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What changed in artificial intelligence regulation and policy this week?
Government decisions, new rules and policy shifts reported this week.
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The Chinese government has requested that major domestic technology companies, including Alibaba and ByteDance, submit reports regarding their plans to purchase Nvidia's RTX Pro 5500 graphics chips.
Read at techmeme.com ↗03
President Donald Trump and Chinese President Xi Jinping are meeting for a bilateral summit in Washington on September 24, 2026.
Read at techpolicy.press ↗04
US Senator Bernie Sanders and Representative Greg Casar introduced a bill on September 23, 2026, proposing a ban on artificial superintelligence and a pause on advanced AI development.
Read at aljazeera.com ↗05
OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei urged the United Nations Security Council in New York on September 23, 2026, to establish global AI regulations to mitigate existential risks.
Read at aljazeera.com ↗06
The UN Security Council is scheduled to hold a briefing on AI risks on Wednesday, September 23, 2026, featuring executives from Anthropic, OpenAI, DeepSeek, Moonshot, and Hugging Face.
Read at decrypt.co ↗07
President Donald Trump reaffirmed his administration's hands-off approach to AI regulation, prioritizing U.S. technological dominance over China.
Read at cyberscoop.com ↗08
On September 15, 2026, U.S. Treasury Secretary Scott Bessent testified before the House Financial Services Committee, arguing that frontier AI labs should not receive liability exemptions for their models.
Read at lawfaremedia.org ↗8 of 25 regulation and policy events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.
What funding rounds and acquisitions happened in artificial intelligence this week?
The week’s notable investments, financing rounds, acquisitions and strategic deals.
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Modal Labs and Baseten are currently in funding talks to raise capital.
Read at techmeme.com ↗10
TypeSafe, a developer of Jev AI, is reportedly in negotiations to raise over $1 billion in funding at a valuation exceeding $10 billion.
Read at techmeme.com ↗11
OpenEvidence, an AI search engine for doctors, has raised $250 million in a new funding round.
Read at techmeme.com ↗12
Healthcare startup Heidi has secured $340 million in total funding, consisting of a $100 million Series C round led by Blackbird and a $240 million growth investment led by General Catalyst.
Read at fiercehealthcare.com ↗13
Enveda, a biotech startup based in the United States, has raised $311 million in a Series E funding round led by Catalio Capital Management.
Read at techcrunch.com ↗14
The AI drone startup Tekever has raised $580 million in a new funding round, bringing its total valuation to $6.4 billion.
Read at techstartups.com ↗15
London-based Basecamp Research has raised $140 million in a Series C funding round led by S32.
Read at sifted.eu ↗16
Paramount has reached a settlement with a coalition of US states, including California, to proceed with its USD$81bn merger with Warner Bros Discovery.
Read at exchangewire.com ↗8 of 34 funding and m&a events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.
What products launched in artificial intelligence this week?
Notable product launches, releases and platform updates from the week.
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Google plans to launch its Suncatcher AI data center into orbit on October 1, 2026.
Read at techstartups.com ↗18
Meta CEO Mark Zuckerberg unveiled the Muse Charm, a standalone hardware device for the Muse AI agent, during the Meta Connect presentation on September 24, 2026.
Read at theverge.com ↗19
Google DeepMind leader Koray Kavukcuoglu announced on September 24, 2026, that the Gemini 4 AI model is in the refinement stage and is expected to launch before the end of the year.
Read at theverge.com ↗20
At the Meta Connect 2026 event held on September 23-24, 2026, Meta announced new features for its AI agent Muse, including voice support, real-time video, and email integration.
Read at latent.space ↗21
McDonald's announced an $8.5 billion restaurant overhaul plan during its investor day in Chicago on September 23, 2026.
Read at fastcompany.com ↗22
Meta CEO Mark Zuckerberg announced at the Meta Connect event in Menlo Park on September 23, 2026, that the company will monetize its Muse AI agent by taking a transaction fee from merchants.
Read at thestreet.com ↗23
Meta announced significant updates to its Muse AI agent on September 23, 2026, including the ability to conduct video calls with avatars and assign email addresses to agents for task management.
Read at theverge.com ↗24
OpenAI has released updated versions of its GPT-6 Sol and Luna models on September 22, 2026.
Read at techcrunch.com ↗8 of 59 product launches events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.
What financial results were reported in artificial intelligence this week?
Earnings, guidance and other financial results reported this week.
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Anthropic is expected to launch an IPO in October 2026 with a projected valuation of approximately $2 trillion.
Read at thestreet.com ↗26
Radical Ventures reports that AI startups, many of which lack established products, markets, or revenue, have raised $24 billion in the past two quarters.
Read at techmeme.com ↗27
DeepSeek has reached an annualized revenue run rate of $1 billion, marking a significant increase from less than $500 million reported a few months ago.
Read at techmeme.com ↗28
Netherlands-founded communications platform Bird has secured $450 million in debt financing led by JP Morgan, Capital One, and Citi.
Read at tech.eu ↗29
British neocloud company Nscale has filed for an IPO on the NYSE, seeking to raise $3 billion at a $35 billion valuation.
Read at techcrunch.com ↗30
On September 21, 2026, Nvidia publicly congratulated SpaceXAI on the release of its Grok 4.7 AI model, highlighting its role as a hardware supplier.
Read at thestreet.com ↗31
Nvidia CEO Jensen Huang stated at an AI summit in Scotland on September 17, 2026, that the company expects to double its chip shipment volume next year.
Read at thestreet.com ↗32
CoreWeave reported a $104 billion sales backlog as of June 30, 2026, with an additional $25 billion in new customer commitments added in early Q3.
Read at thestreet.com ↗8 of 14 financial results events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.
What court rulings and legal actions hit artificial intelligence this week?
Court rulings, filings and legal actions reported this week.
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OpenAI is facing 37 lawsuits from families and the province of British Columbia following a February 2026 mass shooting in Tumbler Ridge, Canada, committed by 18-year-old Jesse Van Rootselaar.
Read at futurism.com ↗34
On September 25, 2026, the U.S. Court of Appeals for the District of Columbia Circuit ruled 2-1 in favor of the Pentagon, allowing the U.S. government to maintain its designation of Anthropic as a supply chain risk.
Read at fastcompany.com ↗35
A federal appeals court has rejected a challenge by Anthropic PBC against the Trump administration's designation of the company as a supply-chain risk to US national security.
Read at bloomberg.com ↗36
The government of British Columbia has filed a lawsuit against OpenAI in Canada on September 21, 2026.
Read at wsj.com ↗37
Paying subscribers filed a class-action lawsuit against Anthropic, OpenAI, SpaceXAI, and Google in the US District Court for the Northern District of California on September 18, 2026.
Read at canadianlawyermag.com ↗38
Amazon has blocked Meta's new AI shopping agent, Muse, from accessing its website, citing security and privacy concerns regarding the bot's handling of customer credentials.
Read at paymentsjournal.com ↗39
Two California users filed a class action lawsuit against OpenAI in the U.S. District Court for the Northern District of California in September 2026.
Read at decrypt.co ↗40
The province of British Columbia has filed a lawsuit in a San Francisco federal court against OpenAI and CEO Sam Altman.
Read at theguardian.com ↗8 of 10 courts and legal events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.
What research was published in artificial intelligence this week?
New research findings and studies published this week.
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Scientists have integrated a frontier AI model into a self-driving vehicle to test its autonomous capabilities.
Read at futurism.com ↗42
Anthropic announced that its AI model Claude autonomously discovered a previously uncharacterized enzyme system in bacteriophages.
Read at theverge.com ↗43
According to a report by Carnegie China, the country surpassed the United States as the primary destination for elite AI talent in 2025.
Read at techmeme.com ↗44
Anthropic CEO Dario Amodei predicted on Wednesday, September 23, 2026, that artificial intelligence could help cure most major diseases within the next five to ten years.
Read at foxbusiness.com ↗45
OpenAI announced on September 21, 2026, that it is collaborating with an independent advisory group of mathematicians to share AI advancements in mathematics.
Read at techmeme.com ↗5 of 14 research events are listed; the rest were ranked lower by importance and multi-source corroboration and are not shown.