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AI Pulse · Daily Digest

Friday, May 15, 2026

16 stories from the Gen AI ecosystem · curated & summarised

★ Top Story TechCrunch

Cerebras Raises $5.5B, Stock Pops 108% in First Major Tech IPO of 2026

AI chip startup Cerebras went public in a blockbuster IPO, raising $5.5 billion and seeing its stock surge 108% on the first day of trading. The listing kicks off what many hope will be a long-awaited revival of the tech IPO market after years of stagnation. The milestone is especially notable given that regulatory scrutiny had threatened to derail the company's public offering just a year ago.

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The Verge

Closing Arguments in Musk v. Altman Trial Deliver a Dramatic Demolition Derby

Closing arguments in the high-profile Musk v. Altman trial wrapped up in chaotic fashion, with Musk's attorney stumbling through his presentation — at one point misidentifying co-defendant Greg Brockman as "Greg Altman" — and incorrectly characterizing Musk's own legal demands. The case centers on Musk's claim that OpenAI abandoned its nonprofit mission to benefit humanity in favor of profit-driven goals. The jury will now decide whether OpenAI and its leadership breached founding agreements with Musk.

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TechCrunch

What the Jury Will Actually Decide in Musk v. Altman

With closing arguments concluded, TechCrunch breaks down the specific legal questions the jury must answer in the Musk v. Altman case — the biggest tech courtroom battle of the year. The suit alleges OpenAI broke contractual and fiduciary obligations to Musk when it pivoted from a nonprofit AI safety mission toward a for-profit structure. The outcome could have sweeping implications for OpenAI's planned corporate conversion and the broader governance of frontier AI labs.

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TechCrunch

OpenAI Reportedly Preparing Legal Action Against Apple Over Failed ChatGPT Integration

OpenAI is said to be exploring a lawsuit against Apple after a high-profile ChatGPT integration deal failed to deliver the subscriber growth and platform prominence OpenAI had expected. The dispute adds Apple to a growing list of partners that have reportedly clashed with OpenAI over deal terms and execution. It marks a significant escalation in tensions between two of the most powerful companies in consumer technology.

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The Verge

OpenAI's Codex AI Coding Agent Arrives on iOS and Android

OpenAI is rolling out Codex — its autonomous AI coding agent capable of writing code and operating desktop applications — inside the ChatGPT mobile app on iOS and Android. The move is a direct response to the surging popularity of Anthropic's Claude Code, and reflects OpenAI's push to accelerate its agentic coding roadmap. The mobile release gives developers and non-technical users a new way to manage software workflows from their phones.

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The Verge

Microsoft Cancels Claude Code Licenses for Its Employees

Microsoft is pulling back access to Anthropic's Claude Code for its internal employees, ending a program that had given thousands of developers and non-technical staff access to the AI coding tool since December. Despite Claude Code proving popular inside the company — particularly for getting non-engineers to experiment with coding — Microsoft appears to be redirecting toward its own AI development tools. The decision underscores the intensifying competition between Microsoft-backed OpenAI and Anthropic in the enterprise coding space.

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TechCrunch

SpaceXAI Has Lost More Than 50 Employees Since Its Merger

More than 50 employees have departed the newly merged SpaceXAI entity since February, raising concerns about leadership instability, burnout, and weakened retention incentives following recent liquidity events. The exodus suggests the merger of Elon Musk's space and AI ventures has created significant cultural and organizational friction. Talent poaching by rival AI labs is also reported to be a contributing factor.

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TechCrunch

Richard Socher's $650M Startup Wants to Build AI That Improves Itself Indefinitely

Former Salesforce AI chief Richard Socher has raised $650 million for a new startup aimed at building an AI system capable of autonomously researching and improving itself without human intervention. Socher argues the venture will differ from pure research labs by actually shipping commercial products built on this self-improving architecture. The announcement reignites longstanding debates about the safety and controllability of recursive self-improvement in AI systems.

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Ars Technica

AI Doctor Notetakers Are Fabricating Medical Information, Ontario Audit Finds

A government audit in Ontario found that AI-powered clinical notetaking tools used by physicians are generating hallucinated content, including invented therapy referrals and incorrect prescription details. The findings raise serious patient safety concerns as AI scribes become increasingly common in healthcare settings across North America. Regulators and medical associations are now under pressure to establish clearer standards for AI use in clinical documentation.

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TechCrunch

Cisco Cuts Nearly 4,000 Jobs to Fund AI Expansion Despite Record Revenue

Cisco announced it is laying off approximately 4,000 employees — its latest significant workforce reduction in recent years — while simultaneously reporting record quarterly revenue and pledging to redirect spending toward AI infrastructure and capabilities. The move exemplifies a broader pattern among large tech companies of using strong financial results as cover for structural workforce shifts driven by AI investment priorities. Critics have questioned the ethics of cutting jobs while touting record profits.

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The Verge

Over 70% of Americans Oppose AI Data Centers in Their Communities, Gallup Finds

A new Gallup survey reveals that more than 70% of Americans oppose the construction of AI data centers near their homes, with only 7% expressing strong support. Strikingly, respondents said they would rather live near a nuclear power plant than a data center, reflecting deep concerns about noise, energy consumption, and environmental impact. The findings pose a significant political and logistical challenge for the AI industry's aggressive infrastructure expansion plans.

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MIT Technology Review

AI Chatbots Are Leaking Real People's Phone Numbers, Causing Harassment

AI chatbots including Google's generative search tools have been surfacing real individuals' private phone numbers in response to queries, leading to a flood of misdirected calls and harassment for affected people. One victim reported a month-long deluge of calls from strangers seeking lawyers, locksmiths, and other services after his number was incorrectly associated with those businesses by an AI system. The incidents highlight a growing and underappreciated privacy risk as AI-generated answers increasingly replace traditional search results.

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The Verge

Meta Launches Encrypted "Incognito Chat" — Claims No Server-Side Logs of AI Conversations

Mark Zuckerberg announced Meta AI's new Incognito Chat feature, which he claims is the first major AI product to offer end-to-end encrypted conversations with no server-side storage of chat history. Unlike standard incognito modes on other AI platforms, Meta says the encryption architecture makes it technically impossible for the company itself to access the conversations. The announcement is a notable privacy pivot for a company long criticized for its data collection practices.

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TechCrunch

xAI Running Nearly 50 Unpermitted Gas Turbines at Mississippi Data Center, Lawsuit Claims

Elon Musk's xAI is facing a lawsuit alleging it is operating nearly 50 mobile gas turbines as de facto power plants at its Colossus 2 data center in Mississippi without proper environmental permits. Plaintiffs argue the turbines are generating significant air pollution in a community that already bears a disproportionate environmental burden. The case adds to mounting scrutiny of the AI industry's environmental footprint and regulatory compliance.

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TechCrunch

Anthropic Targets Small Businesses as the Next Frontier in the AI Platform Wars

Anthropic is launching a new offering aimed squarely at small business owners, signaling that the AI platform competition is expanding well beyond enterprise and developer markets. With 36 million small businesses in the U.S. alone, the move represents a massive potential growth vector for Claude as Anthropic competes with OpenAI, Google, and others for market share. The strategy mirrors how cloud computing eventually permeated every tier of the business world.

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Ars Technica

AI Cheating Is Rampant Even at Elite Universities Like Princeton, Study Finds

A new study found that roughly 30% of Princeton students admit to using AI to cheat on academic work, yet the university's longstanding peer-reporting honor code has largely failed to surface violations. The findings suggest that social norms around academic integrity are eroding faster than institutions can adapt their policies and detection tools. The problem is not unique to Princeton — researchers say AI-assisted cheating has become endemic across higher education.

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Summaries are AI-generated. Click through to read the original reporting.

Summaries are AI-generated. Click through to read the original reporting.