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The week in Startups and VC
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Large financings and a tender offer pushed valuations sharply higher across AI infrastructure, personal assistants, vertical software, and voice AI. Instinct’s repeated $10 billion financing story joined major repricings at Modal Labs, EliseAI, and ElevenLabs.
OpenAI’s proposed $30 billion round appeared on consecutive days at a potential $1.4 trillion valuation, raising the private-market benchmark for frontier AI while increasing pressure to convert demand into durable revenue.
Funding and startup activity broadened from voice deepfake detection to agent security and autonomous cybersecurity, culminating in Armadin’s $255.5 million round. The week showed security becoming a distinct investment market as AI systems enter operational settings.
Mach Industries reached a $3.7 billion valuation while raising hundreds of millions for autonomous defense systems, shifting the company from an early founder-led bet toward the harder test of production and government contracts.
Day’s Recap