Week of Apr 26 – May 2, 2026
Sun 2026-04-26 → Sat 2026-05-02 · 51 stories
AI model & product releases
- US startup Poolside debuts its first open-weight model, Laguna XS.2, a 33B-A3B-parameter MoE model, and Laguna M.1, a proprietary 225B-A23B-parameter MoE model Carl Franzen / VentureBeat · 2026-04-28
- xAI launches Grok 4.3, featuring “always-on reasoning”, 1M token context window, and low API pricing, and releases a voice cloning suite called Custom Voices Carl Franzen / VentureBeat · 2026-05-01
Capability thresholds
- An amateur solved a 60-year-old Erdős problem using a single GPT-5.4 Pro prompt; Terence Tao says it's a “nice achievement” with unclear long-term significance Joseph Howlett / Scientific American · 2026-04-26
- Inside Andon Market, billed as the first retail boutique run by an AI agent; the Andon Labs experiment uses a Claude Sonnet 4.6-based agent to run the boutique Heather Knight / New York Times · 2026-04-26
- Mayo Clinic researchers detail Redmod, an AI system that identified subtle changes in routine CT scans an average of 475 days before pancreatic cancer diagnosis Jason Gale / Bloomberg · 2026-04-29
- Cybersecurity analysis: GPT-5.5 reaches a similar level of performance as Mythos Preview and is the second model to solve a multi-step cyberattack simulation AI Security Institute · 2026-04-30
Revenue & scale milestones
- Sources: OpenAI missed an internal goal of reaching 1B weekly active ChatGPT users by 2025's end, and missed multiple monthly revenue targets earlier in 2026 Berber Jin / Wall Street Journal · 2026-04-27
- Amazon reports Q1 revenue up 17% YoY to $181.5B, net income up 77% YoY to $30.3B, operating income up 30% YoY to $23.9B, and a $20B+ revenue run rate from chips Amazon · 2026-04-29
- Microsoft reports Q3 revenue up 18% YoY to $82.9B, net income up 23% YoY to $31.8B, and says its AI business, up 123% YoY, passed a $37B annual revenue run rate Microsoft · 2026-04-29
- Alphabet reports Q1 revenue up 22% YoY to $109.9B, above $107.2B est., and Google Cloud revenue up 63% to $20B, above $18.05B est.; GOOG jumps 6%+ pre-market Alphabet · 2026-04-29
- Samsung reports Q1 revenue up 69% YoY to ~$90.2B, above ~$89.4B est., and operating profit up 756% to ~$38.5B, above ~$37.2B est., driven by AI memory demand Dylan Butts / CNBC · 2026-04-29
User behavior & adoption
- An analysis of Internet Archive data: by mid-2025, ~35% of new websites published since ChatGPT's launch in November 2022 were AI-generated or AI-assisted Matthew Gault / 404 Media · 2026-04-28
- The gender gap in AI use may be a matter of visibility more than usage, as data suggests women face more judgment for using AI and are less likely to admit it Issie Lapowsky / Bloomberg · 2026-05-01
- Some retail traders are training AI agents to buy and sell assets on their behalf, as exchanges like Polymarket and Bybit roll out agent-friendly interfaces Emily Nicolle / Bloomberg · 2026-05-01
- “Podslop” is flooding listening platforms like Spotify; Podcast Index: of ~11K new podcast feeds in a recent 9-day span, ~39% were likely for AI content shows Ashley Carman / Bloomberg · 2026-05-01
- China's EV makers are competing on in-car AI features; ByteDance says its Doubao AI is used in 7M+ cars across 145 models, including from Mercedes, Audi, and VW Evelyn Cheng / CNBC · 2026-05-01
Platform & policy
- OpenAI publishes a five-principle framework for AGI development, pledging to resist concentrating AI power and to collaborate with companies and governments Marcus Schuler / Implicator.ai · 2026-04-26
- Source: Google signed a deal allowing the US DOD to use Google's AI for “any lawful government purpose”; Google says the agreement amends an existing contract Erin Woo / The Information · 2026-04-28
- Google has told employees in a memo that it “proudly” works with the US military and will continue to do so, amid opposition from some staff over DOD contracts Financial Times · 2026-04-29
- Sources: the White House opposes Anthropic's plan to expand access to Mythos to ~70 additional companies and organizations because of concerns about security Wall Street Journal · 2026-04-29
- Cloudflare says AI agents can now create Cloudflare accounts, start paid subscriptions, register domains, and deploy apps on behalf of users Cloudflare · 2026-04-30
- The US, UK, Australia, Canada, and New Zealand publish guidance on orgs' use of agentic AI systems, saying many give AI more access than can be safely monitored Greg Otto / CyberScoop · 2026-05-01
- The Academy of Motion Picture Arts and Sciences issues new rules saying acting and writing must be performed by humans and not AI to be eligible for Oscars Lisa Richwine / Reuters · 2026-05-01
- The DOD strikes deals with AWS, Microsoft, Nvidia, Oracle, and Reflection AI to use their AI tools on classified military networks “for lawful operational use” Katrina Manson / Bloomberg · 2026-05-01
Infrastructure & compute
- Epoch AI: Google controls ~25% of global AI compute, with ~3.8M TPUs and 1.3M GPUs; Google Cloud CEO Thomas Kurian says demand and revenue justify the spend Stephen Morris / Financial Times · 2026-04-26
- ASML says it plans to make at least 60 of its standard EUV machines this year, 36% more than it sold in 2025, as it races to meet demand for making AI chips Kim Mackrael / Wall Street Journal · 2026-04-26
- Sources: OpenAI has, in practice, abandoned its Stargate JV in favor of large bilateral deals; execs say its guiding principle remains to “build more compute” Financial Times · 2026-04-29
- OpenAI says it has signed contracts for 10GW of US AI compute capacity, securing 3GW+ added in the past 90 days, hitting a goal it once aimed to reach by 2029 Dina Bass / Bloomberg · 2026-04-30
- Sources: Coatue formed Next Frontier in 2025 to buy land for data centers; Next Frontier has a JV with neocloud Fluidstack that has raised $5.7B via junk bonds Wall Street Journal · 2026-05-01
- Tim Cook says that the Mac Studio and the Mac mini, which many are buying for AI and agentic tools, “may take several months to reach supply demand balance” Juli Clover / MacRumors · 2026-05-01
Deals & funding
- Sources: Tokyo-based humanoid robotics startup Genki Robotics, co-founded by Andy Rubin, raised a Series A at a ~$1B valuation; it raised a ~$50M seed in 2025 Lucinda Shen / Axios · 2026-04-26
- Microsoft and OpenAI amend their deal to let OpenAI serve all its products across any cloud provider; Microsoft will no longer pay a revenue share to OpenAI OpenAI · 2026-04-27
- Ineffable Intelligence, founded by ex-Google DeepMind Principal Scientist David Silver, raised a $1.1B seed at a $5.1B valuation to build AI “superlearners” Will Knight / Wired · 2026-04-27
- Stuttgart-based Sereact, which develops software for industrial robots to handle tasks they haven't been trained on, raised a $110M Series B led by Headline Yazhou Sun / Bloomberg · 2026-04-27
- Amazon and OpenAI announce an expanded deal that will make OpenAI's models available from AWS, a day after OpenAI revised its Microsoft partnership Ina Fried / Axios · 2026-04-28
- Sources: Anthropic has begun weighing a new funding round that would value it a $900B+, after previously resisting investor proposals at an $800B+ valuation Bloomberg · 2026-04-29
- Meta acquires Assured Robot Intelligence, a startup developing AI models for robots; Assured Robot Intelligence's team will join Meta Superintelligence Labs Mark Gurman / Bloomberg · 2026-05-01
- Sources: Cerebras is seeking to raise as much as $4B in its IPO and is targeting a valuation of about $40B Bloomberg · 2026-05-01
- Cloud computing provider Nebius agrees to acquire Eigen AI, which optimizes the performance of chips that run AI inference tasks, for ~$643M in stock and cash Dina Bass / Bloomberg · 2026-05-01
Regulation & legal
- Taiwan's Intellectual Property and Commercial Court sentences ex-Tokyo Electron engineer Chen Li-ming to 10 years in prison for stealing TSMC's proprietary data Debby Wu / Bloomberg · 2026-04-27
- A US judge seated a nine-person jury in the Musk v. Altman trial at a federal courthouse in California; Sam Altman and Greg Brockman were in attendance Ashley Capoot / CNBC · 2026-04-27
- EU countries and lawmakers fail to reach a deal on a watered-down AI Act after 12 hours, due to some parties seeking exemptions for already regulated industries Foo Yun Chee / Reuters · 2026-04-28
- Musk v. Altman: internal 2017 emails show Musk sought majority voting control over OpenAI co-founders, withheld promised funding, and tried to poach researchers Wired · 2026-04-29
Geopolitics & trade
- Filing: Beijing-based GPU maker Moore Threads reports Q1 revenue up 155% YoY to ~$107.89M, and a $4.3M net profit, up from a ~$16.46M net loss in Q1 2025 Iris Deng / South China Morning Post · 2026-04-27
- Sources: Meta is preparing to have to unwind its $2.5B Manus acquisition after China banned the transaction; Manus investors have already received their returns Wall Street Journal · 2026-04-27
- Sources: the US Commerce Department last week ordered multiple chip equipment companies to halt some shipments to China's second-largest chipmaker, Hua Hong Karen Freifeld / Reuters · 2026-04-28
- Sources: China suspends issuing Level 4 autonomous vehicle licenses, after 100+ of Baidu's Apollo Go robotaxis stalled and disrupted traffic in Wuhan in March Bloomberg · 2026-04-29
- Sources: Huawei expects AI chip revenue to hit ~$12B in 2026, up 60%+ from $7.5B in 2025, as orders for its Ascend 950PR chip surge and Nvidia stalls in China Zijing Wu / Financial Times · 2026-05-01
Industry narratives
- Palantir Slack logs and staff interviews reveal internal debates over the company's ICE and DOD contracts during Trump's second term, its manifesto, and more Makena Kelly / Ars Technica · 2026-04-26
- Musk v. Altman: OpenAI lawyers claim Shivon Zilis, a longtime Musk employee and mother to four of his children, acted as a covert liaison between him and OpenAI Wired · 2026-04-30
- How influencers boosting US-based AI and opposing Chinese AI are paid with money tied to Leading the Future, funded by execs from OpenAI, Palantir, a16z, others Taylor Lorenz / Wired · 2026-05-01