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Oliver Buchannon
Vamsi Krishna Ch

I'm Vamsi — an AI infrastructure and solution architecture practitioner with 8 years across HPC, enterprise compute, and large-scale AI deployments. I started Hardware Hive because the signal-to-noise ratio in this space is terrible. Every issue is what I'd tell a smart colleague over coffee — no slides, no spin.

AI Infrastructure Evaluation Framework — How to Assess Compute Decisions | Hardware Hive

HBM4 Explained: Why Memory Bandwidth Matters More Than TFLOPS

Aug 12, 2026

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3 min read

HBM4 Explained: Why Memory Bandwidth Matters More Than TFLOPS

A breakdown of JEDEC's HBM4 spec, real inference throughput numbers, and why the bandwidth line matters more than the petaflop headline

Vamsi Krishna Ch
Vamsi Krishna Ch
What the GPU Supply Chain Shift Means for Enterprise AI Infrastructure Planning in 2026

Jul 30, 2026

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2 min read

What the GPU Supply Chain Shift Means for Enterprise AI Infrastructure Planning in 2026

GPU lead times have compressed. Cloud capacity has grown. Here's what the 2026 AI infrastructure market means for your on-prem and cloud strategy.

Vamsi Krishna Ch
Vamsi Krishna Ch
Cloud vs. On-Premises AI Infrastructure: The Three-Variable Decision Matrix Every Architect Needs

Jul 30, 2026

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2 min read

Cloud vs. On-Premises AI Infrastructure: The Three-Variable Decision Matrix Every Architect Needs

Cloud or on-prem for AI? The answer depends on three variables: data sensitivity, load profile, and operational maturity. Here's the decision matrix every solution architect needs.

Vamsi Krishna Ch
Vamsi Krishna Ch
Why Mid-Size Enterprises Are Getting AI Infrastructure Wrong — And What the Smart Ones Are Doing Differently

Jul 28, 2026

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2 min read

Why Mid-Size Enterprises Are Getting AI Infrastructure Wrong — And What the Smart Ones Are Doing Differently

Hyperscale AI infrastructure strategies don't apply at mid-market scale. Here's what smart mid-size enterprises are doing differently — and the pattern separating winners from the rest.

Vamsi Krishna Ch
Vamsi Krishna Ch
I Reviewed 6 Enterprise AI Infrastructure Proposals. Here's What They All Got Wrong.

Jul 28, 2026

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2 min read

I Reviewed 6 Enterprise AI Infrastructure Proposals. Here's What They All Got Wrong.

Reviewed 6 enterprise AI infrastructure proposals. The vendors differ. The mistakes don't. Here's the pattern every IT leader needs to know before their next RFP.

Vamsi Krishna Ch
Vamsi Krishna Ch
The 7-Question Vendor Evaluation Framework: How to Assess Any AI Infrastructure Pitch Without Getting Sold To

Jul 2, 2026

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2 min read

The 7-Question Vendor Evaluation Framework: How to Assess Any AI Infrastructure Pitch Without Getting Sold To

Enterprise AI vendors have answers for every standard question. These 7 questions get past the prepared answers to what you actually need to know before you commit.

Vamsi Krishna Ch
Vamsi Krishna Ch
On-Premises GPU Clusters: Who Actually Needs Them and Who's Buying for the Wrong Reasons

Jul 2, 2026

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2 min read

On-Premises GPU Clusters: Who Actually Needs Them and Who's Buying for the Wrong Reasons

On-prem GPU clusters are right for some organisations and wrong for many more. Here's the honest breakdown of who genuinely needs on-prem AI infrastructure — and who's buying for the wrong reasons.

Vamsi Krishna Ch
Vamsi Krishna Ch
The AI Readiness Gap: What Most Enterprises Are Missing Before They Buy a Single GPU

Jul 2, 2026

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2 min read

The AI Readiness Gap: What Most Enterprises Are Missing Before They Buy a Single GPU

Most enterprises buy compute before solving the data, tooling, and skills gaps that determine AI success. Here's the readiness assessment that should come first.

Vamsi Krishna Ch
Vamsi Krishna Ch

AI Infrastructure Evaluation Framework — How to Assess Compute Decisions | Hardware Hive

How to Build an AI Infrastructure Roadmap Your CTO Will Actually Approve

Jul 1, 2026

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2 min read

How to Build an AI Infrastructure Roadmap Your CTO Will Actually Approve

Most AI infrastructure roadmaps fail at the executive level — not because the technology is wrong but because the business case isn't built right. Here's the framework that gets approved.

Vamsi Krishna Ch
Vamsi Krishna Ch
The Real Cost of Enterprise AI Infrastructure: What Vendors Don't Put in the Proposal

May 21, 2026

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2 min read

The Real Cost of Enterprise AI Infrastructure: What Vendors Don't Put in the Proposal

GPU hardware is just 35-50% of your real AI infrastructure cost. Here's the complete TCO breakdown — power, cooling, networking, headcount, and refresh — that every IT leader needs before signing.

Vamsi Krishna Ch
Vamsi Krishna Ch
The AI Infrastructure Playbook: How to Evaluate Any Compute Decision Before You Spend a Dollar

May 14, 2026

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3 min read

The AI Infrastructure Playbook: How to Evaluate Any Compute Decision Before You Spend a Dollar

Vamsi Krishna Ch
Vamsi Krishna Ch
Cloud vs on-prem AI: why you're asking the wrong question

May 7, 2026

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1 min read

Cloud vs on-prem AI: why you're asking the wrong question

Vamsi Krishna Ch
Vamsi Krishna Ch
Why every AI infrastructure pitch sounds the same right now

May 7, 2026

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1 min read

Why every AI infrastructure pitch sounds the same right now

Vamsi Krishna Ch
Vamsi Krishna Ch
The 5 questions you should answer before any AI infrastructure decision

May 7, 2026

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1 min read

The 5 questions you should answer before any AI infrastructure decision

Vamsi Krishna Ch
Vamsi Krishna Ch

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