Breaking Artificial Intelligence News: Anthropic’s Secret IPO Ignites $87 Billion Data-Center Arms Race

Updated 25 June 2026 Artificial intelligence news moves faster than any other tech beat right now. Below is a concise roundup designed for readers searching “artificial intelligence news” and related terms today. APPLE REBUILDS SIRI WITH GEMINI • At WWDC 2026, Apple unveiled a completely redesigned Siri powered by a custom 1.2-trillion-parameter Google Gemini model, alongside iOS 27 and macOS 27. Users will be able to choose Gemini, ChatGPT, or Anthropic’s Claude as the default AI engine when the OS ships this autumn. • iPhone 11 support is dropped; Apple Intelligence features require iPhone 15 Pro or newer. MICROSOFT FOUNDRY HITS 11,000 MODELS • Microsoft Build 2026 expanded the Foundry catalogue to 11 k+ models, adding Claude Opus 4.8, GPT-5.5 and Microsoft’s own MAI family. Claude now runs inside Excel Agent Mode, bringing generative AI directly to 750 million spreadsheet users worldwide. MODEL RELEASE WATCHLIST • Google’s Gemini 3.5 Pro is slated for release before the end of June, promising deeper reasoning than the ultra-fast Gemini 3.5 Flash. • Anthropic’s Claude Sonnet 4.8 is rumoured to launch mid-June after strings for the model leaked in an npm package. • OpenAI’s GPT-5.5, already live in ChatGPT, is now fully GA inside Foundry. PRICE WARS INTENSIFY Latest list price per million tokens (input/output): – GPT-5.5: $1.50 / $9 – Claude Opus 4.8: $5 / $25 (Fast Mode ≈3× cheaper) – Gemini 3.5 Flash: $1.50 / $9 – Grok 4.3: $0.50 / $2 (subsidised) REGULATION COUNTDOWN • Colorado’s AI Act becomes enforceable 30 June 2026, covering high-risk systems in employment, healthcare, finance and more. • The EU AI Act’s main obligations start 2 August 2026; fines reach 7 % of global turnover for serious breaches. INVESTOR SPOTLIGHT • SpaceX is set to price its record-breaking $75 billion IPO on 11 June, valuing the company (with its xAI division) near $1.75 trillion. Success or failure will set the tone for Anthropic and OpenAI IPOs scheduled for later this year. WHY IT MATTERS 1. Platform control is shifting: Apple cedes model R&D to Google, while Microsoft centralises every major model behind a single Azure endpoint. 2. Pricing is converging; enterprises must now optimise by task complexity and latency rather than brand loyalty. 3. Regulatory deadlines force companies to document risk management and transparency today—not after the next model upgrade. 4. Capital flows are peaking: three near-trillion-dollar AI IPOs will compete for the same institutional dollars within one quarter. Bottom line: keep an eye on the Gemini 3.5 Pro ship date, Colorado compliance readiness and SpaceX’s final pricing this week. Each milestone will ripple through model performance, regulatory strategy and market valuations in Q3 2026.