Marvell's $120B Google Win, Modular's Open Compiler Play, and the Fight Over NVIDIA's Ohio Scale-Back

Patrick Moorhead and Daniel Newman break down Marvell's $120 billion custom-silicon deal with Google, Qualcomm-owned Modular's open-source compiler push at ModCon 2026, and state-level pushback against AI data center construction in Texas and Pennsylvania. The hosts also flip roles to debate whether NVIDIA's reduced Ohio financing guarantee signals cracks in the AI infrastructure buildout.

The handpicked topics for this week are:

1. Marvell and Google Finalize $120 Billion Custom-Silicon Deal: Marvell secured a six-and-a-half-year agreement with Google worth close to $20 billion annually, alongside a warrant covering approximately 7% of the company. The deal extends Marvell's position across all three major hyperscalers through attach silicon: accelerators, optical and networking connectivity, memory interfaces, and near-memory compute built around the TPU ecosystem. Patrick Moorhead noted Marvell's CXL memory-pooling work signals where next-generation architecture is heading beyond current TPU designs.
   (The Decode)

2. Modular Delivers on Open Compiler Promise at ModCon 2026: Modular open-sourced its Mojo compiler under Apache 2.0 and launched Modular Cloud, a platform letting enterprises arbitrate across both AI models and underlying hardware architectures. Moorhead reported the update removes device restrictions from the Max license and adds support for AWS Trainium and Qualcomm's own data center accelerators, with an alliance program set to launch by year-end. He argued the move gives Qualcomm indirect revenue exposure across every token served, extending its footprint from data center to edge, robotics, and industrial IoT. (The Decode)

3. OpenAI Balances a Safety Push With Codex-Driven Enterprise Wins: OpenAI paused reinforcement learning for its newest model and strengthened its data-retention policies, while high-profile Codex results—including Asana compressing an estimated five-year engineering effort into two weeks—showcased its enterprise impact. Daniel Newman saw the timing as an effort to reset the narrative around safety and transparency after months of competitive pressure from Anthropic. Patrick Moorhead also examined OpenAI’s use of activation classifiers, which monitor internal model activity token by token and trigger deeper review only when risks are detected—a safeguard that adds roughly 20% to inference costs. (The Decode)

4. Texas and Pennsylvania Tighten Rules on AI Data Center Development: Governors in both states issued new restrictions within two weeks of each other, with Texas pausing new approvals pending an audit, and Pennsylvania adding fresh permitting requirements. Moorhead reported that at least 40% of Texas's planned data centers run on self-sustaining natural gas power and never touch the ERCOT grid. Newman connected the political friction to a communications gap, noting recent polling shows more support for a nuclear plant nearby than a new AI data center. (The Decode)

5. Micron Commits $10 Billion to Boise Research Labs on Top of $50 Billion Fab Buildout: Micron unveiled a decade-long research lab investment in Boise, Idaho, alongside its existing $50 billion fabrication expansion, part of a CapEx program Newman noted totals roughly a quarter trillion dollars in commitments. Both hosts framed the spending as reinforcing memory's strategic status alongside leading-edge logic, with Newman citing HBM's technical differentiation as harder for competitors to replicate than standard NAND or DRAM. Moorhead pointed to Micron CEO Sanjay Mehrotra's argument that domestic memory manufacturing will determine AI leadership. (The Decode)

6. The Flip: Is NVIDIA's Ohio Scale-Back a Capex Crack or Disciplined Structuring?: NVIDIA reduced its financing guarantee for OpenAI's Ohio data center from $250 billion to under $120 billion, a shift Moorhead argued as the first visible sign of balance-sheet discipline overtaking the demand story. Newman countered that the adjustment is one component of a financing platform exceeding $600 billion, with the ceiling free to rise toward $350 billion as compute commitments grow. The Flip assigns Patrick Moorhead and Daniel Newman opposing sides of a debate, not necessarily their own positions. The exercise tests how far each argument holds up. (The Flip)

7. Micron ($MU) Reclaims $1,000 for First Close Since Early July: Micron shares closed above $1,000 on Monday, August 17, with analyst price targets extending to $2,200 as HBM capacity books through 2027. Newman tied the stock's volatility to broader credit and bond-market conditions, including rising long-term Treasury yields. Moorhead noted the White House recently discouraged Apple from sourcing Chinese memory, a factor he sees supporting the move. (Bulls and Bears)

8. Analog Devices ($ADI) Posts First-Ever $4 Billion Quarter: Analog Devices reported fiscal Q3 2026 results Wednesday, August 19, beating on revenue and EPS with a Q4 guide above consensus. Moorhead noted the company's data center business, filed under its communications segment, grew 84%. He argued Analog Devices under-tells that story relative to peers like Coherent, which market similar exposure more directly. (Bulls and Bears)

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Six Five Summit: AI Unleashed runs August 25–27, fully virtual, with speakers including Marc Benioff and leaders from Snowflake, Applied Materials, and Marvell. Register at sixfivemedia.com/summit.

The Decode

Marvell + Google https://finance.yahoo.com/technology/ai/articles/marvell-lands-white-whale-google-072339694.html

Modular Mojo 1.0
https://www.modular.com/blog/mojo-open-source

OpenAI Safety Controls  
https://x.com/OpenAI/status/2090165328290701800

Texas + Pennsylvania Data Center Rules https://www.reuters.com/legal/government/pennsylvania-governor-signs-order-imposing-new-rules-set-up-ai-data-centers-2026-08-18/ ; https://www.reuters.com/business/energy/texas-governor-orders-pause-new-data-center-approvals-pending-audit-2026-08-04/

Micron Boise Investment https://www.cnbc.com/2026/08/20/micron-boise-chip-fab-expansion.html

The Flip
FOR: https://www.wsj.com/tech/nvidia-downsizes-plans-for-250-billion-guarantee-of-openai-data-center-b56c38d3
AGAINST: https://www.cnbc.com/2026/08/10/nvidia-wall-street-asset-managers-500-billion-ai-push.html

Bulls and Bears
Micron ($MU)  https://finance.yahoo.com/markets/stocks/articles/micron-reclaims-1-000-amid-015952797
Analog Devices ($ADI) https://investor.analog.com/news-releases/news-release-details/analog-devices-reports-record-fiscal-third-quarter-2026