The Diligence Stack

Research from @creativestrat analyst-grade intelligence on the companies reshaping the technology landscape. We analyze the full stack—from silicon to software.

[The Diligence Stack @DiligenceStack]

A security agent can contain an attack and still harm the business if it acts incorrectly. The gating layer is authority: permissions, approval for sensitive changes, recovery paths and verified closure. https://t.co/56Yl2pgkiz

[The Diligence Stack @DiligenceStack]

Credo’s advantage is owning SerDes, DSP, firmware and photonics. That lets it trade power, reach, reliability and qualification inside one design—but revenue still has to convert into gross profit and cash. https://t.co/FUqlmt1ECk

[The Diligence Stack @DiligenceStack]

Enterprise agents create less storage than expected. The bigger bill is access: making data reachable, governed, permission-aware and current, then paying the system that authorizes each action. https://t.co/7cLw6uaWhk

[The Diligence Stack @DiligenceStack]

Peak-cycle multiples hide different assumptions. Run current values backward: the market implies the deepest downturn for SK hynix despite its highest HBM exposure—the opposite of a higher-floor thesis. https://t.co/fp3Qn8CvaG

[The Diligence Stack @DiligenceStack]

There is no universal CPU:GPU ratio. Host CPUs, dedicated agent racks, context length, scale-up topology and manufacturing limits all change the denominator. Useful sizing starts with the workload. https://t.co/hCl3iXNJ6l

[The Diligence Stack @DiligenceStack]

Power is a small share of AI-campus capex, but an outage can strand the much larger compute investment. That makes redundancy, fuel delivery and contract length the real commercial constraints. https://t.co/kVOgvVOKFb

[The Diligence Stack @DiligenceStack]

Can AI Pay for Itself?

When the revenue covers the bill, why a rented gigawatt is not the problem, and what still has to happen

https://t.co/Y6b4ieRXpi

[The Diligence Stack @DiligenceStack]

Optical demand is not the constraint. The gating path is qualified supply: 300mm laser integration could expand capacity, but volume yield, test and field reliability must clear before NPO and CPO scale. https://t.co/fEMPluZmAm

[The Diligence Stack @DiligenceStack]

Chip-equipment demand no longer tracks wafer volume alone. GAA, HBM and advanced packaging add process steps per usable wafer, while cleanroom space and tool output stretch the cycle across more years. https://t.co/yQqraXtxUP

[The Diligence Stack @DiligenceStack]

Compute becomes fungible only when software can place work across alternatives without giving back savings in deployment friction, networking or idle capacity. Economics follow the layers that keep control. https://t.co/72x35eGS2n

[The Diligence Stack @DiligenceStack]

GPUs do the thinking; CPUs carry out the actions. More cores help parallel tools, faster cores shorten dependent steps, and memory bandwidth determines whether either advantage is usable. https://t.co/GzWOZw3oYj

[The Diligence Stack @DiligenceStack]

A weaker PC market frees leading-edge wafers, but not every bottleneck moves with them. Advanced packaging caps accelerator upside, while server CPUs can absorb redirected wafer supply more directly. https://t.co/RX12iDSlVH

[The Diligence Stack @DiligenceStack]

Advanced packages multiply the cost of a late defect. Wafer-level burn-in moves screening ahead of HBM and package assembly, protecting more value before weak die become expensive system failures. https://t.co/ThhmwqZ2ne

[The Diligence Stack @DiligenceStack]

AI infrastructure grows only as fast as its most constrained layer. Capacity added in 2027 still needs qualification and yield improvement, so relief requires several layers to clear those gates together in 2028. https://t.co/5wE9CooOrU

[The Diligence Stack @DiligenceStack]

Similar peak-cycle multiples hide very different implied downturns. The widest discount sits with the supplier carrying the most HBM—the opposite of what a higher memory floor should produce. https://t.co/fp3Qn8D30e

[The Diligence Stack @DiligenceStack]

Abundant natural gas does not mean fuel at a data center. Pipeline extensions, compression and customer commitments must be financed and timed with generation, delivery and the compute opening date.

https://t.co/kVOgvVOcPD

[The Diligence Stack @DiligenceStack]

Better models can investigate threats, but authority sits with security platforms. The proof comes when governed agents complete remediation and verify exposure is closed without breaking the system.

https://t.co/56Yl2pgkiz

[The Diligence Stack @DiligenceStack]

Read access to enterprise data is opening, but write access remains the toll booth. As agents move from retrieval to action, systems-of-record vendors keep leverage where validation, approvals and audit trails matter.

https://t.co/7cLw6uaWhk

[The Diligence Stack @DiligenceStack]

Custom ASIC wins no longer map to one supplier. Customers can split compute, I/O, packaging and networking across vendors, so economics depend on which responsibilities each supplier retains.

https://t.co/d5lk16bnGD

[The Diligence Stack @DiligenceStack]

Hyperscalers gain purchasing power from several proven options for the next order. Economics do not turn on chip price alone; software support, utilization and deployment timing decide what customers save.

https://t.co/72x35eGkcP