Learn AI compute, then follow the market

Market Brief

ComputeTape Market Brief: track and learn the market

Start-of-day AI compute market report.

Published Monday through Friday with the prior day’s source-backed signals across GPU pricing, cloud capacity, power constraints, data centers, and AI infrastructure. Track the prior day’s source-backed news and changes shaping GPU supply, cloud availability, power constraints, data centers, and compute market pressure.

Market Brief

Morning Tape

Report date
Tuesday, November 3, 2026
  • Mitsubishi Electric seeks to expand North American grid foothold
  • GE Vernova order backlog hits $197bn as data center demand drives gas turbine sales
  • Sponsored: AVK Capital: Transforming data center development processes

Today in Compute College

Lesson & Term of the Day

Today's lesson

How AI Labs Buy Compute

AI labs secure usable capacity through rentals, reservations, cloud agreements, owned clusters, and strategic infrastructure deals. Why it matters today: Today's lesson connects the Buyers & Operators track to the compute market readers are watching.

Term of the Day

GPU memory headroom

GPU memory headroom is the memory left after a workload has loaded its model and other required data. Some of that space must remain available as requests and saved attention data grow. A model that just fits on one GPU may leave too little room to serve long conversations at the concurrency you need.

Market signals

Compute market signals

H100 IndexWhat it costs to rent one H100 GPU for an hour on demand — the market’s anchor price.

Value
$4.29 / H100-hr
Last Price Change
Oct 16, 2026

Spot Compute PriceThe cheaper, interruptible GPU price — a read on whether spare capacity is available.

Value
$2.46 / H100e-hourH100e-hour means an H100-equivalent GPU hour, a normalized unit used to compare different GPUs and providers.
Last Price Change
May 27, 2026

Model Serving CostRoughly what it costs to run a model and generate its output at scale, per million tokens.

Value
$2.78 / 1M tokens
Last Price Change
Aug 8, 2026

GPU AvailabilityHow easy or hard it is to actually get GPU capacity right now, scored 0–100.

Value
83 / 100 score
Last change
Sep 17, 2026

Latest Brief · Tuesday, November 3, 2026

These are the highest-impact source-backed items behind this morning’s brief.

Nov 2, 2026

Mitsubishi Electric seeks to expand North American grid foothold

The source for “Mitsubishi Electric seeks to expand North American grid foothold” does not yet establish a supported change in compute supply, demand, price, availability, power delivery, financing, or deployment timing.

Nov 2, 2026

GE Vernova order backlog hits $197bn as data center demand drives gas turbine sales

The project described in “GE Vernova order backlog hits $197bn as data center demand drives gas turbine sales” adds prospective compute capacity, but permitting, power procurement, construction, and deployment timing prevent it from increasing immediately available GPU supply.

Nov 2, 2026

Sponsored: AVK Capital: Transforming data center development processes

The project described in “Sponsored: AVK Capital: Transforming data center development processes” adds prospective compute capacity, but permitting, power procurement, construction, and deployment timing prevent it from increasing immediately available GPU supply.

Nov 2, 2026

OpenAI CEO Sam Altman meets with Samsung execs as memory chip shortage deepens

The source for “OpenAI CEO Sam Altman meets with Samsung execs as memory chip shortage deepens” does not yet establish a supported change in compute supply, demand, price, availability, power delivery, financing, or deployment timing.

Nov 2, 2026

Google eyes 1,000 acres for 1.2GW data center in Goochland County, Virginia

The project described in “Google eyes 1,000 acres for 1.2GW data center in Goochland County, Virginia” adds prospective compute capacity, but permitting, power procurement, construction, and deployment timing prevent it from increasing immediately available GPU supply.

Power & Data Center Watch

  • Mitsubishi Electric seeks to expand North American grid foothold (Utility Dive).
  • Sponsored: AVK Capital: Transforming data center development processes (Data Center Dynamics).
  • Google eyes 1,000 acres for 1.2GW data center in Goochland County, Virginia (Data Center Dynamics).

Market report

Latest GPU pricing report

For a durable pricing artifact, use the monthly report rather than a single Market Brief issue.

H100 GPU Pricing Report: September 2026

Canonical CT-H100 median, reviewed H100 provider rows, freshness dates, and composition caveats in one citable report.

Archive

Recent Market Brief issues

The 15 most recent issues are linked here; older issues stay reachable through each Market Brief’s previous/next links and the sitemap.

Market Brief: Tuesday, November 3, 2026

Mitsubishi Electric seeks to expand North American grid foothold

Market Brief: Friday, October 30, 2026

Microsoft thinks its data centers can last for 25 years, reports strong cloud earnings and lower capex

Market Brief: Thursday, October 29, 2026

Jülich Gets Sparse Computing Boost from Sparxity Accelerators

Market Brief: Wednesday, October 28, 2026

PJM urges FERC to dismiss Mon Power ‘fishing expedition’ seeking to recoup $145M

Market Brief: Tuesday, October 27, 2026

Download 1.1 Specification Release Notes

Market Brief: Monday, October 26, 2026

SpaceXAI facing $6.1m fine in Mississippi for building data centers without securing correct permits

Market Brief: Friday, October 23, 2026

Pioneers Across Europe Deploy NVIDIA Earth-2 Open Models to Power Real-World Weather and Climate Prediction

Market Brief: Thursday, October 22, 2026

Blog MLPerf® Inference v6.1: Previewing NVIDIA Vera Rubin NVL72 and leading full-rack Nebius system with NVIDIA GB300 NVL72 results September 16, 2026

Market Brief: Wednesday, October 21, 2026

LS Power COO sees sweeping power sector investing needs: gas, renewables, transmission and more

Market Brief: Tuesday, October 20, 2026

Curtis Hall proposes temporary 49.9MW gas power plant for Cardiff data center campus - report

Market Brief: Friday, October 16, 2026

Open From Data Center to Desktop: NVIDIA Expands Nemotron Family With Highest Efficiency Super VL and Bolt Models

Market Brief: Thursday, October 15, 2026

European Cities Deploy NVIDIA-Powered AI Agents to Run Smarter Urban Operations

Market Brief: Wednesday, October 14, 2026

FERC approves Duke large load transmission rules despite cost-shift concerns