June 4 Roundup: Alphabet Raises $84.75B, OpenAI Pushes Mandatory Safety Reviews, GPT-5.5 Lands on AWS, Mythos Hits Critical Infrastructure, and Microsoft's MAI Models Go Live
Alphabet prices its $84.75B equity raise with Berkshire as anchor. OpenAI diverges from Trump's voluntary AI EO. GPT-5.5 and Codex go GA on Amazon Bedrock. Anthropic's Mythos reaches 150 orgs across 15 countries. Microsoft's MAI model family launches at Build 2026.
June 3 Roundup: Microsoft Launches MAI Models, Anthropic Files for IPO, Trump Signs AI Executive Order, Google Raises $80B, and Mythos Goes Global
Microsoft unveils MAI-Thinking-1 and MAI-Code-1-Flash at Build 2026. Anthropic confidentially files for IPO at near-$1T valuation. Trump signs the AI Innovation & Security EO. Google raises $80B for AI infrastructure. Anthropic expands Claude Mythos to 150 orgs across 15 countries.
June 2 Roundup: Anthropic Files for IPO, GPT-5.5 Instant Goes Default, Gemini Omni Lands, Mythos Hits EU, and CNN Sues Perplexity
Anthropic confidentially files for IPO at a $965B valuation. OpenAI makes GPT-5.5 Instant the default while sunsetting GPT-4.5. Google's Gemini Omni and 3.5 Flash ship from I/O. Anthropic offers Mythos access to the EU. CNN sues Perplexity for copying 17,000 stories.
June 1 Roundup: Google Launches Gemini Omni, Anthropic Overtakes OpenAI in Valuation, OpenAI Builds Robots, Illinois Mandates AI Audits, and Big Tech Kills Federal AI Oversight
Google's Gemini Omni redefines multimodal creation. Anthropic's $965B valuation tops OpenAI. OpenAI begins hiring for a robotics division. Illinois passes America's strongest AI safety law. And Silicon Valley lobbying kills Trump's pre-release AI safety review.
May 31 Roundup: AI Super PAC War, OpenAI Biodefense, Google's Always-On Spark Agent, AI Layoffs Hit 148K, and the Pope's Warning
OpenAI and Anthropic back rival election super PACs. OpenAI launches Rosalind Biodefense. Google's Gemini Spark goes live as a 24/7 cloud agent. Tech layoffs tied to AI hit 148,000 in 2026. And Peter Diamandis warns the organizational singularity is here.
May 30 Roundup: Anthropic Hits $900B, OpenAI's Frontier Governance Framework, DuckDuckGo Surge Continues, White House AI Factions, and the HBM Memory Crisis
Anthropic closes a $65B round at a $900B valuation, leapfrogging OpenAI. OpenAI publishes its Frontier Governance Framework. Google's AI search overhaul keeps driving DuckDuckGo installs up. Trump's White House is split on AI oversight. And the AI memory chip shortage is set to last until 2030.
May 29 Roundup: Anthropic Nears $1 Trillion, Claude Opus 4.8 Ships, Illinois Leads on AI Safety, OpenAI Clears the Model Deck, and Google's AI Search Backlash
Anthropic closes a $65B Series H at a $965B valuation and releases Claude Opus 4.8. Illinois signs a landmark AI safety law after Trump shelves federal oversight. OpenAI sunsets o3 and GPT-4.5. Google's AI Search overhaul triggers a DuckDuckGo surge. And the EU AI Act gets a 16-month deadline extension.
May 28 Roundup: Illinois' AI Safety Law, OpenAI's Election Defense, Meta Goes Paid, and the Search Backlash
Illinois becomes the first state to require independent AI safety audits. OpenAI partners with election officials on cyber defense. Meta goes paid with AI subscriptions. DuckDuckGo installs spike 30% as Google's AI search rewrites discovery. And Sam Altman quietly backs away from his own AI jobs apocalypse.
May 27 Roundup: Altman walks back jobs apocalypse, Karpathy lands at Anthropic, Google I/O's 100 launches, the Pope draws a red line on AI, and Trump puts Bondi on PCAST
OpenAI's Sam Altman admits he was wrong about AI job losses, Andrej Karpathy joins Anthropic to lead pretraining research, Google I/O drops 100 AI announcements including Gemini 3.5 Flash, Pope Leo XIV issues a landmark AI encyclical, and Trump appoints Pam Bondi to the White House AI advisory council.
May 26 Roundup: OpenAI files for IPO, Anthropic eyes first profit, Nvidia cedes China to Huawei, and AI cracks an Erdős problem
OpenAI confidentially files for IPO targeting September, Anthropic on pace for its first profitable quarter at $10.9B Q2 revenue, Nvidia concedes China's AI chip market to Huawei, AI disproves an 80-year math conjecture, and the EU AI Act full compliance deadline approaches.
May 25 Roundup: Gemini Spark launches, OpenAI targets trillion-dollar IPO, Anthropic turns profitable, and AI reshapes banking
Google's Gemini Spark debuts as a 24/7 AI agent, OpenAI prepares a potential $1 trillion IPO, Anthropic hits its first profitable quarter, banks start cutting jobs, and AI cybersecurity models rattle Washington.
May 24 Roundup: OpenAI files for IPO, Karpathy joins Anthropic, and AI cracks an 80-year math problem
OpenAI races toward a September IPO, Anthropic lands Andrej Karpathy and hits its first profitable quarter, Google's Gemini Omni reshapes multimodal AI, Trump blocks pre-release model oversight, and AI proves it can do original mathematics.
May 23 Roundup: AI politics gets real, Google agents spread, and security moves upstream
Washington blinks on frontier AI oversight, Google pushes search and Gemini deeper into agentic behavior, Anthropic’s economics show both promise and pressure, OpenAI claims a real research milestone, AI money moves into politics, and software supply-chain security moves closer to the model layer.
May 22 Roundup: AI cracks hard math, compute turns into strategy, and Washington blinks
OpenAI posts a real research milestone, Anthropic’s economics collide with a giant compute bill, Nvidia confirms the AI buildout is still roaring, Google pushes agentic search and video creation, and Washington hesitates on frontier AI oversight.
May 21 Roundup: Gemini goes ambient, OpenAI hardens trust, and AI chokepoints tighten
Google pushes search and Gemini toward always-on agents, OpenAI turns provenance and enterprise Codex into product strategy, Anthropic deepens its enterprise and developer moat, and AI policy converges on infrastructure and control points.
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