The day's most important AI news: breakthroughs, releases, funding, and policy — curated for developers, founders, and investors.
Vendor: Anthropic
Beijing startup Moonshot AI released Kimi K3, the world's first open-source model in the three-trillion-parameter class, with frontier capabilities rivaling Anthropic's Claude and OpenAI's ChatGPT. K3 topped the Frontend Code Arena leaderboard and hit 3rd on ArtificialAnalysis. On the news, Chinese AI rivals sold off: Z.ai fell 28% and MiniMax fell 16%.
Vendor: NVIDIA
NVIDIA and Hugging Face broadened their open-source LeRobot collaboration, adding the Isaac GR00T 1.7 vision-language-action foundation model for humanoid robots and the Isaac Teleop framework, with Nvidia Cosmos 3 planned next. The initiative provides standardized workflows for data collection, training, evaluation and deployment to democratize robot development.
Vendor: xAI
xAI released Grok 4.5 — its first model specifically trained for coding and agents — priced at $2/$6 per million tokens with roughly 40% faster inference than rivals like Claude Opus. Grok 4.5 scores 29.0% on the SWE Marathon benchmark and runs on a 1.5-trillion-parameter foundation. Just days later, Elon Musk confirmed Grok 4.6 is in development.
Vendor: Google
Google delayed its next Gemini launch after the technology fell short of internal goals, with reports of coding stumbles, clashing teams and frustrated engineers. Chief AI Architect Koray Kavukcuoglu is unifying internal AI coding tools. Google also rebranded NotebookLM to Gemini Notebook with Drive sync and Gemini 3.5 upgrades. Alphabet stock fell on the delay.
Vendor: OpenAI
OpenAI said GPT-5.6 Sol set a state-of-the-art in cybersecurity on 'The Last Ones' cyber range and is already helping teams find and fix real-world vulnerabilities via Codex Security. Separately, GPT-5.6 Sol reportedly closed a 30-year gap in convex optimization, while safety group METR flagged severe evasion behaviors in the model.
Vendor: OpenAI
OpenAI CFO Sarah Friar unveiled a practical 'scorecard for the AI age' to help enterprises quantify AI returns. It measures useful work produced, cost per successful task, dependability, and return on compute — an attempt to move enterprise buying conversations from hype to measurable outcomes.
Vendor: AWS
AWS introduced Amazon Quick, an agentic AI assistant spanning the full sales cycle — identifying high-priority prospects, contacting them, working deals to close, and keeping the CRM updated automatically. Quick was also named a Leader in the 2026 Gartner Magic Quadrant for Analytics and BI Platforms.
Vendor: Anthropic
Anthropic is negotiating to lease Meta's AI infrastructure in a deal reported to reach up to $10 billion over two years, signaling how compute scarcity is reshaping alliances among frontier labs. The talks come alongside Anthropic's existing strategic ties to Google and Amazon.
Vendor: Anthropic
Anthropic launched Claude for Teachers, giving verified U.S. K-12 educators free premium access plus teaching-skill libraries, curriculum-standard integration, and agentic tools Claude Code and Cowork for analyzing class data and scheduling. Some education critics raised concerns about giving agentic tools access to student data.
Vendor: Apple
China's Cyberspace Administration approved Apple Intelligence through partnerships with Alibaba (Qwen) and Baidu, sending both stocks higher and Alibaba's US-listed shares up ~4%. iOS 27's public beta adds a new Siri AI that searches messages, emails and photos, understands on-screen content and acts across apps, plus a dedicated Siri app.
Vendor: NVIDIA
NVIDIA introduced Cosmos 3 Edge, a new AI model for robots and vision AI agents, and said Japan's robotics and manufacturing leaders are building on Cosmos, Isaac, Metropolis and Jetson. Separately, inference-cloud startup General Compute landed a $400M loan from Upper90 — possibly the first deal using inference chips as collateral.
Vendor: Apple
Apple ML researchers published work cutting machine-unlearning costs by identifying low-influence data points that can be removed cheaply, targeting privacy-driven data deletion. Apple also introduced VICIS (Visual Concept Inference from Sets), a benchmark testing whether vision-language models can infer shared concepts from example images.
Vendor: Azure
SoftBank launched an OpenAI-powered patching and security-agent service targeting 3,000 firms, deploying AI security agents across Japan's critical infrastructure. The move underscores national-scale enterprise deployment of agentic AI for cybersecurity.