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Top 32 openai News Today

#1
AI outperforms doctors in Harvard trial of emergency triage diagnoses
#1 out of 3211.11%
technology8h ago

AI outperforms doctors in Harvard trial of emergency triage diagnoses

https://www.theguardian.com/technology/2026/apr/30/ai-outperforms-doctors-in-harvard-trial-of-emergency-triage-diagnoseshttps://mashable.com/article/can-ai-replace-a-doctorhttps://www.npr.org/2026/04/30/nx-s1-5804474/ai-doctors-openai-patient-care-diagnosis
Theguardian.com and 6 more
  • The AI advantage was pronounced in fast triage decisions with minimal information, suggesting AI can aid rapid ER judgments.
  • In real-world ER data, AI achieved 67% exact/near diagnoses at triage and 81% at admission, surpassing two expert doctors.
  • Experts say AI should augment clinicians as a second opinion and workflow support in the ER, not replace doctors.
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#2
The craziest part of Musk v. Altman happened while the jury was out of the room
#2 out of 32
technology18m ago

The craziest part of Musk v. Altman happened while the jury was out of the room

https://www.theverge.com/ai-artificial-intelligence/921713/musk-v-altman-jared-birchall-screw-up-xai
Theverge.com
  • The court heard a $97.4 billion bid for OpenAI assets connected to xAI, discussed by Musk and associates.
  • The judge questioned the accuracy and foundation of the bid figures during direct examination.
  • Birchall claimed he did not know whether he discussed the bid with Elon Musk or Shivon Zilis.
  • The jury was dismissed early as the court debated objections to Birchall’s testimony.
  • Judge Gonzalez Rogers pressed for clarity on whether the xAI bid involved privileged communications.
  • Birchall explained the bid’s purpose was to account for nonprofit asset value amid restructuring.
  • The proceedings included on-the-record exchanges with OpenAI’s lawyers about testimony admissibility.
  • The judge asked who passed the note prompting the discussion of the bid during testimony.
  • The coverage notes corrections to names and dates, highlighting live updates from Elizabeth Lopatto.
  • The coverage underscores the ongoing tension between business deals and legal discovery in tech trials.
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#3
How Shivon Zilis Operated as Elon Musk’s OpenAI Insider
#3 out of 3220.45%
technology2h ago

How Shivon Zilis Operated as Elon Musk’s OpenAI Insider

https://www.wired.com/story/model-behavior-why-everything-in-musk-v-altman-leads-back-to-shivon-zelis/
Wired.com
  • Musk v. Altman trial centers on Shivon Zilis, OpenAI adviser and liaison since 2016.
  • Zilis joined OpenAI in 2016 as an adviser and later served on its nonprofit board.
  • Musk described Zilis as a 'chief of staff' or 'close adviser' in court testimony.
  • Court records show Zilis served as a liaison, keeping OpenAI connected with Musk after 2018.
  • Emails show Zilis coordinated discussions on OpenAI’s governance and equity sharing.
  • Zilis advised on fundraising progress and OpenAI initiatives, including an AI game project.
  • Zilis balanced roles at Neuralink, Tesla, and OpenAI, coordinating multiple priorities.
  • Text messages show strategic advice between Zilis and Altman after funding rounds.
  • Zilis advised on how to respond to Musk’s concerns about OpenAI’s mission trajectory.
  • The WIRED profile links Zilis to leadership decisions shaping OpenAI during its early years.
  • OpenAI’s management and structure discussions are a throughline of Zilis’s work.
  • The article situates Zilis as a central but discreet figure in OpenAI’s early ecosystem.
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#4
4 things you missed from Day 4 of the Musk v. Altman trial, including testimony of Musk's money manager
#4 out of 3214.29%
technology2h ago

4 things you missed from Day 4 of the Musk v. Altman trial, including testimony of Musk's money manager

https://www.businessinsider.com/takeaways-elon-musk-sam-altman-openai-federal-trial-2026-4
Businessinsider.com
  • Musk described xAI as very small, about a tenth the size of OpenAI, positioning it as the smallest among his AI ventures.
  • Judge Yvonne Gonzalez Rogers barred discussion of an AI extinction scenario during questions to Musk.
  • Birchall testified Musk donated about $38 million to OpenAI and made roughly 60 donations in total.
  • Birchall described a 2018 office-sharing arrangement involving Neuralink related to OpenAI's security costs.
  • Upcoming testimony will include Greg Brockman, OpenAI’s president, cited for diary entries about the pre-2018 period.
  • The trial centers on Musk's challenge to OpenAI's nonprofit-to-profit transition and competition with rivals.
  • Birchall noted OpenAI’s 2018 office-sharing arrangement with Neuralink involved security concerns.
  • The article highlights that Brockman’s diary entries are contested by OpenAI as cherry-picked evidence.
  • The trial will continue with further witness testimony from OpenAI backers and executives next week.
  • Musk reiterated his stance that xAI is not a threat and ranked rivals by size.
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#5
OpenAI to Launch Codex Mobile App for iPhone as a General Productivity Tool
#5 out of 3250.00%
technology2h ago

OpenAI to Launch Codex Mobile App for iPhone as a General Productivity Tool

https://www.gizchina.com/ai/openai-to-launch-codex-mobile-app-for-iphone-as-a-general-productivity-tool
Gizchina.com
  • OpenAI plans a dedicated iPhone app for Codex to expand its use beyond coding.
  • Codex would become a general productivity assistant, not limited to programmers.
  • The app aims to help with writing, planning, and research in daily life.
  • OpenAI positions Codex as part of a broader move to practical AI in everyday life.
  • Codex on mobile reflects OpenAI’s strategy to broaden access to AI tools.
  • The move accompanies broader shifts in OpenAI’s partnership and strategy with Microsoft.
  • Codex was previously viewed mainly as a coding and developer tool.
  • The planned mobile app would serve as the main interaction point for Codex features.
  • Codex’s expansion aligns with OpenAI’s broader goal of practical, easy-to-use AI.
  • The development is framed as bringing Codex to everyday tasks like writing and planning.
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#6
ChatGPT now asks you how hard it should think before you even type, just like Gemini does — and it completely changes how you use it
#6 out of 32
technology14h ago

ChatGPT now asks you how hard it should think before you even type, just like Gemini does — and it completely changes how you use it

https://www.techradar.com/ai-platforms-assistants/chatgpt/chatgpt-just-made-it-easier-to-pick-the-right-model-just-like-gemini-does-heres-when-to-use-instant-thinking-or-pro
Techradar.com
  • OpenAI moved the model picker into the ChatGPT prompt area for Plus, Pro, and Business plans.
  • Instant uses GPT-5.3 and is best for quick answers, while Thinking targets harder tasks with extended reasoning.
  • Configure lets users specify exact model versions back to GPT-5.4 and older.
  • The article notes a hidden thinking-time setting with Standard and Extended options.
  • Pro remains the highest-capability option for the hardest tasks on the platform.
  • Auto-select can reduce manual changes but raises ethical considerations about resource use.
  • The update aligns ChatGPT with Gemini’s interface approach by exposing model choices more clearly.
  • The piece outlines when to use Instant versus Thinking for different tasks.
  • The article summarizes background on the model options’ prior locations and expectations for future rollouts.
  • The story provides context on model version availability and ecosystem implications.
  • The article emphasizes that interface changes could affect the pace of model usage among users.
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#7
OpenAI’s subtle drift from Microsoft has become an aggressive move toward Amazon
#7 out of 32
technology17h ago

OpenAI’s subtle drift from Microsoft has become an aggressive move toward Amazon

https://www.cnbc.com/2026/04/29/openai-drift-from-microsoft-to-amazon-turns-aggressive-after-subtlety.html
Cnbc.com
  • OpenAI expands its cloud partnership with Amazon, bringing its models to AWS.
  • OpenAI restructures its relationship with Microsoft, ending exclusive licensing and revenue shares.
  • Analysts say the moves signal a broader shift in OpenAI's cloud strategy amid tight compute capacity.
  • OpenAI insists the Microsoft and Amazon deals are not related, according to Denise Dresser.
  • Amazon's $50 billion investment in OpenAI supports expanded AWS training and services.
  • OpenAI and Amazon will jointly develop customized models for Amazon's engineering teams.
  • Microsoft previously relied on OpenAI but has sought diversification away from exclusive ties.
  • UBS analysts noted Microsoft made more concessions than gains in the new terms.
  • OpenAI emphasizes meeting customers where they are to deliver the best models in the best environments.
  • Microsoft's Copilot and Anthropic partnerships illustrate continued diversification.
  • OpenAI's revenue growth and IPO timing remain under scrutiny as partnerships evolve.
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#8
Gabe Newell was an enthusiastic supporter of OpenAI in 2018, donating $20 million and even acting as the sole member of an 'informal advisory board'
#8 out of 32
technology8h ago

Gabe Newell was an enthusiastic supporter of OpenAI in 2018, donating $20 million and even acting as the sole member of an 'informal advisory board'

https://www.pcgamer.com/software/ai/gabe-newell-was-an-enthusiastic-supporter-of-openai-in-2018-donating-usd20-million-and-even-acting-as-the-sole-member-of-an-informal-advisory-board/
Pcgamer.com
  • Gabe Newell donated $20,008,279 to OpenAI in 2018, as part of early funding
  • Newell served as an informal advisor to OpenAI alongside Elon Musk in the early days
  • OpenAI listed Newell’s donation on its website in 2018, confirming early backing
  • The court filings show Newell’s continued involvement with tech ventures beyond OpenAI
  • The disclosures connect Newell’s interests with neuroscience and gaming leadership
  • The Musk v. Altman case reveals early OpenAI funding and advisory networks
  • Newell’s involvement underscores gaming leaders' ties to AI research funding
  • The reporting highlights how OpenAI benefited from early donations during its formative period
  • The court filings describe Newell’s role alongside other OpenAI backers in its early rounds
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#9
OpenAI Rolls Out ‘Advanced’ Security Mode for At-Risk Accounts
#9 out of 32
technology10h ago

OpenAI Rolls Out ‘Advanced’ Security Mode for At-Risk Accounts

https://www.wired.com/story/openai-chatgpt-codex-advanced-account-security/
Wired.com
  • OpenAI rolled out Advanced Account Security, a new optional protection for at-risk ChatGPT and Codex accounts.
  • Users must use two physical security keys or passkeys, eliminating regular passwords for protected accounts.
  • Recovery options shift from email/SMS to recovery keys or backup passkeys.
  • OpenAI partners with Yubico to offer lower-cost YubiKey bundles for users.
  • Support for account recovery is removed; attackers cannot target support portals to regain access.
  • Security alerts will notify users of any login to the locked-down account.
  • The feature targets high-stakes users, including journalists and researchers.
  • Trusted Access program members must enable the feature or attest to phishing-resistant authentication.
  • Advanced Account Security is framed as part of a broader cybersecurity strategy.
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#10
Elon Musk Seemingly Admits xAI Has Used OpenAI's Models to Train Its Own
#10 out of 32
technology10h ago

Elon Musk Seemingly Admits xAI Has Used OpenAI's Models to Train Its Own

https://www.wired.com/story/elon-musk-distill-openai-models-partly-xai/
Wired.com
  • Musk testified that distillation is common and that xAI used other AIs to validate its models, signaling cross-industry practices.
  • The trial referenced OpenAI’s efforts to protect its models against distillation, reflecting ongoing regulatory and competitive concerns.
  • Analysts note that distillation helps smaller models imitate larger ones, making them cheaper and faster to run.
  • The testimony occurred amid broader questions about OpenAI’s governance and the future of AI innovation in a competitive landscape.
  • The article places the exchange in the context of the Musk v. Altman trial, where jurors weigh OpenAI’s evolution and OpenAI’s original mission.
  • The coverage mentions other industry dynamics, including responses from Anthropic and policy makers.
  • OpenAI’s memo to a House committee highlighted a focus on preventing foreign distillation by rivals.
  • The coverage underscores that distillation is used to validate AI across multiple labs, not only OpenAI and xAI.
  • The article cites broader policy signals from government officials about global AI competition and safeguarding innovation.
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