• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
AI

Did an OpenAI cofounder just pop the AI bubble? ‘The models are not there’

By
Eva Roytburg
Eva Roytburg
Fellow, News
Down Arrow Button Icon
By
Eva Roytburg
Eva Roytburg
Fellow, News
Down Arrow Button Icon
October 21, 2025, 1:36 PM ET
Andrej Karpathy Director of AI Tesla a keynote speaker at the Train AI conference at Pier 27 in San Francisco, Ca. on Thurs. May 10, 2018,
Andrej Karpathy is one of the most influential figures in modern artificial intelligence and a founding member of OpenAI. Michael Macor/The San Francisco Chronicle via Getty Images

Andrej Karpathy, one of the most influential figures in modern artificial intelligence and a founding member of OpenAI, sent shockwaves through the tech world over the weekend with a sobering assessment of the industry’s progress toward artificial general intelligence (AGI).

Recommended Video

In a widely shared interview with podcaster Dwarkesh Patel, a YouTuber with over 1 million followers, Karpathy said he believes the race to build AGI is moving significantly slower than the hype suggests.

Despite rapid advances in large language models (LLMs) over the past three years, he argued AGI remains at least a decade away, and warned that many companies are exaggerating AI’s agentic capabilities in a way that could damage the field.

“Overall, the models are not there,” Karpathy said on the podcast. “I feel like the industry is making too big of a jump and is trying to pretend like this is amazing, and it’s not. It’s slop.”

The interview triggered an immediate reaction across the tech community, where expectations for AGI have soared alongside capital investment and competition. 

“If this Karpathy interview doesn’t pop the AI bubble, nothing will,” Prithvir Jhaveri, CEO of prediction markets aggregator TradeFox, wrote on X.

John Coogan, host of the tech podcast TBPN, noted that Karpathy’s interview came just weeks after AI pioneer Richard Sutton called LLMs a “dead end.” 

“The general tech community is experiencing whiplash right now,” Coogan wrote on X.

Karpathy, who previously served as Tesla’s senior director of AI and helped lead OpenAI in its early years, described his AI timeline as “five to ten times pessimistic” compared to many public predictions. But he rejected the idea his prediction, that it’ll take a decade to achieve AGI, is gloomy. “Ten years,” he wrote on X after the interview, “should otherwise be a very bullish timeline for AGI.”

For Silicon Valley, it’s a slow projection. Sam Altman, Karpathy’s fellow OpenAI co-founder and current CEO, predicts artificial intelligence will surpass the intelligence of any human in any specialty by 2030. Elon Musk has predicted that AGI will come either this year or the next.

Karpathy argued that much of the confusion stems from metrics that give an inflated sense of capability. Public demos, benchmark competitions, chatbot conversations, and code-generation tests tend to reflect narrow optimizations, he said, rather than addressing the hardest unsolved problems in AI. Those include long-horizon planning, structured reasoning and, ultimately, safe system design. 

Karpathy reserved his strongest criticism for AI “agents,” a concept that has exploded across the industry in recent months. 

These systems, built on top of LLMs, are pitched as autonomous digital workers that can write and run code, search the internet, operate software, and execute business tasks with minimal oversight. Karpathy said the idea is promising, but the execution, at least how it stands today, is far from reliable. 

“We’re at this intermediate stage,” Karpathy said. “The models are amazing. They still need a lot of work.”

Many other AI leaders are much more bullish. For example, Nvidia CEO Jensen Huang has called 2025 “the year of AI agents.” Anthropic CEO Dario Amodei recently said that by 2026 or 2027, AI systems will be “better than almost all humans at almost all things.”

But most current AI agent systems produce brittle, unpredictable results and lack basic reliability, Karpathy warned. He argued they do not possess enough reasoning ability, have limited perceptions of software environments, and struggle to use tools correctly.

“If this isn’t done well,” Karpathy said, “we might end up with mountains of slop accumulating across software, and an increase in vulnerabilities [and] security breaches.”

Still, he insisted AI remains on a long but solvable path. The technical challenges ahead are difficult, he said, but manageable with time, research, and better safety practices. 

“I feel like the problems are surmountable,” he said. “But they’re still difficult.”

In 2001, Fortune first convened “The Smartest People We Know,” bringing together CEOs and founders, builders and investors, thinkers and doers. Since then, Fortune Brainstorm Tech has been the place where bold ideas collide. From June 8–10, we will return to Aspen—where it all began—to mark 25 years of Brainstorm. Register now.
About the Author
By Eva RoytburgFellow, News
Instagram iconLinkedIn icon

Eva covers macroeconomics, market-moving news, and the forces shaping the global economy.

See full bioRight Arrow Button Icon

Latest in AI

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in AI

A Macy's entrance in a mall.
RetailMacy's
Macy’s just launched an AI-powered shopping assistant. Customers who use it spend nearly 400% more 
By Jacqueline MunisMarch 27, 2026
1 hour ago
Meta's Hyperion data-center site in Northeastern Louisiana.
EnergyMeta
Meta orders 10 gas-fired power plants for its Hyperion AI campus in rural Louisiana—more than triple the initial plan
By Jordan BlumMarch 27, 2026
2 hours ago
LawMeta
Meta promised it wouldn’t spy on you with its AI smart glasses. A lawsuit says humans are watching you, actually
By Catherina GioinoMarch 27, 2026
3 hours ago
Steve Wozniak speaks into a microphone, raising his palm in the air.
Big TechApple
Apple cofounder Steve Wozniak admits he’s ‘disappointed a lot’ by AI and hardly uses it: ‘They just sound too dry and too perfect’
By Sasha RogelbergMarch 27, 2026
3 hours ago
AIData centers
Microsoft is picking up a Texas data center project OpenAI didn’t want, in a telling sign of how far they’ve drifted apart
By Matt O'Brien and The Associated PressMarch 27, 2026
5 hours ago
CryptoCrypto Playbook
Crypto is entering its ‘collared-shirt’ era says Andreessen Horowitz partner Guy Wuollet
By Jeff John RobertsMarch 27, 2026
8 hours ago

Most Popular

AI
Exclusive: Anthropic acknowledges testing new AI model representing ‘step change’ in capabilities, after accidental data leak reveals its existence
By Fortune EditorsMarch 26, 2026
21 hours ago
Success
Meetings are not work, says Southwest Airlines CEO—and he’s taking action by blocking his calendar every afternoon from Wednesday to Friday 
By Fortune EditorsMarch 27, 2026
14 hours ago
Environment
Vail Resorts CEO says it’s time to think beyond the $1,000 ski pass that helped build the empire
By Fortune EditorsMarch 26, 2026
2 days ago
Success
Palantir’s billionaire CEO says only two kinds of people will succeed in the AI era: trade workers — ‘or you’re neurodivergent’
By Fortune EditorsMarch 24, 2026
3 days ago
C-Suite
'I didn’t want anybody shooting me': Five Guys CEO gave away $1.5 million bonus to employees over botched BOGO burger birthday celebration
By Fortune EditorsMarch 25, 2026
2 days ago
Commentary
The Treasury just declared the U.S. insolvent. The media missed it
By Fortune EditorsMarch 23, 2026
4 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.