Ian Philpot

Marketing Director at Luxor Technology

Banner reading "Mining Crypto With AI Compute" in white and gold text on a dark background with abstract flows of gold/iridescent green-blue and the Hashrate Index logo

Pearl (PRL): Inside the AI-Compute Cryptocurrency Turning Matrix Math Into Mining

Pearl mines crypto with AI matrix math, not hashing. Inside proof-of-useful-work, the Together AI deal, and whether the rush lasts.

Ian Philpot
Ian Philpot
AI/HPC
Background of swirling contours of blue and green iridescence Hashrate Index logo in the top right, text in the middle reads: "The Inference Economy Behind the AI ASIC Ma"

The AI ASIC Market, Part 5: The Inference Economy Has Many Winners

NVIDIA's strategic response to the independent AI chip challengers, and the structural reasons the inference economy has many winners.

Ian Philpot Michael San Miguel
AI/HPC
Dark background with a blue-green gradient swirl. Hashrate Index logo in top left. Text in middle: AI Chip Companies Outside the NVIDIA Fight

The AI ASIC Market, Part 4: The AI Chip Companies Outside the NVIDIA Fight

Tenstorrent and Tensordyne aren't fighting NVIDIA head-to-head. They're betting on different markets and different architectures.

Ian Philpot Michael San Miguel
AI/HPC
Dark background with a blue-green gradient swirl. Hashrate Index logo in top left. Text in middle: "3 AI Chip Companies Taking on NVIDIA"

The AI ASIC Market, Part 3: The Independent AI Chip Companies Taking on NVIDIA

How Groq, Cerebras, and Etched are challenging NVIDIA — and what their valuations signal for purpose-built compute infrastructure.

Ian Philpot Michael San Miguel
AI/HPC
Dark background with a blue-green gradient swirl. Hashrate Index logo in top left. Text: "The Quiet Duopoly Behind Hyperscaler AI"

The AI ASIC Market, Part 2: How Broadcom and Marvell Quietly Power Hyperscaler AI

Two companies enable 80% of hyperscaler custom AI silicon. Here's how they got there and where they're headed.

Ian Philpot Michael San Miguel
AI/HPC
Dark background with a blue-green gradient swirl. Hashrate Index logo in top left. Text in middle: Five Hyperscalers. One Chipmaker Behind Them All.

The AI ASIC Market, Part 1: Hyperscaler Silicon — Google TPU, AWS Trainium, Microsoft Maia, Meta MTIA & OpenAI's Custom Chip

Google, AWS, Microsoft, Meta, and OpenAI are all building custom AI chips. Here's where each program stands.

Ian Philpot Michael San Miguel
AI/HPC
Dark background with a blue-green gradient swirl. Hashrate Index logo in top left. Text in middle: "AI ASICs Explained"

What Is an AI ASIC? A Complete Guide to AI Chips and How They Compare to GPUs

The complete guide to AI ASICs: what they are, who makes them, and why they're eating the GPU market.

Ian Philpot
Ian Philpot
AI/HPC
Dark background with garment designs for a t-shirt and suit jacket with suit pants. Text above design says: T-Shirts vs Tailored Suits

T-Shirts vs Tailored Suits: Procurement Differences Between AI Hardware & ASICs

What Bitcoin miners need to understand before they commit to AI infrastructure — and which instincts will mislead them.

Ian Philpot Michael San Miguel
AI/HPC