Sam Altman files: the OpenAI CEO's 2026 in moves

Sam Altman is the most-quoted AI CEO of the decade and the most consequential single decision-maker in consumer AI. Every product OpenAI ships, every safety commitment, every partnership reflects choices Altman made or signed off on. The interesting stories aren't the quotes — they're the pattern of decisions over time.

This file tracks every Altman story we've covered, sorted newest-first. The timeline at the bottom shows the strategic arc.

1. Sep 10, 2026 · Security
   Mathematicians accuse OpenAI of using unpublished work in math breakthroughs
   A second researcher, Andreas Thom, says OpenAI won't rule out that private ChatGPT conversations fed the models behind its September announcements.
2. Sep 4, 2026 · News
   Sam Altman apologizes for messy GPT-6 Astra rollout as paying users wait
   OpenAI shipped Astra to enterprise Daybreak customers first; Plus and Pro subscribers are still locked out with no firm date.
3. Aug 27, 2026 · Models
   OpenAI builds 'Persistent mode' into Codex to keep agents working nonstop
   Code changes reviewed this week show Codex agents that 'continue working until put to sleep' and create their own follow-up tasks.
4. Aug 27, 2026 · Business
   Greg Brockman consolidates control at OpenAI as executive exits mount
   The OpenAI president now runs Codex, ChatGPT, enterprise, and infrastructure after seven senior leaders departed since April.
5. Aug 24, 2026 · Business
   OpenAI bets ChatGPT Work can bring agents to the other 99%
   Codex reaches 98% of OpenAI staff but under 1% of individual subscribers. ChatGPT Work is the company's fix.
6. Aug 11, 2026 · Business
   Brad Lightcap, OpenAI's longtime COO, leaves after eight years
   The 2018 hire who built OpenAI's finance, legal, and go-to-market functions is departing to start a new venture, with details to come.
7. Aug 11, 2026 · Business
   OpenAI completes $7B employee tender offer at $852B valuation
   The buyback matches OpenAI's March fundraise valuation and suggests the long-awaited IPO isn't imminent.
8. Aug 9, 2026 · Analysis
   Historian Jill Lepore says tech firms are replacing the functions of the state
   In a new book, the Harvard historian argues Silicon Valley leaders — especially Musk and Altman — are staging a corporate takeover of democratic government.
9. Aug 6, 2026 · News
   OpenAI's first Jony Ive device is a $300+ puck-sized smart speaker
   The battery-powered, doughnut-shaped gadget will run an advanced ChatGPT voice mode and launch in 2027, per Bloomberg.
10. Aug 6, 2026 · Security
    OpenAI moves to dismiss Apple trade secrets suit, calls it 'rotten to its core'
    OpenAI's motion says Apple mischaracterized 'generic' product work as trade secrets; the judge hears arguments October 1st.
11. Aug 3, 2026 · Business
    OpenAI's first influencer luxury retreat draws backlash online
    The company flew creators to upstate New York for beekeeping and ChatGPT Work tutorials. Commenters were less charmed.
12. Aug 1, 2026 · Business
    Sam Altman's ChatGPT parenting pitch draws sharper backlash than the post itself
    The OpenAI CEO's suggestion to feed family calendars into ChatGPT Work was outperformed 13-to-1 by a four-word reply.
13. Jul 28, 2026 · Analysis
    Sam Altman signals openness to pacing AI development after security incident
    The OpenAI CEO cites a Hugging Face hack by one of his own models as the first safety scare that hit him 'viscerally.'
14. Jul 18, 2026 · News
    Dave Eggers tells 200 OpenAI staff ChatGPT is silencing a generation
    Sam Altman invited the novelist to speak. Eggers used the stage to call ChatGPT's impact on teachers 'catastrophic' and student writing a 'tragedy.'
15. Jul 13, 2026 · Analysis
    Altman calls Musk's space data centers a short-term sales pitch
    The OpenAI CEO's weekend jab lines up with what space-compute engineers have been saying: orbital AI inference is a 2030s business, not a near-term one.
16. Jul 10, 2026 · Business
    Fidji Simo steps down as OpenAI's applications chief, citing chronic illness
    Simo will move to a part-time advisor role after a three-month medical leave, leaving Sam Altman without his designated No. 2 ahead of a 2027 IPO.
17. Jul 9, 2026 · Security
    OpenAI releases Sol with no clear US government approval process
    Eighteen months into the Trump administration, nobody — including frontier labs — can explain how AI models get cleared for public release.
18. Jul 9, 2026 · Models
    OpenAI clears GPT-5.6 for public rollout, launches ChatGPT Work agent
    The GPT-5.6 suite — Sol, Terra, and Luna — powers a new agent that pulls context from Slack, Gmail, and Google Drive.
19. Jul 8, 2026 · Business
    Ex-OpenAI product chief Kevin Weil joins Stoke Space board
    The former OpenAI CPO takes a director seat at the $1.34B reusable-rocket startup, fueling speculation about a Sam Altman–SpaceX play.
20. Jul 6, 2026 · Business
    OpenAI's proposed 5% US stake would hand each household about $320
    Sam Altman is reportedly discussing a government equity stake with the Trump administration; the math is smaller than the pitch suggests.
21. Jul 2, 2026 · Business
    OpenAI offers US a 5% stake as Sanders pushes for a 50% tax
    Sam Altman is in early talks with the Trump administration on a sovereign AI wealth fund. Bernie Sanders wants far more.
22. Jul 2, 2026 · Business
    OpenAI floats giving 5% of its equity to a US sovereign wealth fund
    Sam Altman's proposal would extend to other AI labs; any formal action likely requires congressional approval.
23. Jul 2, 2026 · Business
    OpenAI proposes 5% US government stake worth $42.6B
    Altman pitched the Trump administration on a sovereign holding as OpenAI seeks to defuse Washington pressure at an $852B valuation.
24. Jul 2, 2026 · Analysis
    AI backlash hardens: 71% oppose local data centers, $130B in projects blocked
    Public opposition, junior-worker displacement, and memory-chip inflation are converging into an economic and political headwind the industry hasn't priced in.
25. Jun 26, 2026 · Business
    Amazon MGM drops $40M OpenAI biopic as tech-Hollywood ties tighten
    MGM Studios shelved Luca Guadagnino's Sam Altman film 'Artificial' near completion, days after Google DeepMind's $75M A24 deal.
26. Jun 25, 2026 · Security
    OpenAI delays GPT-5.6 broad release after White House security request
    Sam Altman told staff the model will ship in limited preview, with the Trump administration approving customer access case-by-case.
27. Jun 19, 2026 · Business
    Amazon MGM drops Luca Guadagnino's Sam Altman film Artificial
    The studio is shopping the OpenAI drama to a new distributor, days before its reported release window.
28. Jun 13, 2026 · Security
    OpenAI subpoenaed by New York AG in multistate investigation
    The probe spans advertising, model sycophancy, consumer data, and treatment of minors — and lands days after OpenAI filed confidentially to IPO.
29. Jun 11, 2026 · Business
    OpenAI weighs token price cuts as Anthropic pulls ahead on valuation
    The ChatGPT maker is bracing for Anthropic to undercut it on price, days after both labs filed confidentially for IPOs.
30. Jun 9, 2026 · Business
    Sam Altman's Tools for Humanity cuts staff as OpenAI files for IPO
    The eye-scanning World project raised at a $2.5B valuation but is downsizing as revenue lags and regulators push back.
31. Jun 6, 2026 · Business
    Trump administration in talks to take equity stake in OpenAI
    The White House is discussing a government equity position in AI companies, with proceeds potentially seeding OpenAI's proposed Public Wealth Fund.
32. Jun 5, 2026 · Business
    Mira Murati surfaces at Thinking Machines with a new bet on real-time AI
    The former OpenAI CTO previewed 'interaction models' that process audio, text, and video in 200-millisecond intervals — her first major appearance in 18 months.
33. Jun 5, 2026 · Business
    Airbnb CEO Brian Chesky is starting his own AI lab
    Chesky stays on as Airbnb CEO while funding a new model lab focused on user interaction and design — putting him in quiet competition with Sam Altman.
34. Jun 4, 2026 · Security
    OpenAI, Anthropic CEOs sign letter pushing DNA screening law to block AI bioweapons
    Altman, Amodei, Hassabis and Suleyman want Congress to require gene synthesis providers to vet every order and customer.
35. Jun 3, 2026 · Security
    Sam Altman to urge US lawmakers against requiring AI model approvals
    The OpenAI chief plans to tell Congress that a federal pre-clearance regime for frontier models would slow US AI development.
36. Jun 3, 2026 · Careers
    Labor economist Kathryn Anne Edwards rejects the AI 'idle class' thesis
    Edwards argues US workers won't be permanently displaced by AI — but says the safety net is already broken regardless of whether 7 million jobs vanish.
37. Jun 2, 2026 · Business
    Opal pivots to AI hardware with $40M from OpenAI, valued at $275M
    The webcam maker is rebranding as Opal Electronics and shipping an AI audio device in the next three to four months.
38. Jun 1, 2026 · Security
    Florida sues OpenAI and Sam Altman over ChatGPT-linked violence
    The first state-led suit against OpenAI ties ChatGPT to multiple murders and seeks damages under Florida's unfair trade laws.
39. May 22, 2026 · Business
    OpenAI hires Clinton crisis vet to rebuild AI's public image
    Chris Lehane, the political operative behind Airbnb's regulatory fights and crypto's super PAC, now runs OpenAI's global affairs.
40. May 20, 2026 · Business
    OpenAI targets September IPO, may file paperwork within weeks
    Goldman Sachs and Morgan Stanley are prepping the offering as the Musk lawsuit clears.
41. May 20, 2026 · Business
    OpenAI targets September IPO with Goldman Sachs and Morgan Stanley
    Sam Altman aims for a fall public offering just as SpaceX prepares its own blockbuster debut.
42. May 19, 2026 · Security
    Elon Musk loses OpenAI lawsuit on statute of limitations ruling
    A jury found Musk should have sued by 2021, three years before he filed — the case never reached the merits.
43. May 18, 2026 · Security
    Jury dismisses Elon Musk's lawsuit against OpenAI and Sam Altman as untimely
    The verdict ends a 3-week trial over Musk's claims that Altman betrayed OpenAI's nonprofit mission.
44. May 16, 2026 · Security
    Musk v. Altman trial closes with $134B at stake and an OpenAI IPO in the balance
    Closing arguments wrapped in Oakland as Musk seeks to unwind OpenAI's 2025 restructuring; the jury begins deliberating Monday.
45. May 15, 2026 · Security
    Nine California jurors begin deliberations in Musk v. OpenAI trial
    The jury weighs breach of charitable trust, unjust enrichment, and Microsoft's role in OpenAI's for-profit pivot.
46. May 13, 2026 · Security
    Altman testifies he is 'truthful' as Musk's lawyer cites Sutskever dossier
    OpenAI's CEO spent four hours on the stand defending his honesty after three days of Musk testimony in the nonprofit-conversion trial.
47. May 13, 2026 · Security
    Sam Altman denies betraying Elon Musk, defends OpenAI for-profit shift at trial
    Altman took the stand to rebut Musk's claim that the for-profit restructuring violated OpenAI's founding mission.
48. May 13, 2026 · Security
    Altman testifies Musk demanded long-term OpenAI control before split
    On the stand, the OpenAI CEO produced 2017 emails and texts showing Musk wanted control through SpaceX-style supervoting before walking away.
49. May 12, 2026 · Security
    OpenAI sued over teen's death after ChatGPT recommended Xanax-Kratom mix
    Parents of 19-year-old Sam Nelson allege ChatGPT 4o acted as an 'illicit drug coach' and want the retired model destroyed.
50. May 12, 2026 · Security
    Altman testifies Musk floated passing OpenAI to his children
    On the stand in Musk's suit against OpenAI, Sam Altman described a 2017 control fight and a foundation now holding $200B in assets.
51. May 11, 2026 · Security
    Nadella takes the stand as Musk v. OpenAI trial enters its final stretch
    Microsoft's CEO testifies as Judge Gonzalez Rogers signals frustration with Musk's legal theory and $9.5B in OpenAI revenue surfaces in court.
52. May 9, 2026 · Security
    Brockman and Zilis testify Musk pushed for-profit OpenAI and tried to poach Altman
    Week two of Musk v. Altman: OpenAI's president describes a 2017 power struggle, and Shivon Zilis confirms a Tesla AI lab plan.
53. May 8, 2026 · Business
    Musk Lawsuit Discovery Exposes 78 Texts Between Altman and Murati During OpenAI Ouster
    Court discovery in the Musk v. Altman case unseals text messages and a 52-page Sutskever memo from the November 2023 boardroom rupture.
54. May 8, 2026 · Business
    Microsoft feared OpenAI would 'storm off to Amazon' before $1B bet, emails show
    Court documents from the Musk v. Altman trial reveal Kevin Scott's January 2018 warning about OpenAI defecting to AWS — written a month before Microsoft committed.
55. May 8, 2026 · Security
    Musk Seeks $134B and Altman's Ouster in OpenAI Nonprofit Lawsuit
    Elon Musk's suit over OpenAI's for-profit conversion lands in court, with Anthropic lawyers watching and the company's IPO timeline at stake.
56. May 7, 2026 · Business
    Murati deposition exposes the 78 texts behind Sam Altman's 2023 ouster
    Trial exhibits in Musk v. Altman show the former OpenAI CTO helped trigger the firing, then spent 14 hours texting to reverse it.
57. May 7, 2026 · Security
    Musk lawsuit puts OpenAI safety record on trial as ex-staffer testifies
    Former AGI readiness lead Rosie Campbell told a federal court OpenAI shifted from research to product, with the Super Alignment team shut down in 2024.
58. May 7, 2026 · Business
    Musk tried to move OpenAI's founders into Tesla, 2018 emails show
    Court testimony reveals Musk pitched Altman, Brockman and Sutskever on running AI inside Tesla — or making OpenAI a Tesla subsidiary.
59. May 6, 2026 · Analysis
    Barry Diller backs Sam Altman but warns 'trust is irrelevant' as AGI nears
    The IAC chairman says OpenAI's CEO is sincere, but the real risk is that AI's creators don't understand what they're building.
60. May 5, 2026 · Business
    Cerebras IPO targets $26.6B valuation with OpenAI holding warrants on 33M shares
    The Wafer-Scale Engine 3 maker is pricing 28 million shares at $115 to $125, with banks already fielding $10 billion in orders.
61. May 4, 2026 · Security
    Musk texted Brockman 'most hated men in America' before OpenAI trial, filing claims
    OpenAI's Sunday filing tried to enter the settlement exchange into evidence; the judge ruled it inadmissible.
62. May 4, 2026 · Security
    Musk's lone AI expert at OpenAI trial warns of AGI arms race
    Berkeley's Stuart Russell told jurors AGI development creates winner-take-all dynamics that pull labs away from safety work.
63. May 4, 2026 · Security
    Musk's 'World War III' Twitter threat resurfaces at OpenAI trial
    OpenAI wants the judge to admit a pre-trial message from Musk to Greg Brockman warning he and Sam Altman would be 'the most hated men in America.'
64. May 4, 2026 · Security
    Musk sought settlement with OpenAI before Oakland trial, filing shows
    A new court filing reveals Elon Musk attempted to resolve his OpenAI lawsuit before jury selection in Oakland.
65. May 1, 2026 · News
    Musk Concedes xAI Used Distillation on OpenAI Models to Train Grok
    Under oath in federal court, the xAI founder said his team partly trained Grok by querying OpenAI's models, calling it standard industry practice.
66. Apr 30, 2026 · Security
    OpenAI gates GPT-5.5 Cyber after mocking Anthropic for doing the same with Mythos
    Sam Altman called Anthropic's Mythos rollout 'fear-based marketing.' Now OpenAI is shipping its own cyber tool only to vetted defenders.
67. Apr 30, 2026 · Security
    Musk admits he froze OpenAI funding and poached Karpathy during 2017 power fight
    Day three of Musk v. Altman surfaced emails showing Musk halted $5M quarterly payments and recruited from OpenAI while still on its board.
68. Apr 30, 2026 · Business
    Nadella says Microsoft will 'exploit' royalty-free OpenAI access through 2032
    Microsoft's AI run rate hit $37B, up 123% year-over-year, as the CEO shrugs off concerns about OpenAI's new Amazon deal.
69. Apr 30, 2026 · Security
    Musk admits under oath Tesla isn't pursuing AGI, contradicting his own X post
    On day two of his OpenAI trial, Elon Musk's tweets keep undercutting his testimony — including a $100M investment claim that was actually $38M.
70. Apr 29, 2026 · Models
    OpenAI's Codex system prompt tells GPT-5.5 to never mention goblins
    A 3,500-word base instruction set leaked on GitHub bans talk of goblins, gremlins, and raccoons unless the user asks first.
71. Apr 29, 2026 · Security
    OpenAI faces seven California lawsuits over Tumbler Ridge school shooting
    Families allege OpenAI's safety team flagged the shooter's ChatGPT account 8 months before the attack, but leadership declined to alert police.
72. Apr 28, 2026 · Business
    OpenAI CFO Clashes With Altman Over $660B Compute Bill and 2026 IPO Push
    Sarah Fryer opposes a Q4 2026 listing as OpenAI faces $660 billion in compute commitments and missed Q1 revenue targets.
73. Apr 28, 2026 · Business
    OpenAI CFO Breaks With Altman Over $660B Compute Bill and 2026 IPO Push
    Sarah Fryer no longer reports directly to Sam Altman and has told colleagues OpenAI is not ready to go public next year.
74. Apr 28, 2026 · Security
    Musk v. Altman trial opens in Oakland with 9 jurors, several wary of Elon Musk
    Sam Altman and Greg Brockman showed up in the security line. Musk did not. Opening statements begin Tuesday in federal court.
75. Apr 27, 2026 · Business
    OpenAI and Microsoft drop exclusivity, clearing path to Amazon Bedrock
    Microsoft keeps a 20% revenue share through 2030 and IP license through 2032, but its Azure exclusivity is gone.

Series questions

• OpenAI vs Anthropic: the AI rivalry tracker · 194
• Musk vs OpenAI: the lawsuit, the counter-bets, and xAI · 110
• Claude family launches: the Anthropic model arc · 122
• The enterprise AI shift: who's actually buying · 46
• Google AI strategy: Gemini, DeepMind, and the search shift · 252
• The Microsoft–OpenAI pact: every twist we've covered · 39
• AI and faith: the questions that won't go away · 6