Google adds Gemini 4 Hydrogen to Search worldwide
Google said it is rolling out Gemini 4 Hydrogen in Search for all users worldwide, adding more nuanced responses, stronger instruction following and broader language support.
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Anthropic launches roadshow for proposed initial public offering
Anthropic launched the roadshow for its proposed initial public offering and set a price range of $70 to $78 a share, with most of the shares coming from the company and some from existing stockholders.
AnthropicAIClaude
MIT, UBC researchers build one AI model for many physical systems
Researchers at MIT and the University of British Columbia said WorldParticle can simulate sand, fluids and proteins with one particle-based model, pointing to a more unified way to study physical processes.
MITModelslab researchAI
Nvidia says AI can speed semiconductor fab engineering
Nvidia said AI tools can help semiconductor engineers simulate plasma behavior in milliseconds instead of days, letting teams test more process options before physical trials.
NVIDIAR&D automationsemiconductor manufacturingAI
Anthropic’s IPO filing says too little
Anthropic filed for a proposed IPO while leaving share count and price range undetermined, making its market story bigger than its disclosed terms.
AnthropicAIClaudepublic sectorGoogle
SETI Institute and Breakthrough Listen add agentic AI to telescope work
Breakthrough Listen and the SETI Institute are using agentic AI at the Allen Telescope Array to steer observations, clean incoming data and apply models as signals are collected, which shifts more of the search into live processing.
AI agentsNVIDIAlab researchAI
Anthropic files S-1 for proposed stock offering
Anthropic filed a registration statement with the SEC for a proposed initial public offering of its Class A common stock, and said the share count and price range have not yet been set.
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Google says it is applying foundation models to tuberculosis screening
Google said it is using open foundation models such as MedGemma to support tuberculosis screening, while partners in Indonesia and elsewhere adapt the tools for local health systems.
GoogleModelspublic sectorAI
Google Cloud adds OpenAI models to its model garden
Google Cloud said it is adding OpenAI models to its model garden and will later make them available in Gemini for business and Google Antigravity, giving enterprise customers more model choices in one platform.
GoogleOpenAIModelsAI
Researchers find LLMs keep producing reasoning despite no-think controls
Researchers tested six language models with six prompting interventions and found that explicit no-think controls did not reliably stop visible inference, especially on open-ended tasks.
ModelsAIR&D automation
Microsoft to expand Azure Maia system to multi-gigawatt deployments
Maia 200 is in production and Maia 300 targets new workloads, as Microsoft plans multi-gigawatt deployments from 2027.
AIFrontier AI
TokenRouter paper describes serving system for token-level LLM routing
The researchers propose TokenRouter, a serving system that routes tokens across multiple language models with asynchronous subservers and delayed batching, and they report higher decoding throughput in their tests.
ModelsAIR&D automation
Google rolls out Gemini 2.0 with agentic features to developers and testers
Google reports Gemini 2.0 introduces agentic capabilities, Deep Research, and a Flash variant for testing, with broader integration planned for Gemini app, Search, and other products.
AI agentsfrontier AIAI
Google introduces Playground, an experimental platform for custom games
Google introduced Playground, an experimental gaming platform that lets users create, play and share custom games with prompts instead of code.
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Researchers propose splitting LLM quantization between prefill and decode
Researchers proposed disaggregated quantization for large language models, using different formats and weights for prompt processing and token generation, and reported accuracy and latency gains in tests on Qwen 3 and Gemma 3.
AIlab researchModels
AMD to acquire World Labs in $8.2 billion AI push
AMD intends to acquire World Labs, an AI model and research lab led by Fei-Fei Li, in an all-stock deal valued at about $8.2 billion, with closing expected by year-end 2026.
AMDWorld LabsAIAcquisitionFei-Fei Li