AI News — September 15, 2026

Daily news briefing for 15th September 2026. Track model releases, research breakthroughs, startup funding updates, and AI signals published on this day.

All Stories Published on September 15 (6)

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'Now We Can Know Everything and Do Anything,' Jensen Huang Says at Dreamforce

Know everything. Do anything.

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Bypassing Inference Bottlenecks: Accelerating Complex AI Search with Retrieve-for-Train

Algorithm & Theory.

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From Megawatts to Tokens: How NVIDIA Maximizes AI Factory Production

On a sweltering August evening in Silicon Valley, as the sun dropped and air conditioning loads spiked, Silicon Valley Power sent a signal to an AI factory.

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AI Infra Summit: NVIDIA Vera Rubin and DSX Platform Advancements Showcase Energy Efficiencies of Optimizing Tokens Per Watt for AI Factories

Ian Buck, vice president of hyperscale and high-performance computing at NVIDIA, Tuesday spoke on AI factory efficiency at the AI Infra Summit, the Santa.

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Optimizing Cost and Latency with Amazon Bedrock Prompt Caching

Prompt caching in Amazon Bedrock can cut input token costs by up to 90% when you repeatedly send the same context to foundation model.

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Build an AI-powered Product Tagging System with Amazon SageMaker Serverless Model Customization

Manually tagging thousands of catalog products is slow and inconsistent.