Hardcore tech execs are meeting their match: the limits of the human body

Aug 01, 2026 04:15 PM - 2 hours ago 1

Photo collage of a man moving astatine a laptop, pinch a circuit-board schematic overlay.

Getty Images; Alyssa Powell/BI

In tech's hardcore era, immoderate execs are facing an obstacle they can't outsmart: the limits of their ain bodies.

On Monday, Lilian Weng, the cofounder of Thinking Machines Lab, became astatine slightest the 4th high-profile fig astatine tech's cutting separator to mention the authorities of her wellness successful her resignation announcement. (More later connected the profession alteration that became nationalist soon thereafter.)

Before Weng, Fidji Simo, the CEO of AGI astatine OpenAI, the xAI cofounder Greg Yang, and Tom Siebel, the CEO of C3 AI, each stepped down from their roles, saying they were excessively sick to activity astatine the level of strength they expected from themselves.

Each business is unique, and we can't cognize if activity triggered the execs' wellness problems. But the shape begs the question: Is the AI arms title moving excessively accelerated for its ain creators?

Chronic unwellness and relentless work: a lucifer made successful hell

Various tech and business execs person made lofty predictions that AI will make america truthful productive that three- aliases four-day activity weeks could 1 time beryllium the norm.

Jan Gerber, the CEO of a betterment session successful Zurich for burned-out execs, told Business Insider he's seeing the other happen.

"If you don't want to autumn disconnected the train, you request utmost focus, utmost hours, and changeless networking conscionable to support up," he said of moving successful AI.

Gerber shared an anecdote from a Silicon Valley founder: Although he uses AI agents to hash retired million-dollar contracts that he signs disconnected on, the clip freed up is only stuffed pinch much work.

"This doesn't mean much clip for family, but much deals happening, much to support an overview of," Gerber said.

Svetlana Makarova, an AI merchandise leader astatine the healthcare level IKS Health who antecedently worked astatine the Mayo Clinic, told Business Insider's Thibault Spirlet successful April that quality workers are opening to look "unrealistic standards for productivity, patience, and availability. Unlike people, AI ne'er has a bad day."

That level of automation tin travel astatine the disbursal of quality workers' creativity, which would different boost well-being and easiness stress, said Dr. Judith Joseph, a psychiatrist based successful New York City whose labor activity bi-coastally.

"When workers sacrifice productivity and individualism successful bid to meet precocious demands to overperform and usage automations, this whitethorn lend to burnout," she said.

Now much than ever, the tech manufacture is obsessed pinch velocity and optimization, from workflows to humor sugar. As Business Insider reported past year, the days of job information and lavish perks person been replaced by the changeless threat of layoffs and the aggravated unit to predominate AI.

Stress, of which location is plentifulness successful Silicon Valley, is itself difficult to woody with, and tin trigger and worsen mediocre health. Long-term conditions that are physiologically chopped person a fewer things successful communal that are incompatible pinch hardcore activity culture: intelligence and beingness exhaustion, clip distant for wellness appointments, and for some, unpredictable flare-ups.

"I've knowledgeable firsthand really difficult healthcare tin beryllium to navigate, moreover erstwhile you person each imaginable advantage," Simo wrote successful her statement.

Hardcore industry, hardcore workers

Then there's the sadistic catch-22: Tech attracts folks pinch a consuming, all-or-nothing attack to work.

"There's a grade of self-selection successful who ends up moving tech companies," Gerber said.

Competition is aggravated as the manufacture faces a activity of consolidation "that will time off a mini number of winners," he said, adding: "That 'eat aliases beryllium eaten' move pushes group to activity moreover harder, disregard early informing signs, and support pushing until they deed burnout."

In her resignation notice, Weng said she considered taking a narrower role, but said, "that's not my personality. If I cannot springiness it 100% for what I should beryllium responsible for, I neglect my job."

Simo wrote that she regretted not taking Mark Zuckerberg's proposal erstwhile she worked astatine Facebook to return a twelvemonth of aesculapian leave. "Looking back, I recognize that a batch of what made maine successful besides made this determination incredibly difficult," she said.

There's besides the matter that, partially acknowledgment to AI, the tech manufacture has quickly gone from 1 pinch comparative profession stableness to facing (admittedly still unproven) predictions of wide unemployment.

"Other industries do not look this aforesaid drastic level of worker replacement threat," Joseph said.

As Business Insider's Julia Herbst and Robert Scammell person reported, software engineers person borne the brunt of AI disruption truthful far.

As the models and agents the manufacture worked truthful difficult to create displacement its moving culture, immoderate of its leaders are rethinking their semipermanent profession strategies.

Siebel of C3 AI, for one, returned to the institution arsenic CEO soon aft leaving it.

In her resignation announcement connected Monday, Weng wrote that she wanted to move retired of the cofounder role, not the industry. On Wednesday, OpenAI said she would beryllium rejoining the institution — wherever she antecedently worked from 2018 to 2024 — in a investigation position.

"Grit and endurance are not the only skills required to person effect complete decades," Simo wrote. "Sometimes the harder point is to stop, listen, and spot that taking attraction of yourself coming makes it imaginable to lend for overmuch longer tomorrow."

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Kashmira Gander is simply a elder editor astatine Business Insider's London bureau. She oversees reporters who screen health, first-person stories, user culture, immigration, and the changing workplace.  She joined BI from Newsweek successful 2022, wherever she was the wellness analogous during the COVID pandemic, subject editor, and a news reporter. Previously, she was a newsman and manner writer astatine The Independent.Her activity has besides been published successful the London Evening Standard and The one newspaper. 

Joshua Nelken-Zitser is an award-winning Senior Reporter astatine Business Insider’s London bureau covering wealth, spending, and user culture.Through features, on-the-ground reporting, and As Told To essays, he explores really group usage their money, from everyday spending to the lifestyles of the ultrawealthy, and what those choices opportunity astir modern life. His activity focuses connected the civilization of money: really money shapes places and people, and really the world astir them influences really they choose to spend.Joshua previously spent 5 years connected the news desk, reporting from the US, across Europe, and the Middle East. In 2024, he received the Axel Springer Award for Change — Journalistic Piece of the Year and was highly commended at the British Journalism Awards for a multi-year investigation into subsidized gender-transition surgeries successful Iran.His debut book (TRAUMA BONDS: How Generational Trauma Shapes, Divides and Connects Us) will beryllium published by HarperCollins successful January 2027.Got a tip? Email [email protected]. You tin besides travel him connected X aliases Instagram.ExpertiseFeatures and reporting connected able lifestyles, user spending, and the civilization of money, alongside first-person stories astir really group unrecorded and spend.Popular articlesWealth and spending:Series: Welcome to the 'Hamptons of England'Series: Living ample successful mini homesThe caller luxury real-estate supplier uniform: Botox, stylists, and designer wardrobesI watched the ultra-rich descend connected Venice for Jeff Bezos' wedding — and was shocked by really small locals cared'Clients bring backmost full wardrobes': Tailors opportunity Ozempic is reshaping Wall StreetThe caller millennial flex: spending thousands connected a day play astatine a chateauInternational features reporting:Iran will salary for your gender-transition surgery, but it comes pinch a costs — your dignityShe was killed by a look-alike she met connected Instagram, constabulary say. It thrust her family successful Africa into a true-crime nightmare.How the trans alpaca ranchers of Custer County, Colorado, are forging a caller frontierThe European lodging situation warping millennial life: The mean Croatian lives pinch parents until 33Lithuania is the world's happiest spot for nether 30s, but it's besides Europe's termination capitalThe 'fairytale' French castles being utilized to shelter Ukrainian refugeesMost armies disregard autistic people. Israel is calling them up.

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