American AI
US AI labs, models, research, policy and funding — OpenAI, Google DeepMind, Anthropic, Meta, xAI, Microsoft, Nvidia, Amazon and Apple, with links to original sources.
RSS feedNews and model releases from America's leading AI labs, linked to official sources.
At a glance: 45 recent American AI stories tracked from US lab blogs, tech media and Google News. Updated automatically through the day.
American AI news & updates
NYT Technology
Jensen Huang Resigns From Nvidia After Affairs
The chief executive has been under scrutiny for an affair with a woman said to be a Chinese spy, as well as for a…
NYT TechnologyHardware
Axios Technology
Jensen Huang, an architect of the AI boom, resigns as Nvidia CEO
Jensen Huang resigned as CEO of Nvidia after he reportedly had two affairs, including one with a purported Chinese spy.…
Axios TechnologyHardware
The Verge AI
Nvidia CEO Jensen Huang resigns amid spy, affair scandals
Nvidia's board has separated from Jensen Huang, its longtime co-founder, president, and CEO, after reports of two…
The Verge AIModels
- en.ain.ua
OpenAI built a “red button” to stop AI: how it works
en.ain.uaAIUSA
Reuters
Help wanted: AI firms court ex-spies as Nvidia drama spotlights security risks
ReutersPolicy
- France 24
What comes next for Nvidia and AI industry after spy scandal
France 24Hardware
- DesignRush
ChatGPT Brand Metrics, $64B Anthropic IPO: DesignRush AI Roundup
DesignRushFundingUSA
Unite.AI
RAG or Fine-Tuning? What Real Client Projects Taught Us About Choosing
Almost every enterprise AI conversation I have reaches the same fork within the first hour. The client has a large…
Unite.AIModels
- Facebook
Nvidia chief executive Jensen Huang’s rapid fall from grace has rocked Washington and Silicon Valley, triggering concern that Nvidia, whose powerful chips have fueled the artificial intelligence era, could threaten a U.S. stock market boom it helped fuel.
FacebookHardware
- International Atomic Energy Agency
World Fusion Outlook 2026: AI, the US $80 billion financing challenge and future deployment scenarios
International Atomic Energy AgencyAI
- FourWeekMBA
Claude Fable 5.2 Accepts 8% of Nonsense, 8x Opus 4.8’s Rate
FourWeekMBAModelsUSA
Global AI stocks sink as Nvidia crisis deepens sector selloff
ReutersHardware
- Coinpaper
Nvidia Rival Fractile Hits $7B Valuation With $720M AI Chip Funding
CoinpaperFunding
- Petri IT Knowledgebase
Microsoft Expands Entra Governance and Access Controls for AI Agents and Guest Users
Petri IT KnowledgebaseAIUSA
Bloomberg.com
Anthropic’s Dario Amodei Can’t Always Have His Way
Bloomberg.comAIUSA
- Yahoo
Microsoft's CEO says AI copilots will change every profession
YahooBusiness
- Quartz
Alibaba stock falls as much as 7% on fears of tighter U.S. AI chip scrutiny
QuartzHardware
- Dealroom
Anthropic's Ode wants to be paid for AI results, not hours, but fewer than 10% of clients pay performance bonuses so far
DealroomAIUSA
- Fierce Pharma
AI models from Google, Anthropic and more lean on recommending promoted drugs: study
Fierce PharmaResearchUSA
- NBC News
Nvidia CEO Jensen Huang’s future hangs in the balance as U.S. chip giant reels from China spy scandal
NBC NewsHardware
- shattered.io
Grok vs ChatGPT: $6 vs $10 per 1M Output Tokens [2026]
shattered.ioModels
- Yahoo Finance UK
Anthropic’s IPO is a trillion-dollar AI stress test. Is this low-risk FTSE stock a better play?
Yahoo Finance UKFundingUSA
- The Globe and Mail
Forget Buying All 7 "Magnificent Seven" Stocks. Here's How to Rank 6 Top AI Stocks Right Now (Hint: It Has to Do With Anthropic.)
The Globe and MailAIUSA
- news.lavx.hu
Google Open-Sources TPU Sync for KV Cache and Weight Transfer on TPUs
news.lavx.huAI
US AI labs & companies
- OpenAI
San Francisco, CA
GPT-5 family, o-series reasoning, Sora, gpt-oss (open weights)
- Google / Google DeepMind
Mountain View, CA
Gemini 2.5/3, Gemma (open), Veo, Imagen
- Anthropic
San Francisco, CA
Claude Opus, Sonnet, Haiku
- Meta AI
Menlo Park, CA
Llama (open weights), Meta AI assistant
- xAI
Palo Alto, CA
Grok
- Microsoft
Redmond, WA
Copilot, Phi (open), MAI
- NVIDIA
Santa Clara, CA
Nemotron (open), Cosmos, GPUs (Blackwell)
- Amazon / AWS
Seattle, WA
Amazon Nova, Bedrock, Alexa+
- Apple
Cupertino, CA
Apple Intelligence, OpenELM (open)
- Perplexity
San Francisco, CA
Sonar, Comet browser
- IBM
Armonk, NY
Granite (open), watsonx
- Allen Institute for AI (Ai2)
Seattle, WA
OLMo, Tülu, Molmo (fully open)
From US lab blogs
OpenAI News
Holiday Extras is rethinking what it can build with Codex
With Codex, Holiday Extras is turning customer expertise into better apps, higher booking conversion and new…
OpenAI NewsResearch
AWS Machine Learning Blog
Build autonomous AI agents with Amazon Bedrock and Spring AI
Learn how Java developers can build production-ready autonomous AI agents using Amazon Bedrock and Spring AI. This post…
AWS Machine Learning BlogResearch
Supporting research on AI and children’s safety
OpenAI commits $2 million to research on AI and children’s safety. The work supports shared tools to measure risks and…
OpenAI NewsResearch
Gilbert + Tobin rethinks the business of law with AI
A conversation with Sam Nickless, Partner and Chief Executive Officer at Gilbert + Tobin.
OpenAI NewsResearch
OpenAI Codex on Amazon Bedrock
A practical guide for enterprises rolling out OpenAI Codex to developers on AWS, with Amazon Bedrock as the model…
AWS Machine Learning BlogResearch
Semantic diffing of formal policies with anti-unification
A textual diff of two formal policies flags every cosmetic change and hides the one that alters behavior. This post…
AWS Machine Learning BlogResearch
Detecting and recovering from silent data corruption on Amazon SageMaker HyperPod
Silent data corruption is a GPU fault that returns wrong but plausible numbers with no error, quietly poisoning…
AWS Machine Learning BlogResearch
Introducing the Web Search API on Amazon Bedrock AgentCore
Today we're announcing the Web Search API on Amazon Bedrock AgentCore: your own code can search the web with a single…
AWS Machine Learning BlogResearch
ICYMI: What landed for AI builders in October 2026
A recap of the major Amazon Bedrock, Amazon Bedrock AgentCore, and Strands updates from October 2026: new models to…
AWS Machine Learning BlogResearch
The attendee’s guide to the AWS re:Invent 2026 AI/ML track
AWS re:Invent 2026 includes more than 140 AI/ML track sessions. This attendee's guide helps you find the breakouts,…
AWS Machine Learning BlogResearch
Automating AWS Agent Registry updates with push-based architecture
This post shows how to keep the AWS Agent Registry current automatically. Using AWS CloudTrail, Amazon EventBridge, AWS…
AWS Machine Learning BlogResearch
How DXC Technology built a multi-model AI substrate on Amazon Bedrock
DXC Technology runs mission-critical managed IT services for regulated organizations across 70 countries. Learn how DXC…
AWS Machine Learning BlogResearch
Top American open models
- meta-llama/Llama-3.1-8B-Instruct♥ 8864
- meta-llama/Meta-Llama-3-8B♥ 6788
- openai/whisper-large-v3♥ 6779
- meta-llama/Meta-Llama-3-8B-Instruct♥ 5815
- openai/gpt-oss-120b♥ 5501
- openai/gpt-oss-20b♥ 5291
- meta-llama/Llama-2-7b-chat-hf♥ 4952
- meta-llama/Llama-2-7b♥ 4585
- google/gemma-4-31B-it♥ 4326
- google/embeddinggemma-2♥ 3222
- nvidia/NVIDIA-Nemotron-3.5-Transcribe-30B-A4B♥ 3124
- nvidia/NVIDIA-Nemotron-3.5-Bolt-E4B-4GB♥ 370
- nvidia/Qwen3.8-Flash-Next-FP4-Local♥ 341
- nvidia/NVIDIA-Nemotron-3.5-Super-VL-120B-A12B-NVFP4♥ 219
- nvidia/NVIDIA-NemotronLabs-RE-USE♥ 212
- microsoft/Mage-VL-Cowork♥ 207
- nvidia/DeepSeek-V4.1-Flash-1017-NVFP4♥ 184
- nvidia/NVIDIA-Nemotron-Labs-Dory1.0-4B-BF16♥ 179
- nvidia/NVIDIA-Nemotron-3.5-Bolt-74B-A9B-24GB♥ 149
- nvidia/MotionBricks♥ 126
- nvidia/GLM-5.3-Flash-FP4-Local♥ 118
Research from US labs & universities
- Medical Image Segmentation: Foundation Model Adaptation versus Task-Specific TrainingarXiv · 11 Nov 2026
- Toward Foundation Detection Models via Example-Based Grounding in EM-DETRarXiv · 11 Nov 2026
- TorchCurves: Differentiable Parametric CurvesHF Daily Papers · 11 Nov 2026
- Continual-ARC: Measuring Skill Acquisition over a Working LifetimearXiv · 11 Nov 2026
- Re-Search: Dissecting LLM Ideation Through a Two-Player Questioning GamearXiv · 11 Nov 2026
- Bayesian inverse problems and epidemic-threshold uncertainty for a heterogeneous SIS reaction-diffusion modelarXiv · 11 Nov 2026
- A Theory of Policy Optimization in Post-Training: Coverage Collapse and Reference ResetsarXiv · 11 Nov 2026
- Two Communities, One Problem: Branch-and-Bound vs. A* for Resource-Constrained Project SchedulingarXiv · 10 Nov 2026
US AI policy & government
- 联合早报
Jensen Huang faces ouster over China-linked controversy, dealing blow to White House AI strategy
联合早报PolicyUSA
- The Washington Post
Nvidia board weighs fate of CEO Jensen Huang after affair with alleged Chinese spy
The Washington PostPolicyUSA
- NJ.com
Trump officials clash at White House amid Nvidia CEO’s affair
NJ.comPolicyUSA
US AI startups & funding
- The Business Journals
Anthropic prices IPO that could raise $100B in historic offering
The Business JournalsFundingUSA
- The Business Journals
Daily Digest: Downtown Development Corp. CEO abruptly exits, former Meta and OpenAI contractor Sama liquidates
The Business JournalsFundingUSA
- The Next Web
Graphon Labs raises $35m to give AI agents a memory that lasts
The Next WebFundingUSA
- Business Insider
This startup says AI agents suffer from 'amnesia.' It raised $35 million to solve that with this pitch deck.
Business InsiderFundingUSA
- The Business Journals
Anthropic IPO could raise nearly $100 billion in total as tech giants jump in to buy more
The Business JournalsFundingUSA
- Hoodline
Dulo Raises $130M for AI Engineering in San Francisco
HoodlineFundingUSA
FAQ
Which are the biggest American AI companies?
The leading US AI labs are OpenAI (ChatGPT, GPT models), Google DeepMind (Gemini), Anthropic (Claude), Meta (Llama), xAI (Grok) and Microsoft (Copilot, Phi), with Nvidia supplying most AI compute. Amazon, Apple, Perplexity, IBM and Ai2 are also major players.
Which American AI models are open weights?
Open-weight US models include Meta's Llama, Google's Gemma, Microsoft's Phi, OpenAI's gpt-oss, Nvidia's Nemotron, IBM's Granite and Ai2's OLMo (fully open).
How often is this page updated?
News is collected automatically from lab blogs, US tech media and Google News RSS throughout the day, and this page refreshes about every minute when new items arrive.
Also see India's AI · Chinese AI · All AI news
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