SubQ Launches: 12M-Token Context on Sub-Quadratic AI
Subquadratic exits stealth with SubQ, the first frontier model built on a sparse-attention architecture, a $29M seed round, and a 12M-token context window that costs a fraction of Opus.
Articles Tagged "Funding"
Sierra's $950M Round and the End of the Call Center
Sierra raised $950M at a $15.8B valuation to put AI agents in charge of customer service for some of the world's largest insurers and banks - and the safety questions are just beginning.
Meta Buys ARI to Build the Android of Humanoid AI
Meta acquired Assured Robot Intelligence, a one-year-old startup building foundation models for humanoid robots whose founders describe their goal as physical AGI.
Anthropic Weighs $50B Raise - Could Top OpenAI
Anthropic is considering a $40-50 billion funding round at a valuation of up to $900 billion, which would make it the world's most valuable private AI company, surpassing OpenAI.
OpenAI Misses Revenue Targets - IPO in Doubt
WSJ reports OpenAI missed multiple monthly revenue targets and its 1B user goal in 2026, sending Oracle down 6% and chip stocks sliding as IPO doubts surface.
David Silver Raises $1.1B to Build AI Without Human Data
David Silver, creator of AlphaGo and AlphaZero, closed a $1.1B seed round for Ineffable Intelligence - a London lab building AI that learns without human data.
Cohere Acquires Aleph Alpha in $20B Sovereign AI Deal
Cohere acquires Germany's Aleph Alpha at a $20B combined valuation, backed by a €500M Schwarz Group commitment, to build a transatlantic challenger for sovereign enterprise AI.
DeepSeek V4 Hits Frontier Benchmarks at One Tenth the Price
DeepSeek releases V4 Flash and V4 Pro with frontier-class benchmarks at prices 7-9x below OpenAI and Anthropic, built entirely on Huawei Ascend chips.
Google Backs Anthropic With $40B and 5 Gigawatts
Google commits up to $40 billion to Anthropic alongside five gigawatts of cloud compute, making it the largest single infrastructure bet in AI history.
Bezos's Physical AI Lab Hits $38B After $10B Round
Project Prometheus has closed a $10 billion funding round at a $38 billion valuation, with BlackRock and JPMorgan backing Bezos's bet on physical AI for industry.
Vast Data Raises $1B at $30B, NVIDIA Backs AI Storage
Vast Data closes a $1B Series F at $30B valuation - triple its 2023 price - with NVIDIA, Drive Capital, and Access Industries backing its push to own the data layer for AI infrastructure.
Thinking Machines Picks Google Cloud for First GB300 Deal
Mira Murati's AI lab signs a single-digit-billion deal with Google Cloud for GB300 chip access, its first cloud provider commitment, as frontier labs race to lock in next-gen compute.
