Qualcomm in talks with ByteDance for custom chip design as it pushes beyond smartphones

Qualcomm Pursues ByteDance as Early Custom Chip Design Customer

Qualcomm is in active negotiations to provide custom chip design services to ByteDance, the parent company of TikTok, according to four people familiar with the discussions 1

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. If successful, ByteDance would become an early customer of Qualcomm's emerging chip-design services operation, representing a strategic pivot for the world's largest supplier of smartphone modem chips . The talks center on designing custom chips for ByteDance, with the designs drawing in part on technology from AlphaWave Semi, a high-speed connectivity specialist that Qualcomm acquired last year for approximately $2.4 billion 2

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One source indicated the discussions involve designing video processing units, with an eye toward starting mass production by the end of the year 1

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. However, three sources emphasized that while discussions are underway, the outcome remains uncertain. It remains unclear whether the talks will lead to a finished chip design and manufacturing, and ByteDance could still pursue different partners . Both Qualcomm and ByteDance declined to comment on the private negotiations.

Strategic Push to Diversify Revenue from Smartphone Market

A deal with ByteDance would mark a significant win for Qualcomm as it works to reduce dependence on the smartphone market, its biggest revenue source 1

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. The company has faced uncertainty from smartphone makers this year due to a surge in memory-chip prices, with global smartphone shipments likely to show the steepest annual contraction on record this year . Qualcomm is working to break into the booming data center chip market, developing three kinds of chips for customers: CPUs, accelerators for inference, and custom chips called ASICs—a fast-growing market dominated by rivals such as Broadcom and Marvell 1

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The Qualcomm ByteDance partnership would help establish credibility in the custom ASIC business, where hyperscalers increasingly design semiconductor solutions in-house 2

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. Landing a marquee customer like ByteDance would prove Qualcomm belongs in this competitive arena and would provide a flagship name for a division it is still building out. The company has also announced its acquisition of Modular, a firm focused on building a unified compute platform to unlock a more open, efficient, and hardware-independent ecosystem for future AI workloads 4

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. This dual strategy signals Qualcomm's serious intent to expand into data center chips and position itself as a service provider in the chip-making business.

ByteDance Seeks AI Chips Amid Export Restrictions

ByteDance faces its own challenges securing the vast amounts of chips needed to run its AI products, as Nvidia's most powerful accelerators remain largely off-limits in China under US export restrictions 2

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. The company is building a homegrown supply chain, designing its own CPUs and weighing orders from domestic chipmakers for AI inference chips—the lighter task of running trained models for users rather than the heavy lifting of training them 2

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. ByteDance has previously weighed orders from domestic names such as Biren, MetaX, Iluvatar CoreX, Moore Threads, and Enflame, and has held manufacturing talks with Samsung over an inference chip of its own.

Qualcomm custom chip design services would offer American design expertise as a useful bridge while domestic options mature, fitting into ByteDance's deliberately diversified roster of suppliers. Earlier reporting indicated ByteDance is developing an AI chip for inference tasks and custom central processing units . The design-services angle moves Qualcomm from vendor to partner, potentially involving not just selling ByteDance chips but helping it build its own tailored semiconductor solutions.

US-China Tech Business Continues Despite Geopolitical Tensions

The negotiations demonstrate that US tech firms remain determined to pursue business with China, even as growing friction between Washington and Beijing over AI chips has impacted companies like Nvidia, AMD, Applied Materials, and Lam Research 1

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. Designing advanced chips for a Chinese champion in the current climate makes for anything but a quiet commercial decision 2

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. Yet the talks show how much US firms still want Chinese revenue, with the pull of the market drawing them back even as geopolitical tensions turn hostile.

The export regime mostly polices finished high-end chips, leaving design services and inference-grade parts in a greyer regulatory zone that the broader shift toward custom ASICs in China has learned to exploit 2

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. Industry observers will be watching whether this ambiguity allows the Qualcomm ByteDance partnership to proceed, or whether Washington intervenes as US-China tech business faces increasing scrutiny. The timing of these discussions, coming just hours ahead of Qualcomm's Investor Day 2026 where the company plans to detail future endeavors, suggests Qualcomm views diversification beyond smartphones as central to its growth strategy 4

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