
Microsoft Unveils Nvidia RTX Spark AI PCs With New Windows 11 Agent Security
Microsoft unveils Nvidia RTX Spark-powered Surface Laptop Ultra and Dev Box, bringing local AI processing, new Windows 11 agent security, and premium pricing.
Technology writer, AI and startups
Covers AI companies, startup funding, digital platforms and consumer technology, and the regulation shaping them.
Shivangi Yadav is a technology writer at TechAmerica.ai, covering artificial intelligence, startups, digital platforms, consumer technology, mobility, and emerging technologies.
Her reporting follows major developments across the global technology industry, from AI companies and startup funding to product launches, regulatory investigations, software platforms, and changes affecting large technology markets.
At TechAmerica.ai, Shivangi looks beyond the initial announcement to understand what a development means in practice. Her coverage often examines how new technologies, regulatory decisions, and business moves could affect companies, consumers, and the wider industry.
She writes for an international audience, focusing on clear, well-researched reporting that gives readers useful context on fast-moving technology stories.

Microsoft unveils Nvidia RTX Spark-powered Surface Laptop Ultra and Dev Box, bringing local AI processing, new Windows 11 agent security, and premium pricing.

Meta’s Muse is now available on iPad, one month after its mobile launch, as the AI assistant expands connectors for work, shopping and small businesses.

Common Sense Media rated ChatGPT for Teens an “Unacceptable Risk,” citing concerns about crisis responses, engagement cues and parental-control failures.

X is expanding its Gametime sports hub beyond the NFL with an MLB postseason experience, as the platform builds a year-round destination for live sports.

OpenAI is rolling out Intelligent UI in ChatGPT, adding interactive diagrams, charts, calculators and other visual tools alongside GPT-6.

Former CIA officer David J. Rush pleaded guilty to wire fraud after using a fabricated classified program to steal nearly $200 million from the U.S. government.

Meta is deploying new AI tools to detect ads that covertly direct users to child sexual abuse material and identify accounts trying to evade enforcement.

Healthleap raised $38 million to expand its AI platform that analyses hospital records and flags patients who may need further clinical review.

Bloom raised $3.6 million to scale its AI-powered U.S. manufacturing marketplace, matching hardware companies with vetted suppliers and service providers.

Parallel Systems raised $100 million to scale production of its battery-electric Panther vehicles and expand autonomous short-haul freight rail service.
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