AI News

IBM CEO Speaks Out on Earnings Call: Open-Weight Models Deliver 90% of the Capability at 10% of the Price, and the Paid Frontier API Logic Is Unraveling

IBM CEO Arvind Krishna said on the company’s Q3 earnings call that open-weight models now deliver about 90% of frontier model effectiveness at 10%–25% of inference cost, reshaping enterprise AI procurement. The claim also aligns with IBM’s hardware, on-premises software, and Red Hat businesses, while the remaining capability gap and local operations talent requirements still matter.

Open Source AI Enterprise AI IBM
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UN Warns Africa and Latin America Hold Only 3.3% of Global Data Center Capacity; Closing Gap Requires $2.8 Trillion

At the UNCTAD World Investment Forum in Doha, ITU Deputy Secretary-General Tomas Lamanauskas warned that Africa and Latin America together hold just 3.3% of global data center capacity, 2.2 billion people remain offline, and closing the infrastructure gap by 2030 will require about $2.8 trillion. He said the AI divide is not only a digital divide but an opportunity divide that could deepen socioeconomic inequality.

AI鸿沟 数字基础设施 联合国
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Cerebras Reveals Full Technical Details of Trillion-Parameter Deployment: 59 Wafers Run a 3-Trillion-Parameter Model at Over 1,000 Tokens per Second

Cerebras detailed how it runs Moonshot AI's roughly 3-trillion-parameter Kimi K3 across 59 WSE-3T wafers, achieving 1,000 to 2,000-plus tokens per second with a pipelined, weight-stationary design. It also benchmarked Kimi K3 against GPT-5.6 Sol on agentic tasks and outlined open questions around commercialization and wafer supply.

Cerebras 推理加速 晶圆级芯片
218

US Creative Industries Shed Over 200,000 Jobs in Four Years as AI Commercialization Timeline Closely Overlaps

The US media, film and television, publishing and graphic design sectors lost more than 200,000 jobs over the past four years, including 50,000 in the past year, with film and television layoffs reaching a historic peak. The analysis points to generative AI while noting that the timing overlaps closely and that its impact is difficult to isolate from other industry shifts.

AI就业影响 创意产业 劳动力数据
186

Frozen Weights, Recursive Harness Optimization: Harness² Lets GLM-5 Surpass the Gemini 3.5 Flash Baseline in a Single Step

With model weights fully frozen, Harness² recursively optimizes the eight-file agent harness and raises GLM-5's WorkBuddy-Bench score from 64.2 to 75.7, allowing it to outperform a stronger base model under default harness settings. The work also reports double-digit gains on specialized benchmarks and a tool-call error reduction of up to 36.8%.

AI智能体 Google Research 基准评测
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