An unvarnished, highly technical analysis of the 2025 IEDM, marking 100 years of the MOSFET. This report delivers deep insights into the future of semiconductor technology and AI hardware. Learn about: advanced transistor scaling; Edge AI, OCS, & CPO interconnects; solutions to the AI "memory wall"; and storage/packaging innovations. Essential for process engineers, device designers, and investors.

The race to achieve lightning-fast AI inference often focuses on specialized processors, but the true bottleneck lies in memory. This exclusive ebook cuts through the hype to provide a rigorous, chip-level comparison of Static Random-Access Memory (SRAM) and High Bandwidth Memory (HBM).

The exponential growth of Generative AI has exposed a critical, often-ignored vulnerability in our digital future: the massive water and power consumption of hyper-scale data centers. This in-depth report, AI Datacenters Drink More Water Than You Think, cuts through the industry's simplified narratives to deliver a rigorous technical and economic analysis of the AI energy crisis.

Astera Labs built a $1B business on PCIe retimers inside the server tray. Scorpio switches take that IP into the rack, and should be their largest product line by the end of 2026. Trainium 4 instead uses NVLink Fusion, not PCIe. We cover the switch specs against Broadcom and Marvell, the AWS warrants, and where NVLink Fusion and UALink leave Astera.

Every leading-edge AI accelerator gets its logic married to HBM on TSMC's CoWoS. Intel's EMIB is the first credible second source with real orders behind it, and this report works out what that does to the foundries, the packagers, and the investors watching them. It starts with the technology, the three flavors of CoWoS, EMIB, then follows it to where both foundries are forced to converge: glass core panels.

This in-depth ebook analyzes the Nvidia GTC keynote's most critical reveals: the Vera-Rubin platform architecture, the scaling of CPU-GPU-LPU compute ratios, and the role of Groq's LPX chip in low-latency, disaggregated decoding. It includes an exclusive analysis of Speculative Decoding on LPX and the importance of Groq's Very Large Instruction Word (VLIW) architecture for performance guarantees (SLAs).

This report dives into the IPO of Cerebras, examining its custom-everything wafer-scale architecture and the nature of its strategic compute deal with OpenAI. Discover the four critical, often-overlooked bottlenecks that present structural supply chain risks and will determine if the company can successfully scale revenue.

This in-depth report explores how the new storage tier—including Nvidia's Inference Context Memory Storage (ICMS) platform and solutions from WEKA and VAST Data—is fundamentally rewriting the economics of agentic AI inference. This is a must-read for anyone looking to understand the impact of hardware infrastructure on economics of long context agentic AI.

This essential e-book, investigates why the explosive, relentless demand for AI infrastructure has fundamentally changed the rules of the memory game. It provides a balanced, realistic, and detailed stance on the current industry state, arguing that AI has added a multi-layered "structural floor" that transforms the expected 2026 downturn into a prime investment opportunity.

NVIDIA's $20B acquisition of Groq and the expected GTC 2026 announcement of specialized decode hardware is set to fundamentally reshape the AI inference landscape. This detailed ebook is your essential guide to understanding the hardware, the strategy, and the market disruption ahead.

This e-book provides a crucial technical deep dive into TSMC’s COmpact Universal Photonic Engine (COUPE), the de-facto standard for next-generation datacenters, and analyzes the near-term investment thesis for key suppliers Himax ($HIMX) and FOCI (3363.TT).

At the Raise Summit, Pat Gelsinger called HBM a lousy memory in front of SK hynix, and SK hynix agreed it is not the final solution. The clips missed what followed. This piece separates the two memory problems, bandwidth and capacity, maps SRAM, 3D DRAM, LPDDR, and flash onto each, and rules on which competes with HBM and which only relieves it.

The most recent earnings calls from the world's leading-edge foundries could not be more divergent. TSMC is laying down a massive, multi-year capital expenditure bet, signaling an undeniable conviction in the long-term, non-cyclical demand for AI chips. Meanwhile, Intel faces significant hurdles in manufacturing and inventory management.

As AI racks grow too dense to power and cool, hyperscalers are splitting their scale-up domains across multiple cabinets. The short links in between are too far for passive copper, too power-hungry for DSP cables, and too wasteful for optics. That gap is exactly where active copper cables (ACC) are moving in, and a handful of chip vendors are racing to own it.

Cut through the geopolitical headlines and understand the *real* engineering behind Huawei's "Tau Scaling Law". This in-depth analysis reveals that Tau Scaling is a high-stakes Hybrid Bonding Bet centered on a technique called LogicFolding—the strategic choice to fold a trailing-edge design on top of itself to achieve leading-edge density.

Unpack SambaNova's inference architecture. Explore the unique 3-tier memory hierarchy and Reconfigurable Dataflow Unit (RDU) that offer a versatile, low-TCO alternative to massive MoE models. Includes a detailed competitive analysis against Nvidia Rubin, Groq, and Cerebras in the high-stakes world of AI inference acceleration.

There is a lot of FUD in the market about ultra high power (UHP) lasers for CPO and who leads this segment. This report builds that understanding from first principles, using the JDS Uniphase laser design that Lumentum cites as the basis for its UHP CPO laser today

Part 2 of the UHP laser series works through how the four walls from Part 1 get solved, using the 2007 JDS Uniphase paper and Lumentum's 2022 CLEO paper as the case study. Covers κL, cavity length tradeoffs, reliability, and mode stability, then examines where the moat actually sits once you accept that the physics is well understood.

Dive into the seismic shifts redefining the datacenter landscape, focusing on the game-changing pivot to Optical Scale-Up Co-Packaged Optics (CPO). This essential guide breaks down Lumentum's dominant position in Q2 2026, the surging demand for its laser technology, and the unexpected rise of Optical Circuit Switches (OCS) in hyperscale AI infrastructure.

The critical debate shaping hyperscale datacenter interconnects: MicroLEDs versus DFB lasers. This analysis unpacks the fundamental "linewidth tradeoff," showing how spectral purity imposes strict speed limits on optical links via chromatic dispersion. You will contrast the high-speed, narrow-linewidth DFB lasers with the power-efficient, emerging "wide-but-slow" MicroLED array approach.

The physics of resistance are forcing AI datacenters to abandon 48V for 800V DC. This analysis maps the emerging power conversion architectures, dissects engineering trade-offs (isolation, efficiency, regulation), and identifies the clear near-term and long-term architecture winners.

Situational Awareness ran 4x leverage on $45B of long AI and short software. SK Hynix earnings below consensus lit the fuse, Korea unwound, and Citadel bought SA's book at 40-50 cents on the dollar. SA lost 75%. This report covers what broke, why CDS spreads on AI infrastructure debt carry limited signal, and why memory, compute, networking, and power demand is unchanged. The binding constraint is supply, not demand.

This essential guide demystifies the emerging Token Value Chain, breaking down the three-tiered structure that governs AI wealth flow and revealing why your fate as an AI-native business is determined not by how many tokens you burn, but how efficiently you consume them.