As the Apple Worldwide Developers Conference (WWDC) in June approaches, recent rumors about Apple’s AI research have resurfaced. According to reports from MacRumors and Tom’s Guide, Apple is reportedly developing a large language model (LLM) comparable to ChatGPT that can run directly on devices without relying on cloud platforms.

In late February of this year, Apple reportedly decided to terminate its electric car development project “Project Titan” initiated a decade ago and redirected research funds and resources into the field of generative AI. This move has drawn significant attention to Apple’s activities in the AI sector.

Moreover, MacRumors also reports that Apple’s AI research team, led by John Giannandrea, began developing a conversational AI software, known today as a large language model, four years ago. It is understood that Apple’s proprietary large language model has been trained with over 200 billion parameters, making it more powerful than ChatGPT 3.5.

Previously, Apple disclosed that the iOS 18 operating system, set to launch this year, will incorporate AI capabilities. Recently, tech website Tom’s Guide speculated further that iOS 18 could execute large language models directly on Apple devices. However, whether Apple’s large language model can be successfully integrated into various Apple software services remains to be seen.

Using Apple’s voice assistant Siri as an example, at an AI summit held by Apple in February last year, employees were informed that Siri would integrate a large language model in the future. However, former Siri engineer John Burkey revealed to The New York Times that Siri’s programming is quite complex, requiring six weeks to rebuild the database for each new sentence added.

On the other hand, amid Apple’s AI research facing challenges, interest in its Vision Pro headset device has also begun to wane, with recent sales cooling rapidly. As per a report by Mark Gurman from Bloomberg, he has indicated that demands for Vision Pro demos are way down at Apple stores, and sales of Vision Pro at some stores have dropped from a few units per day to a few units per week.

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• [News] Apple Reportedly Releases Supply Chain List, Nanya Technology, Lotes, and Novatek Not Included
• [News] Apple Reportedly Plans to Team Up with Baidu, Sparking AI Server Deployment Trend

(Photo credit: Apple)

Apple has released its supply chain list for the 2023 fiscal year, with notable changes compared to the 2022 list. According to a report from CNA, Major IC substrate manufacturer Nan Ya PCB has returned to Apple’s supply chain list, while Nanya Technology, Lotes, Novatek are no longer included. TSMC, Foxconn, Advanced Semiconductor Engineering (ASE), Pegatron, Compal, Wistron, and YAGEO remain part of Apple’s supply chain.

Apple’s 2023 fiscal year supply chain list covers approximately 98% of the materials, manufacturing, and assembly related to Apple products globally.

Compared to the 2022 supply chain list, for Foxconn, the updated list shows manufacturing locations for Apple products in Guangdong, Henan, Jiangsu, Shaanxi, Sichuan, and Zhejiang provinces in China, with the addition of Jiangxi while Hubei continues to be excluded. In other global regions, locations in Amazonas and Sao Paulo in Brazil, as well as California in the United States, are not included in the current list. However, locations in Tamil Nadu, India, and Bac Giang province, Vietnam, remain on the list.

For ASE, related locations include Jiangsu and Shanghai in China, Yamagata Prefecture in Japan, Taiwan, and Hai Phong City in Vietnam, with Gyeonggi-do in South Korea and Singapore continuing to be excluded.

Notably, companies including FPGA designer Lattice Semiconductor’s facility in Taiwan, Nanya’s facilities in Jiangsu and Taiwan, Lotes Terminal’s facility in Guangdong, Novatek Microelectronics and Taiwanese company Triotek Technology Incorporated are no longer parts of Apple’s supply chain for the fiscal year 2023.

On the other hand, major IC substrate manufacturer Nan Ya PCB, with facilities in Jiangsu, China, and Taiwan, has returned to Apple’s supply chain list. Golden Arrow Printing Company, with locations in Jiangsu, China, and Henan Province, Vietnam, is a new addition to Apple’s supply chain list.

Regarding Taiwanese companies that were first included in Apple’s supply chain list in 2022, including Platinum Optics Technology Incorporated, Primax Electronics Limited with locations in Guangdong, Radiant Opto-Electronics Corporation with locations in Guangdong and Jiangsu, Trinseo in Taiwan, and Winbond Electronics Corporation, these companies remain on Apple’s supply chain list for the 2023 fiscal year.

Furthermore, major Taiwanese companies such as TSMC, Catcher, Foxlink, Compal, Compeq, Delta Electronics, Largan Precision, Lite-On Technology Corporation, Pegatron, Shin Zu Shing, TXC Corporation, Unimicron Technology Corporation, Unitech, Wistron, and YAGEO continue to be included in Apple’s supply chain list.

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• [News] Apple’s Abandonment of Micro LED Watch Project Reportedly Results in Further Impact
• [News] Foxconn Capitalizes on AI Opportunities? Reportedly Looking at Apple’s AI Server Market, B200 Also Poised to Succeed

(Photo credit: Apple)

Following Apple’s cancellation of the Micro LED watch project, the associated supply chain has been further impacted. According to a report from TechNews citing MicroLED-Info, the latest one is KLA Corporation, which has announced a complete exit from the flat panel display (FPD) equipment business.

KLA recently announced its complete withdrawal from the FPD market. The company, which acquired Israeli automated optical inspection (AOI) system supplier Orbotech for USD 3.4 billion, had entered the Micro LED market opportunistically through this acquisition, as Orbotech is a developer of inspection equipment for the semiconductor and display industries.

Due to slowdowns in investment and demand in the consumer electronics market, Orbotech’s performance has been lackluster in recent quarters, with the entire division accounting for only about 3% of KLA’s revenue, totaling USD 283 million in 2023, a decline of 48%. As per the same report, it’s believed that KLA’s decision to shut down this division is linked to the cancellation of a major project with a key customer, likely Apple.

As FPD is one of Orbotech’s main divisions, with KLA announcing its withdrawal from the FPD market, more than 100 employees from this division will face layoffs. KLA stated that exiting the FPD equipment business will not impact the company’s revenue expectations for this quarter, which are projected to be USD 2.3 billion with a variance of plus or minus USD 12.5 million.

Apple’s decision in March to cancel the Micro LED watch project sent shockwaves through the display industry and Micro LED developers.

German LED giant Osram is still considering its next steps, with expected losses of USD 650-900 million; electronic assembly solutions provider Kulicke & Soffa also announced losses of USD 110-130 million due to the cancellation of its collaboration with Apple. Additionally, LG Display’s Micro LED development team within the Strategic Customer (SC) department has started downsizing.

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• [News] Why Apple “Unexpectedly Cancels” Micro LED Watch Project?
• [New] The Reality of Micro LED Unveiled – Infinite Opportunities, Yet Initial Capacity Demand Remains Low

(Photo credit: Apple)

Apple currently uses TSMC’s 3-nanometer process for multiple chipsets. According to a report from wccftech, the iPhone 17 chipset will not adopt the 2-nanometer process. Instead, the A19 Pro chip, expected in 2025, is reportedly maintaining the 3-nanometer technology.

The same report suggests that the Apple A19 Pro chip is considering TSMC’s N3P process and may be featured in the iPhone 17 Pro and iPhone 17 Pro Max. TSMC aims to ramp up its 3-nanometer wafer capacity to 100,000 units by the end of 2024.

TSMC began trial production of 2-nanometer chips as early as June 2023. However, Apple’s A18 Pro chip for the iPhone 16 Pro and iPhone 16 Pro Max might use the N3E process. As for next year’s iPhone 17, its A19 Pro chip is likely to adopt TSMC’s N3P technology.

As per MoneyDJ’s report, it is currently expected that Apple’s iPhone 18 series, slated for release in 2026, will feature the first-ever 2-nanometer chip. Besides Apple, other 2-nanometer customers include Intel, with interest also anticipated from AMD, NVIDIA, and MediaTek. Looking at the process roadmap, this year’s iPhone 16 will use N3E, while next year’s model will adopt N3P. Thus, the first consumer product leveraging TSMC’s 2nm process is anticipated to launch in 2026.

Meanwhile, Apple is said to be striving to stay ahead of competitors and exploring alternative packaging technologies like 3DFabric with its foundry partner. A rumor from the account Yeux1122 has suggested that Apple is already delving into SoIC (Small Outline Integrated Circuit) packaging.

In a bid to reduce dependence on China, Apple significantly expanded its production volume in India, doubling iPhone production last year. Foxconn, which holds the largest share in iPhone assembly, accounted for a substantial 67% of this increased production.

Bloomberg reported on April 10th that Apple’s iPhone production value in India reached USD 14 billion over the last fiscal year, doubling from the previous year’s USD 7 billion. Sources cited by the same report have revealed that approximately 1 in 7 iPhones, or up to 14% of total production, are now manufactured in India. This expansion in Indian production signals Apple’s accelerated efforts to reduce reliance on China amid heightened geopolitical tensions.

Per the sources cited by the same report, nearly 67% of iPhones produced in India last year were assembled by Taiwan’s Foxconn, while Pegatron accounted for about 17%. The remaining share was manufactured at a plant in Karnataka state by Wistron, which sold the facility to Tata Group in 2023.

As per a Reuters report on April 8, contract manufacturer Pegatron was said to be in talks to sell its sole iPhone assembly plant located in Chennai to Tata Group, and discussions were in advanced stages. However, regarding this matter, Pegatron claimed that this report was speculative and lacked evidence, declining to comment further.

Chennai, the capital of Tamil Nadu in India, stands as the largest industrial and commercial hub in South India. Pegatron’s sole factory in India is located here, employing approximately 10,000 workers and producing around 5 million iPhones annually.

Among the four iPhone 15 series models, only certain models like iPhone15 and iPhone15 plus are produced by Tata Group in India.

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• [News] Rumors of Selling Indian iPhone Assembly Plant? Pegatron Denies Media Speculation
• [News] Tata Reportedly Partners with Pegatron for iPhone Assembly in India

(Photo credit: Foxconn)