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Apple Just Released a New AI Model. Should You Buy AAPL Stock Here?
Yahoo Finance· 2025-12-23 16:00
Core Insights - Apple has introduced a new AI model called SHARP, which transforms 2D photos into 3D images, indicating a strategic shift towards intelligent software and machine learning innovation [1][2] - The company reported a market capitalization of $4.1 trillion and is recognized as a leader in hardware, software, and services [3] - Apple's stock has increased by 6.48% over the past year and 8.2% year-to-date, reaching a 52-week high of $288.62 [4] Financial Performance - In fiscal Q4 2025, Apple reported total revenue of $102.5 billion, an 8% year-over-year increase, with earnings per share (EPS) of $1.85, reflecting a 13% adjusted increase from the previous year [6] - For the full year, Apple achieved total revenue of $416.2 billion, representing a 6.4% growth year-over-year [6] Stock Valuation - The stock is currently trading at a premium of 33.73 times forward earnings, higher than the sector median and its historical average [5]
X @Starknet (BTCFi arc) 🥷
Starknet 🐺🐱· 2025-12-05 05:24
Technology & Performance - StarkWare's Atlantic fully integrates S-two, enhancing ZK proving speed and cost efficiency for developers using SHARP [1] - S-two's Circle STARKs significantly accelerate proof generation [1] - Atlantic simplifies the process, automatically providing benefits upon Cairo program submission [1] Cost Efficiency - SHARP aggregates jobs, distributing verification costs across all users, leading to lower costs [1] - Faster and cheaper proving is achieved without code changes through Atlantic [2]
X @Starknet (BTCFi arc) 🥷
Starknet 🐺🐱· 2025-12-04 12:09
Product Update - Atlantic now supports StarkWare's next-gen S-two prover, enhancing ZK proving capabilities [1] - Atlantic's managed ZK prover service makes SHARP integration accessible to all developers [1] Technology - Developers using Atlantic can now leverage S-two in their projects [1]
X @Starknet (BTCFi arc)
Starknet 🐺🐱· 2025-11-03 10:58
Key Metrics - SHARP has been running in production for over 4 years [1] - SHARP has proven more than 500 million transactions [1] - SHARP secures more than 10 systems in production [1] - SHARP has secured over $1 trillion (1000 billion) of cumulative volume [1] Technology & Infrastructure - SHARP is the proving infrastructure built and operated by StarkWare [1] - SHARP is used by public Starknet, Starknet appchains, and StarkEx instances [1] - StarkWare's proving infrastructure is the most battle-tested in the world [2] - StarkWare's solution uses pure math, with no TEE or hardware dependencies [2] Future Development - StarkWare aims to solve privacy at scale using STARKs [3]
聊一聊目前主流的AI Networking方案
傅里叶的猫· 2025-06-16 13:04
Core Viewpoint - The article discusses the evolving landscape of AI networking, highlighting the challenges and opportunities presented by AI workloads that require fundamentally different networking architectures compared to traditional applications [2][3][6]. Group 1: AI Networking Challenges - AI workloads create unique demands on networking, requiring more resources and a different architecture than traditional data center networks, which are not designed for the collective communication patterns of AI [2][3]. - The performance requirements for AI training are extreme, with latency needs in microseconds rather than milliseconds, making traditional networking solutions inadequate [5][6]. - The bandwidth requirements for AI are exponentially increasing, creating a mismatch between AI demands and traditional network capabilities, which presents opportunities for companies that can adapt [6]. Group 2: Key Players in AI Networking - NVIDIA's acquisition of Mellanox Technologies for $7 billion was a strategic move to enhance its AI workload infrastructure by integrating high-performance networking capabilities [7][9]. - NVIDIA's AI networking solutions leverage three key innovations: NVLink for GPU-to-GPU communication, InfiniBand for low-latency cluster communication, and SHARP for reducing communication rounds in AI operations [11][12]. - Broadcom's dominance in the Ethernet switch market is challenged by the need for lower latency in AI workloads, leading to the development of Jericho3-AI, a solution designed specifically for AI [13][14]. Group 3: Competitive Dynamics - The competition between NVIDIA, Broadcom, and Arista highlights the tension between performance optimization and operational familiarity, with traditional network solutions struggling to meet the demands of AI workloads [16][24]. - Marvell and Credo Technologies play crucial supporting roles in AI networking, with Marvell focusing on DPU designs and Credo on optical signal processing technologies that could transform AI networking economics [17][19]. - Cisco's traditional networking solutions face challenges in adapting to AI workloads due to architectural mismatches, as their designs prioritize flexibility and security over the low latency required for AI [21][22]. Group 4: Future Disruptions - Potential disruptions in AI networking include the transition to optical interconnects, which could alleviate the limitations of copper interconnects, and the emergence of alternative AI architectures that may favor different networking solutions [30][31]. - The success of open standards like UCIe and CXL could enable interoperability among different vendor components, potentially reshaping the competitive landscape [31]. - The article emphasizes that companies must anticipate shifts in AI networking demands to remain competitive, as current optimizations may become constraints in the future [35][36].