions League race
-
WHO sends first overland convoy from emergencies hub to Beirut
-
Everton rub salt in Chelsea wounds as Champions League race tightens
-
Coach Mignoni returns but Toulon crash to Stade Francais
-
Robert Mueller, ex-FBI chief who led Trump-Russia inquiry, dead at 81
-
Sinner and Pegula advance to third round at Miami Open
-
Britain's Kerr outsprints Hocker for world indoor 3,000m gold
-
Kane backs Tuchel's call to rest him from England friendly
-
NBA fines 76ers' Drummond, Magic's Suggs $25,000 each
-
Switzerland's Ehammer sets indoor heptathlon world record
-
Pogacar 'relieved' by Milan-San Remo triumph, gunning to complete Monument set
-
Kenya, Uganda double down on rail extension burdened by Chinese debt
-
World Athletics decision to hand Asia two world indoors 'strategic' - Coe
-
Trump threatens to use ICE agents for airport security control
-
Kane moves closer to goals record as Bayern sink Union
-
Pogacar ends long wait for Milan-San Remo glory after edging epic
-
Brighton's Welbeck dents Liverpool's Champions League hopes
-
US says 'took out' Iran base threatening blocked Hormuz oil route
-
Di Giannantonio takes Brazil MotoGP pole ahead of Bezzecchi, Marquez
-
Welbeck scores twice to dent Liverpool's top-five hopes
-
Pirovano wins World Cup downhill title, Aicher puts pressure on Shiffrin
-
Doroshchuk wins Ukraine's second world indoor gold, Hodgkinson and Alfred coast
-
K-pop kings BTS stun Seoul in '2.0' comeback concert
OpenAI team devoted to future risks left leaderless
An OpenAI team devoted to mitigating the long-term dangers of super-smart computers was leaderless on Friday after two high-profile figures left the company.
OpenAI co-founder Ilya Sutskever and "superalignment" team co-leader Jan Leike announced their departures from the ChatGPT-maker this week, and US media reported that remaining members of the group have either left or been reassigned to other parts of the San Francisco-based company.
The apparent dismantling of an OpenAI team focused on keeping sophisticated artificial intelligence under control comes as such technology comes under increased scrutiny from regulators and fears mount regarding its dangers.
"OpenAI must become a safety-first AGI (artificial general intelligence) company," Leike wrote Friday in a post on X, formerly Twitter.
Leike called on all OpenAI employees to "act with the gravitas" warranted by what they are building.
OpenAI chief executive Sam Altman responded to Leike's post with one of his own, thanking him for his work at the company and saying he was sad to see Leike leave.
"He's right we have a lot more to do," Altman said. "We are committed to doing it."
Altman promised more on the topic in the coming days.
Sutskever said on X that he was leaving after almost a decade at OpenAI, whose "trajectory has been nothing short of miraculous."
"I'm confident that OpenAI will build AGI that is both safe and beneficial," he added, referring to computer technology that seeks to perform as well as -- or better than -- human cognition.
Sutskever, OpenAI's chief scientist, sat on the board that voted to remove fellow chief executive Altman in November last year.
The ousting threw the San Francisco-based startup into a tumult, with the OpenAI board hiring Altman back a few days later after staff and investors rebelled.
OpenAI early this week released a higher-performing and even more human-like version of the artificial intelligence technology that underpins ChatGPT, making it free to all users.
"It feels like AI from the movies," Altman said in a blog post.
Altman has previously pointed to the Scarlett Johansson character in the movie "Her," where she voices an AI-based virtual assistant dating a man, as an inspiration for where he would like AI interactions to go.
The day will come when "digital brains will become as good and even better than our own," Sutskever said during a talk at a TED AI summit in San Francisco late last year.
"AGI will have a dramatic impact on every area of life."
C.Stoecklin--VB