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谷歌离职潮:大厂与人才,为什么会相爱相杀? — Transcript

by 有点在李 · 2,647 words · 466 segments · language en · Watch on YouTube

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  1. 0:00You're here.
  2. 0:00If one word could describe the relationship
  3. 0:03between Silicon Valley giants and their talent,
  4. 0:05I'd choose...
  5. 0:08And in Silicon Valley,
  6. 0:08which company has the most talent?
  7. 0:10There's only one answer: Google.
  8. 0:13It has had a famous nickname for years:
  9. 0:17a tribute to how much it values talent,
  10. 0:19where brilliant minds shine like stars.
  11. 0:21But over the past two months,
  12. 0:22this academy has suffered an unprecedented talent quake.
  13. 0:26Noam Shazeer, who helped invent
  14. 0:27the Transformer behind large language models;
  15. 0:29new Nobel laureate John Jumper;
  16. 0:31and Jeff Dean, Google's chief scientist of 27 years—
  17. 0:34all left Google one after another.
  18. 0:36Even its central figure,
  19. 0:37AlphaGo creator Demis Hassabis, stepped down as CEO
  20. 0:40and handed over day-to-day management.
  21. 0:41Yet just last month,
  22. 0:43Google posted record profits on paper.
  23. 0:46Quarterly revenue surged 24%,
  24. 0:48while cloud revenue soared 82%.
  25. 0:50So why, when a company is making money,
  26. 0:53are its veterans
  27. 0:53and defining figures heading for the exits?
  28. 0:58Hi, everyone. I'm Xiaoli.
  29. 0:59Today, we're not discussing office politics.
  30. 1:00We'll treat this exodus as a business case
  31. 1:03and ask why tech giants and geniuses have a love-hate relationship.
  32. 1:07Behind that tangled relationship,
  33. 1:09we can see how the AI arms race
  34. 1:12has fundamentally changed.
  35. 1:17A love-hate relationship begins, of course,
  36. 1:19with love.
  37. 1:20And at its peak,
  38. 1:21Google's devotion to talent stunned Silicon Valley.
  39. 1:24Some even saw it as an absurdly generous pushover.
  40. 1:27In 2012, for example,
  41. 1:29Google used 1,000 servers
  42. 1:30and linked 16,000 CPU cores into one giant machine.
  43. 1:34It ran for three straight days
  44. 1:35just to teach AI to recognize cats.
  45. 1:38At another company,
  46. 1:39the proposal alone might have triggered questions:
  47. 1:41“What's the business model for watching cat videos?”
  48. 1:44“When will we see a return?”
  49. 1:45“What growth flywheel could cats possibly create?”
  50. 1:48But at Google,
  51. 1:49they were determined to find out:
  52. 1:50without anyone teaching the AI,
  53. 1:52could it learn to understand the world itself?
  54. 1:55Talk about doing whatever you want.
  55. 1:56Then came the Go showdown of 2016
  56. 1:58that stunned the world.
  57. 1:59Hassabis had promised a $1 million prize.
  58. 2:02But after the match ended,
  59. 2:03they realized the budget hadn't been approved.
  60. 2:05At another company,
  61. 2:06they'd be told the proper procedures weren't followed.
  62. 2:08But at Google,
  63. 2:09asking forgiveness instead of permission was fine.
  64. 2:10Google simply paid up.
  65. 2:12That's thinking big.
  66. 2:13Playing Go,
  67. 2:14folding proteins,
  68. 2:15watching cat videos,
  69. 2:16or researching things with no profit in sight for a decade—
  70. 2:19elsewhere, that was goofing off,
  71. 2:20or just wasting research money.
  72. 2:21At Google back then,
  73. 2:23that was the job.
  74. 2:25Google's devotion to talent
  75. 2:27was already visible in its 2004 IPO filing.
  76. 2:29There, you can see the first clues.
  77. 2:30Co-founders Larry Page and Sergey Brin
  78. 2:32wrote in their letter to shareholders:
  79. 2:34“Google is not a conventional company.”
  80. 2:35It would sacrifice short-term results for long-term opportunities.
  81. 2:38They wanted employees to trust
  82. 2:39that their hard work,
  83. 2:40love, and creativity
  84. 2:42would be cared for by a company focused on the long term.
  85. 2:46Honestly, it sounds a little like corporate hype.
  86. 2:48But Google kept making
  87. 2:49those promises for over 20 years—
  88. 2:50and kept delivering.
  89. 2:52Its overall strategy was essentially:
  90. 2:57And the tagline?
  91. 3:01With that strategy,
  92. 3:02how could Google not attract talent?
  93. 3:05Around 2017,
  94. 3:06Google had two world-class AI dream teams at once.
  95. 3:10One was based in London:
  96. 3:11DeepMind,
  97. 3:12led by Demis Hassabis.
  98. 3:13It built AlphaGo, which defeated Lee Sedol in 2016.
  99. 3:16That was their creation.
  100. 3:17Later, they solved protein structure prediction
  101. 3:19and earned Hassabis and Jumper a shared Nobel Prize in Chemistry
  102. 3:22with AlphaFold, another DeepMind creation.
  103. 3:24The other team was based in Mountain View:
  104. 3:27Google Brain,
  105. 3:28led by Jeff Dean.
  106. 3:28In 2017, Google's research machine
  107. 3:30produced the legendary paper
  108. 3:30that introduced the Transformer—
  109. 3:31another breakthrough from inside Google.
  110. 3:33That's the “T” in ChatGPT.
  111. 3:35These two powerhouses coexisted
  112. 3:36until 2023.
  113. 3:38That year, Google Brain and DeepMind
  114. 3:39officially merged
  115. 3:40to form today's...
  116. 3:42Two years later, it launched Gemini
  117. 3:43and mounted a comeback against GPT.
  118. 3:45But here's something you may not know.
  119. 3:47Google's three true cash cows are Search,
  120. 3:50YouTube, and Cloud—
  121. 3:51with Search by far the biggest.
  122. 3:53So Google was effectively
  123. 3:56the world's most lavish lab for scientific geniuses,
  124. 3:57bankrolled by the money printer of search advertising.
  125. 4:00And its geniuses had just one KPI:
  126. 4:04For a very long time,
  127. 4:06Google took “to love you is to set you free” to the extreme.
  128. 4:10But that love also planted a time bomb.
  129. 4:13When geniuses raised on freedom
  130. 4:15are suddenly told to work the assembly line,
  131. 4:17conflict is inevitable.
  132. 4:22The AI world
  133. 4:22has had several defining moments.
  134. 4:24The first was
  135. 4:25the ChatGPT moment in late 2022.
  136. 4:28For the first time, someone had built
  137. 4:29a chatbot that could converse fluently.
  138. 4:31But actually,
  139. 4:31back in 2020,
  140. 4:33Google Brain already had
  141. 4:34similar technology.
  142. 4:35One of its creators was Noam Shazeer.
  143. 4:38But Google's leadership feared it would make things up
  144. 4:40and tarnish the reputation of Search,
  145. 4:42so they refused to launch it.
  146. 4:43Frustrated, Shazeer
  147. 4:45left to start a company in 2021.
  148. 4:48That was Google's first clash with a genius.
  149. 4:50Then, in late 2022,
  150. 4:52ChatGPT took the world by storm,
  151. 4:53built on the very foundation
  152. 4:55Google had invented: the Transformer.
  153. 4:56Google was stunned.
  154. 4:57“How did someone else turn our recipe into a global hit?”
  155. 5:00Even more frustrating,
  156. 5:01Google already had a similar product in its pocket.
  157. 5:04Then the famous...
  158. 5:06...sounded inside Google.
  159. 5:08It rushed out Bard to fight back.
  160. 5:10But Bard gave a wrong answer in its public debut.
  161. 5:12Over $100 billion in market value vanished in a day.
  162. 5:14Stung by the setback, Google prepared a major response.
  163. 5:16In April 2023,
  164. 5:18Sundar Pichai issued an order:
  165. 5:19merge the rival dream teams in London and Mountain View
  166. 5:21into one,
  167. 5:22led by Hassabis.
  168. 5:24The name “Gemini,” or twins,
  169. 5:25symbolized the union of the two teams.
  170. 5:27In 2024, Google spent another $2.7 billion
  171. 5:29to bring Shazeer back into a leading role.
  172. 5:32Just a modest 20 billion yuan or so.
  173. 5:34It may be the costliest reunion in tech history.
  174. 5:37Notice that, up to this point,
  175. 5:38the love remained.
  176. 5:39It was simply expressed through checks instead of freedom.
  177. 5:44With money and talent piled in,
  178. 5:46Gemini overtook the field by late 2025
  179. 5:48and won widespread acclaim.
  180. 5:48Google had forced its way back to AI's top table.
  181. 5:51It should have been a perfect comeback story.
  182. 5:52But before Google could even
  183. 5:54settle into its seat,
  184. 5:54its talent began leaving one after another.
  185. 5:56Why?
  186. 5:58We need to pull the camera back
  187. 6:00and look at the AI arms race as a whole.
  188. 6:03Its center of gravity has shifted four times.
  189. 6:08At first, one brilliant mind could build a unicorn.
  190. 6:11Ilya Sutskever left Google
  191. 6:12and became the soul of OpenAI.
  192. 6:13Dario Amodei then left OpenAI
  193. 6:15and built a company that could challenge it head-on:
  194. 6:17Anthropic.
  195. 6:18Wherever the genius went,
  196. 6:19capital and attention followed.
  197. 6:23Then model parameters began exploding.
  198. 6:24Brainpower alone was no longer enough.
  199. 6:26What mattered was who had more chips.
  200. 6:28The biggest winner was Nvidia, selling the shovels.
  201. 6:33As foundation models converged,
  202. 6:34the race became about who was closest to users.
  203. 6:36Google put Gemini into Search,
  204. 6:37YouTube, and its entire productivity suite.
  205. 6:39China followed the same playbook:
  206. 6:40ByteDance put Doubao into Feishu,
  207. 6:41and Alibaba put Qwen into DingTalk.
  208. 6:43Claim the position first.
  209. 6:44Today,
  210. 6:45the battle has entered its fourth round.
  211. 6:49In two years, the tech giants have spent
  212. 6:51more than $1 trillion combined.
  213. 6:53But the cash returns have lagged far behind.
  214. 6:55Fear of losing talent gave way to fear of failing to monetize.
  215. 6:58Google's Q2 2026 results
  216. 7:00made that perfectly clear.
  217. 7:01Quarterly capital spending hit $44.9 billion,
  218. 7:04double the year before.
  219. 7:05That spending produced Google's first quarter
  220. 7:07of negative free cash flow in 22 years as a public company.
  221. 7:10Facing brutal pressure to monetize,
  222. 7:12Google sharply changed direction:
  223. 7:13race to scale on one side,
  224. 7:15and squeeze costs on the other.
  225. 7:16On scale,
  226. 7:17the CFO laid it out for shareholders:
  227. 7:19Google would raise its full-year
  228. 7:20spending budget to roughly $200 billion,
  229. 7:23racing to build computing infrastructure.
  230. 7:24On costs,
  231. 7:26here's the key point.
  232. 7:27In Pichai's own words,
  233. 7:28intense optimization had pushed
  234. 7:29the cost of generating each AI answer in Search
  235. 7:31to its lowest level since launch.
  236. 7:34Once, Google could use 16,000 CPU cores
  237. 7:37to teach AI to recognize cats.
  238. 7:39Now, training Gemini, generating AI answers in Search,
  239. 7:41and serving cloud customers
  240. 7:43all compete for the same TPUs.
  241. 7:45Bloomberg reported that
  242. 7:46before Shazeer left, computing power for his project
  243. 7:48was reassigned
  244. 7:50to another DeepMind team in London
  245. 7:51to unify and accelerate pretraining.
  246. 7:54And since
  247. 7:54Google declared “Code Red,”
  248. 7:56its scientists have been operating in battle mode.
  249. 7:59They once asked which questions were worth exploring.
  250. 8:02Now they're asked when the next demo will ship,
  251. 8:04and which benchmarks Gemini is still losing.
  252. 8:07Is that wrong?
  253. 8:08Absolutely not.
  254. 8:09A public company must answer to its shareholders.
  255. 8:11But consider the disconnect.
  256. 8:12When Google recruited you,
  257. 8:14it asked you to play Go,
  258. 8:15fold proteins,
  259. 8:16and promised you freedom.
  260. 8:17Now meetings are about
  261. 8:18shaving another cent off each query,
  262. 8:20or squeezing the model into one more screen.
  263. 8:23Geniuses crave the romance of compute and creative freedom.
  264. 8:26Earnings reports couldn't care less.
  265. 8:28So Jeff Dean left.
  266. 8:29His new company is Discovery Loop,
  267. 8:30which aims to automate scientific discovery with AI.
  268. 8:33Hassabis handed over management of the LLM business
  269. 8:36and returned to the lab,
  270. 8:37using AI to fight disease and save lives.
  271. 8:39Others gradually moved to
  272. 8:41companies still willing to fund frontier research:
  273. 8:42OpenAI and Anthropic.
  274. 8:44Shazeer's story is the most dramatic.
  275. 8:46He was held back,
  276. 8:47left, and was bought back for $2.7 billion.
  277. 8:49Now he has left again.
  278. 8:50He alone has lived this love-hate story twice.
  279. 8:54What failed to win his heart
  280. 8:55was never the $2.7 billion check.
  281. 8:57It was one sentence: “You've changed.”
  282. 9:01But the story doesn't have a bad ending yet.
  283. 9:03Let's step inside Google when Dean announced his departure
  284. 9:06and see what it felt like.
  285. 9:07At 8:30 that morning,
  286. 9:08he told more than 100 close colleagues
  287. 9:10that he was leaving.
  288. 9:12Some cried on the spot.
  289. 9:13The group chat filled with hearts and sad emojis.
  290. 9:16At 2:30 p.m.,
  291. 9:17Google held a farewell event.
  292. 9:19A café built for just 300 people
  293. 9:21was packed with 1,500.
  294. 9:23At 10:30 that night,
  295. 9:24he found more than 400 farewell messages waiting.
  296. 9:27So Google's chief scientist of 27 years
  297. 9:30replied to them one by one
  298. 9:31until 2:30 a.m.
  299. 9:33Does this warm scene
  300. 9:34look like a bitter breakup?
  301. 9:35At 5:20 p.m. on his final day,
  302. 9:38he closed his Google laptop.
  303. 9:39At 11:59 p.m.,
  304. 9:41he changed his status to “unemployed.”
  305. 9:43One minute later,
  306. 9:44he became a co-founder
  307. 9:46of Discovery Loop.
  308. 9:49Three of Dean's protégés
  309. 9:50left with him.
  310. 9:54Put their résumés together,
  311. 9:55and you get a condensed history of Google's technology.
  312. 9:58From Search infrastructure like MapReduce,
  313. 10:00Bigtable,
  314. 10:01and Spanner,
  315. 10:02to TensorFlow,
  316. 10:03TPUs,
  317. 10:04AlphaFold,
  318. 10:06and Gemini—
  319. 10:07their names appear across nearly every project.
  320. 10:10And their new company
  321. 10:11is called Discovery Loop.
  322. 10:13They want AI to propose experiments,
  323. 10:16carry them out,
  324. 10:17analyze the results,
  325. 10:18and design the next experiment based on those results.
  326. 10:21First, use the system to build better AI.
  327. 10:22Then expand it into drugs,
  328. 10:24chips, materials, and other scientific fields.
  329. 10:26In short,
  330. 10:27they want to build a tireless,
  331. 10:29endlessly iterating automated scientist.
  332. 10:31Here's the wildest part:
  333. 10:32when the company was announced,
  334. 10:33they hadn't even leased an office.
  335. 10:35They hadn't begun hiring a full team.
  336. 10:36A reporter asked, “Which of you is the CEO?”
  337. 10:38They looked at one another,
  338. 10:39then all pointed to Dean.
  339. 10:41Their startup pitch deck was just
  340. 10:43a few résumés and a rough blueprint.
  341. 10:45Investors still came flooding in.
  342. 10:47They said that with a team like this,
  343. 10:49they were ready to bet before due diligence even began.
  344. 10:52But back to today's question.
  345. 10:53These are elite minds investors back almost blindly.
  346. 10:56Now they're leaving.
  347. 10:56What can Google do?
  348. 10:58First, you may wonder:
  349. 10:59did Google try to stop the breakup?
  350. 11:01According to media reports,
  351. 11:02Pichai held more than one round of talks,
  352. 11:04hoping the four would keep their Google badges.
  353. 11:07In the end, Dean chose the freedom of entrepreneurship.
  354. 11:10Once Google failed to keep them,
  355. 11:11the usual script
  356. 11:12offered only two endings.
  357. 11:13The good one: part on friendly terms.
  358. 11:15The ugly one:
  359. 11:16enforce the noncompete
  360. 11:17and meet in court.
  361. 11:18But Google wiped away its tears
  362. 11:19and offered a very different breakup agreement.
  363. 11:22Consider these terms.
  364. 11:23First:
  365. 11:24you don't want Google's paycheck anymore.
  366. 11:26You can leave,
  367. 11:27but you must let Google invest in you.
  368. 11:29Was Google simply afraid its old friends would go hungry?
  369. 11:31What it feared more was this:
  370. 11:33what if they really built a machine that could invent drugs,
  371. 11:35chips, or even the next generation of AI?
  372. 11:37Equity would still give Google a share of the future upside.
  373. 11:40Second:
  374. 11:42during Discovery Loop's first year,
  375. 11:43Google would provide its computing resources.
  376. 11:46Third:
  377. 11:47Google and the startup would establish a joint research framework
  378. 11:49for machine-learning systems and related infrastructure.
  379. 11:52In other words,
  380. 11:53the reporting line ended,
  381. 11:54but the technical relationship did not.
  382. 11:55The only real difference may be the missing Google badges.
  383. 11:58See how subtle this relationship is?
  384. 12:00It's like going from intimate roommates
  385. 12:01to strategic partners.
  386. 12:03Of course, this doesn't mean Google suddenly went soft.
  387. 12:06Google no longer insists on keeping every elite mind
  388. 12:09and every leading model locked inside the company.
  389. 12:13By building Gemini, it competes on the track.
  390. 12:15By selling TPUs
  391. 12:16and cloud services, it builds the track.
  392. 12:18By investing in teams that spin out of Google,
  393. 12:21it owns a stake in the race itself.
  394. 12:22Even if Gemini doesn't win,
  395. 12:24as long as the winner runs on Google's track,
  396. 12:26Google can still make money.
  397. 12:28Anthropic is the clearest example.
  398. 12:30Its Claude model is a direct
  399. 12:32competitor to Gemini.
  400. 12:33Yet in 2025,
  401. 12:34Anthropic announced
  402. 12:35an expanded use of Google Cloud,
  403. 12:37planning to deploy up to one million TPUs.
  404. 12:39The compute expansion was worth tens of billions of dollars.
  405. 12:41Amazon remained Anthropic's
  406. 12:43primary cloud provider.
  407. 12:44But Google could still profit from its rival's growth
  408. 12:47by selling chips and cloud capacity.
  409. 12:48If Gemini wins,
  410. 12:49Google wins the model race.
  411. 12:50If Claude wins,
  412. 12:51Google sells the compute.
  413. 12:52If Discovery Loop really
  414. 12:53builds an automated scientist,
  415. 12:54Google still has equity and a research partnership.
  416. 12:55This is the new relationship
  417. 12:57between tech giants and geniuses in industrialized AI.
  418. 12:59They no longer need to own you completely.
  419. 13:01They just want to appear on your cap table,
  420. 13:04your cloud bill, and your research partnerships.
  421. 13:06Of course, this relationship isn't as romantic as it sounds.
  422. 13:08One U.S. agency issued a sharp assessment
  423. 13:10of ties between tech giants and startups:
  424. 13:11combining equity investment with cloud services
  425. 13:13could raise a startup's switching costs.
  426. 13:15It could also give cloud providers access
  427. 13:16to technical and business information unavailable to others.
  428. 13:19In plain English:
  429. 13:20these relationships are never acts of selfless generosity.
  430. 13:27So let's return to our opening question.
  431. 13:28Why do tech giants and geniuses always love and fight?
  432. 13:31Because they never loved the same vision of the future.
  433. 13:34Geniuses want to invent it.
  434. 13:35Tech giants want to manufacture it.
  435. 13:37The lab asks, “Is it possible?”
  436. 13:39The assembly line asks, “How much per unit?”
  437. 13:41From Bell Labs to Google, this divide
  438. 13:45has never truly been bridged.
  439. 13:46But Google's breakup agreement
  440. 13:48may be the most graceful ending available today.
  441. 13:51The first time they fell in love,
  442. 13:52Google said:
  443. 13:54The second time, when they clashed,
  444. 13:55Google said:
  445. 13:57“We still need to calculate the cost of every query.”
  446. 14:00By the third time,
  447. 14:01Google had finally learned a new line:
  448. 14:02“You can leave this place.
  449. 14:06I'll provide the compute.
  450. 14:07I'll invest the money.
  451. 14:08And we'll keep doing research together.”
  452. 14:10So who stole Google's talent?
  453. 14:12No one, really.
  454. 14:13Faced with the irreversible tide of industrialized AI,
  455. 14:16the giants made the choices business empires must make.
  456. 14:19The geniuses who left may still be inventing humanity's future—
  457. 14:22just in a different way,
  458. 14:24and on a different balance sheet.
  459. 14:25Meanwhile, giants like Google, Microsoft,
  460. 14:26and Amazon still stand behind them,
  461. 14:29smiling as they offer compute and checks.
  462. 14:32The end of a love-hate relationship isn't a breakup.
  463. 14:34It's saying, “If I can't keep you,
  464. 14:35or keep your heart,
  465. 14:36then let's not burn every bridge.
  466. 14:38Our paths may cross again.”

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