Shop Talk

Dry Electrode Manufacturing: Eliminating Solvents, Ovens, and the Gigafactory Footprint

Dry Electrode Manufacturing: Eliminating Solvents, Ovens, and the Gigafactory Footprint

David Rogers
2026-09-09

Dry electrode manufacturing eliminates toxic NMP solvents, 100-meter drying ovens, and binder migration, slashing gigafactory capex and unlocking solid-state cells.

read more

How Autonomous Labs Turn Failed Experiments Into Discovery Engine Inventory

David Rogers
2026-09-08

Autonomous, self-driving labs use AI agents, modular robotics, and closed-loop data to test thousands of hypotheses overnight thereby drastically cutting wet-lab costs.

read more
How Autonomous Labs Turn Failed Experiments Into Discovery Engine Inventory
The Idiot Index: How Elon Musk Uses First-Principles Engineering to Cut Costs from Raptor to Cybercab

The Idiot Index: How Elon Musk Uses First-Principles Engineering to Cut Costs from Raptor to Cybercab

David Rogers
2026-09-07

Explore how Elon Musk applies the "idiot index" to slash manufacturing costs, from SpaceX's Raptor engine to Tesla's rare-earth-free Cybercab drive unit.

read more

Inside the Package Optical Engine: Architecture, Packaging, and Physical Limits

David Rogers
2026-09-02

Explore the internal architecture of package optical engines: PIC-EIC stacking, micro-ring modulation, fiber coupling, and external InP laser integration.

read more
Inside the Package Optical Engine: Architecture, Packaging, and Physical Limits
Co-Packaged Optics and the Industrial Bottlenecks of Rack-Scale AI Interconnects

Co-Packaged Optics and the Industrial Bottlenecks of Rack-Scale AI Interconnects

David Rogers
2026-09-01

Explore how co-packaged optics (CPO) replaces copper in AI server racks, the packaging challenges of silicon photonics, and critical InP laser supply bottlenecks.

read more

Inside NVLink Rack Fabrics: Why Copper Still Dominates AI Scale-Up Over Optics

David Rogers
2026-08-31

Discover how NVLink switch silicon and high-density copper fabrics power NVL72-class AI racks, why passive copper beats optics inside the rack, and what limits scale-up domains.

read more
Inside NVLink Rack Fabrics: Why Copper Still Dominates AI Scale-Up Over Optics
US Nuclear Reactor Licensing Odds: Breaking Down the 2026 Prediction Market

US Nuclear Reactor Licensing Odds: Breaking Down the 2026 Prediction Market

David Rogers
2026-08-21

Analyzing the Robinhood prediction market on whether the NRC will grant a new nuclear reactor Combined License before 2027 amid rapid DOE test milestones.

read more

NVIDIA B200 Compute Pricing: Dec 31, 2026 Prediction Market & Spot Analysis

David Rogers
2026-08-20

Validate NVIDIA B200 spot compute pricing on Ornn and Robinhood prediction markets. Explore key cost drivers, hardware bottlenecks, and 2026 price targets.

read more
NVIDIA B200 Compute Pricing: Dec 31, 2026 Prediction Market & Spot Analysis
Why Prediction Markets Are Bidding Up NVIDIA H200 Compute Prices Through 2026

Why Prediction Markets Are Bidding Up NVIDIA H200 Compute Prices Through 2026

David Rogers
2026-08-19

An analytical breakdown of Robinhood prediction markets and Ornn spot pricing for NVIDIA H200 compute, evaluating memory bandwidth, supply chains, and power bottlenecks.

read more

NVIDIA H100 SXM Compute Price Prediction and Market Analysis: August 2026

David Rogers
2026-08-18

Explore the NVIDIA H100 SXM compute pricing outlook for August 2026. Discover key drivers from the Ornn index, prediction markets, and AI workload trends.

read more
NVIDIA H100 SXM Compute Price Prediction and Market Analysis: August 2026