Compute Scaling AI News & Updates

Epoch AI Study Predicts Slowing Performance Gains in Reasoning AI Models

An analysis by Epoch AI suggests that performance improvements in reasoning AI models may plateau within a year despite current rapid progress. The report indicates that while reinforcement learning techniques are being scaled up significantly by companies like OpenAI, there are fundamental upper bounds to these performance gains that will likely converge with overall AI frontier progress by 2026.

AI Data Centers Projected to Reach $200 Billion Cost and Nuclear-Scale Power Needs by 2030

A new study from Georgetown, Epoch AI, and Rand indicates that AI data centers are growing at an unprecedented rate, with computational performance more than doubling annually alongside power requirements and costs. If current trends continue, by 2030 the leading AI data center could contain 2 million AI chips, cost $200 billion, and require 9 gigawatts of power—equivalent to nine nuclear reactors.

SoftBank Acquires Chip Designer Ampere Computing for $6.5 Billion

SoftBank Group is acquiring Ampere Computing, a semiconductor designer specializing in ARM-based server chips, for $6.5 billion in an all-cash deal. This acquisition follows SoftBank's series of AI-focused investments, including partnerships with OpenAI and investments in AI infrastructure, as part of its strategy to support artificial superintelligence development.

xAI Expands AI Infrastructure with Massive Memphis Property Acquisition

Elon Musk's AI company xAI has acquired a 1 million-square-foot property in Memphis to expand its AI data center operations, complementing its existing facility. The company plans to upgrade its primary Memphis facility to 1 million Nvidia GPUs this year, up from 100,000, while also expanding with another data center in Atlanta containing $700 million in hardware.

Anthropic Secures $3.5 Billion in Funding to Advance AI Development

AI startup Anthropic has raised $3.5 billion in a Series E funding round led by Lightspeed Venture Partners, bringing the company's total funding to $18.2 billion. The investment will support Anthropic's development of advanced AI systems, expansion of compute capacity, research in interpretability and alignment, and international growth while the company continues to struggle with profitability despite growing revenues.

Amazon Plans $100 Billion AI Investment in 2025 as Big Tech Accelerates Spending

Amazon has announced plans to spend over $100 billion on capital expenditures in 2025, with the vast majority dedicated to AI capabilities for its AWS cloud division. This represents a significant increase from Amazon's $78 billion capex in 2024, and aligns with similar massive AI investments announced by other tech giants including Meta, Alphabet, and Microsoft, who are collectively planning to spend hundreds of billions on AI infrastructure.

Alphabet Increases AI Investment to $75 Billion Despite DeepSeek's Efficient Models

Despite Chinese AI startup DeepSeek making waves with its cost-efficient models, Alphabet is significantly increasing its AI investments to $75 billion this year, a 42% increase. Google CEO Sundar Pichai acknowledged DeepSeek's "tremendous" work but believes cheaper AI will ultimately expand use cases and benefit Google's services across its billions of users.

DeepSeek's Efficient R1 Model Causes Nvidia Stock Plunge

Chinese AI startup DeepSeek released its R1 model which demonstrates impressive functionality using fewer resources than comparable US models. This development caused Nvidia's stock to plummet 16.9%, wiping nearly $600 billion from its market cap, as it suggests advanced AI models may not require expensive, high-end chips.