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Gartner estimates that by 2030, AI data centers will need approximately $8.5 trillion in revenue to cover their investments, but actual AI-related revenue inflows will reach at most only $3.6 trillion, leaving more than $3.5 trillion in investment exposed to asset impairment risk. Based on Ornn leasing data, a16z points out that the actual rental rates for A100, H100, B200, and H200 are currently 9%, 54%, 111%, and 143% above expected levels, respectively. The author argues that demand growth an

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OpenAI announced plans to conduct a new round of internal security sprints with external researchers such as Cathedral. On the same day, the bug bounty update raised the median reward ranges for medium-, high-, and critical-severity vulnerabilities by an average of more than fourfold. Critical vulnerabilities in core products such as ChatGPT, Codex, or the API Platform can earn up to $30,000, and particularly severe findings can reach $172,000 after bonuses. In previous sprints, OpenAI committed

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On November 3, 2026, NVIDIA announced that it is working with its partners to expand physical AI and agentic services for cities worldwide, covering resident assistance, traffic management, urban planning, and industrial operations, while allowing local governments to retain control over the processing and use of sensitive data. The project combines shared computing infrastructure, AI agents, and digital twins, and city teams can start with NVIDIA RTX workstations or small GPU systems. ITMAX's S

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Google is strengthening scam prevention in the Asia-Pacific region through Android's Fake Call Detection, which identifies AI-driven phone impersonation, on-device scam detection in Pixel, and sharing threat intelligence with the industry. Google.org is also providing $6 million in funding to The Asia Foundation and the Tech for Good Institute to train communities, incubate AI defense prototypes, and expand the educational game Be Scam Ready to Indonesia, Japan, Malaysia, the Philippines, and Vi

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The UK National Cyber Security Centre (NCSC) said in its annual assessment that from now until 2028, AI-driven malware is "likely" to be used in ransomware attacks targeting the UK's critical national infrastructure. The NCSC said AI can help attackers reconnaissance targets, find weaknesses in IT networks and write malicious code, and warned that Russia and China will "routinize" the use of AI in cyberattacks. NCSC Chief Executive Richard Horne will warn in a speech that the number of cyber inc

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On Apple's FY2026 Q4 earnings call, CEO John Ternus said demand for the iPhone Duo cannot be met and that the timing for supply to balance is undetermined, and confirmed that usage caps will be set for server-side AI features such as Siri AI, with paid expansion required beyond the limit. In the quarter, iPhone revenue was $57.6 billion, up 17% year over year; Mac revenue was $10.8 billion; Services revenue reached a record high of $31.6 billion; and Greater China revenue grew 21%, setting a qua

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NVIDIA has released NVIDIA Recovery, an open-source workload-level recovery service that detects training interruptions through application logs, GPU metrics, and scheduler signals, and handles them in a four-stage loop: detection, attribution, isolation, and restart or stop. The service is available under the Apache 2.0 license in the dsx-ai-factory/NVIDIA-Recovery repository. Slurm integration is implemented through an Advisor Controller deployed via a Helm chart, supporting both in-cluster an

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Sierra has redesigned Agent Studio, threading Ghostwriter throughout the entire interface so users can troubleshoot issues, modify journeys, run simulations, and test fixes within the same conversation. Each work item corresponds to a conversation, and changes remain within the conversation until review and merge, with support for sharing and forking; related agents can be grouped into the same project for unified testing and publishing, and it provides line-by-line diffs, Preview Chat, Simulati

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NVIDIA has released the Cosmos Framework and Cosmos NIM for physical AI. The former provides modular tools and agent skills for training, reinforcement learning, optimization, and inference, while the latter provides accelerated inference services in container form. The Cosmos 3 Nano simulation recipe can generate synchronized camera video and LiDAR observations from released checkpoints, covering autonomous driving, robotics, and surgical scenarios. NIM uses quantization, speculative decoding,

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AWS demonstrated a multi-agent engineering assistant based on Amazon Bedrock AgentCore, Amazon Nova Multimodal Embeddings, and the open-source Strands Agents SDK, designed to reduce manual cross-checking in parts substitution evaluations. In the system, a planner routes tasks to three expert agents—Catalog, Evaluation, and Knowledge—which are respectively responsible for multimodal retrieval, scoring according to Python tolerance rules, and verifying lifecycle information using real-time web dat

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An AWS official blog post explains how to fine-tune a shopping agent on Amazon SageMaker AI using sequence-level knowledge distillation (SeqKD): using GLM-5.3 on Amazon Bedrock as the teacher model to generate trajectories, using the ShoppingBench scorer to retain only trajectories that solve the task, and then performing serverless SFT on the Qwen3.5-4B student model. On 324 held-out test questions, the distilled 4B student's average absolute success rate increased from 0.297 to 0.541, essentia

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Zyphra proposes hierarchical attention ZHA, which selects relevant tokens for each query by constructing and searching a compressed tree of the KV cache, achieving sub-quadratic complexity under an appropriate top-p threshold. ZHA only requires KL distillation with a few billion tokens to adapt an existing pretrained model, adding only 81,920 trainable parameters on Qwen3.6-35B-A3B; on RULER-13 256K, the wide tree reaches 96.2% and the deep tree 93.3%, on LongBench v2 the deep tree reaches 63.4%

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Pydantic AI officially released a 2026 comparison of Python AI agent frameworks, evaluating nine frameworks item by item against criteria such as model switchability, durable execution after crashes, human approval, frontend and voice integration, MCP, and observability, and giving the applicable scenarios for each. The article states that Pydantic AI supports 30+ model providers, 8 durable execution engines (Temporal, DBOS, Prefect, Restate, AWS Lambda, Absurd, pgtask, Apache Airflow), 5 speech

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Databricks announced that its fully managed serverless Postgres database, Lakebase Postgres, is generally available on Google Cloud, supporting autoscaling, scale-to-zero, second-level branching, and point-in-time recovery. It shares the same storage layer with analytical data, eliminating the need to maintain ETL pipelines, and provides unified governance through Unity Catalog; multi-availability-zone endpoints offer a 99.99% SLA, while single availability zones offer 99.9%. Lakebase Search del

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The LMSYS blog introduces how HiCache is implemented in context parallelism, pipeline parallelism, speculative decoding, unified KV layout, and P/D disaggregation scenarios, with the core being to keep cache decisions consistent across ranks. The iFlytek Spark MaaS team used HiCache plus external storage to serve GLM-5.1/5.2 CodingPlan workloads, raising the cache hit rate from about 30% to 95% and reducing median TTFT to under 3 seconds. In CP sharding tests, the GPU token hit rate increased by

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In October, Google launched its frontier reasoning model Gemini 4 Argon globally, covering Google AI Studio, the Gemini API, Google Cloud, Search, and the Gemini app. Two weeks later, it announced Gemini 4 Carbon, focused on long-horizon engineering and cybersecurity defense, which is currently undergoing pre-release testing with the U.S. government and select trusted cybersecurity parties through the Fairwind Program. In the same period, it released Genie 4, a real-time interactive world model

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