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KRASTOR

Services · On-Prem & Intelligence Sovereignty

Your data shouldn't live on someone else's server.

Private AI on hardware you own, on your property. Your data never leaves the building, your cloud AI bill disappears, and we build the whole intelligence layer on top: agents, knowledge base, automations, all running locally.

What this means for your business

Your AI runs on a box in your building — not in a data center somewhere. You stop paying per-query cloud fees. Your sensitive documents, financial records, and internal processes never leave your property. The AI gets smarter every month as we update it. You own the hardware outright.

What it is

A physical AI system on your premises. Full stop.

This is not hosting. It is not hardware resale. It is Krastor's architecture and intelligence layer running on hardware the client owns, on the client's property, with no data ever leaving the building.

The monthly cloud API bill goes to zero. The compliance exposure goes to zero. The AI gets better every month as open-weight models improve, on the same hardware, no migration.

01

Local inference layer

Serves an OpenAI-compatible endpoint. Every tool and integration that points at a cloud model re-points here with zero rewrites. No migration cost.
02

Open-weight model stack

Llama, Mistral, Qwen: no licensing cost, no usage fees. As stronger models ship, we upgrade them on the same hardware. You don't pay for the improvement.
03

Retrieval layer over your data

Your documents, contracts, SOPs, financial records: indexed, chunked, cross-linked, and queryable. The model knows your operation.
04

Autonomous workflows

Every automation we've built that points at a cloud model points at the local server instead. Same logic, same reliability, zero API bill.
05

Observability

A full audit log of every query and response: who asked what, when, and what the model said. Required by some regulators; valuable for all.
06

Secure remote access

Your team can query the local model from anywhere without exposing the server to the internet. No cloud intermediary.
07

Air-gapped deployments

Full operation with no internet dependency. Model inference, retrieval, and workflows run entirely on-site, with no outbound API calls and no data leaving the building.
08

Local RAG over private data

Your documents, contracts, SOPs, and financial records indexed and queryable entirely on-premises. No data leaves the hardware, and the model knows your operation without cloud exposure.
09

On-site fine-tuning

Model adaptation on your hardware using your data: domain-specific knowledge and terminology baked into the weights without routing training data through any external service.
10

Hardware sizing & procurement guidance

Right-sized hardware recommendations based on inference load, team size, and use-case requirements. Client-purchased direct; we handle sizing and configuration.
11

Backup, failover & disaster recovery

Snapshot schedules, failover configurations, and recovery procedures designed for the hardware and compliance requirements of your environment, so the local system is as reliable as the cloud layer it replaces.
12

Hybrid cloud/on-prem routing

Sensitive queries stay on-premises; non-sensitive queries route to cloud models where latency or capability matters, with a routing layer that enforces the policy automatically and logs every decision.
13

Security Hardening & Risk Baseline

Close the obvious gaps: access controls, secrets management, single sign-on, backup and disaster recovery, and document a security posture that survives an enterprise customer's vendor review.

Where we deploy

Three deployment scales. One architecture.

Hardware is always client-purchased direct to the vendor. You own the asset. Krastor's fee is architecture, build, and maintenance only. These are not packages; they are calibration points for different operating scales.

01

Entry: Proof of Concept

A compact on-prem box handling 1 to 3 users. Right for document Q&A, internal search, and validating local inference before scaling. The fastest way to prove the architecture works in your environment.
02

SMB Production: NVIDIA DGX Spark

The DGX Spark (~$4,699 hardware, client-purchased direct) supports 5 to 50 users running full RAG pipelines plus autonomous agents. This is where the cloud AI bill goes to zero. Every query that was costing you fractions of a cent is now free.
03

Regulated Enterprise

Enterprise-grade appliance for banks, healthcare systems, insurers, law firms, and cannabis operators with data-residency requirements. SOC 2, HIPAA, and SR 11-7 compliance baked into the architecture from day one, not bolted on after.

The CFO argument

The math works faster than most CFOs expect.

At 10,000 queries per day and 500 tokens per query, a reasonable volume for a 20-person team, cloud API costs run between $450 and $2,250 per month depending on the model. On-prem inference runs about $50 per month in electricity.

The DGX Spark hardware at ~$4,699 pays for itself in 3 to 12 months depending on current cloud spend. After that, every query is free, forever, regardless of how much the model improves.

There is no migration cost when better open-weight models ship. We point the system at the new model and the upgrade is live. You don't pay for the improvement; you just benefit from it.

$450 to $2,250
Monthly cloud API cost at 10K queries/day
Illustrative, depends on model and volume
Illustrative
~$50/mo
On-prem electricity cost at equivalent volume
Real, measured from deployed systems
3 to 12 mo
Hardware payback window
Depends on current cloud spend
Illustrative
$0
Per-query cost after payback

The ownership model

You own your intelligence. You don't rent it.

Krastor charges for architecture, build, and maintenance. The hardware is yours. The data is yours. The AI is yours. The only thing that keeps you paying us is that we keep making it better, which is the incentive we want.

Architecture and build

We design the intelligence layer, deploy the models, wire the retrieval and agent systems, and get everything running. That's the engagement.

Maintenance and evolution

Models improve constantly. We handle the upgrades, monitor performance, and evolve the system as the technology moves. You don't manage any of it.

No lock-in

You own every component. If you want to bring it in-house, the system is yours to hand off. We don't hold anything hostage.

Model-agnostic by design

Any Krastor workflow already pointing at a cloud model re-points to the local server with zero rewrites. One config change and the cloud bill stops.

In practice

Four industries where cloud AI is a liability.

These are typical scenarios in verticals where compliance, competitive exposure, or data-residency law makes cloud AI the wrong answer.

Golf resort operator

A resort operator builds their full financial model and pricing logic inside a cloud-hosted chatbot. A competitor with cloud access to the same API can extract the methodology. The on-prem answer: financial AI, concierge, and predictive ordering all running locally, cloud dependency gone.

40-attorney law firm

Attorney-client privilege makes cloud AI a liability, not an asset. A private legal-research layer with case-law retrieval and a full audit log of every query means associates get the answers while the firm keeps the privilege.

Multi-branch credit union

Examiners want a complete audit trail of AI-assisted decisions. An on-prem deployment with tamper-evident logs closes that conversation. Compliance posture improves; cloud AI spend goes to zero.

Cannabis operator

State data-residency requirements make cloud AI non-compliant. POS intelligence, inventory forecasting, and customer analytics all run locally: the regulator is satisfied, the system runs faster.

Questions

Straight answers.

Isn't on-prem AI worse than the big cloud models?

Open-weight models (Llama, Mistral, Qwen) are now strong enough for most business tasks: document Q&A, retrieval, summarization, classification, drafting. And we upgrade them free as better ones ship. The gap to frontier cloud models is narrowing every quarter, on the same hardware you already bought.

Do we have to buy the hardware?

Yes, and that's the point. You purchase it directly from the vendor; we never mark up hardware. You own the asset outright from day one. Our fee is architecture, build, and ongoing maintenance. There's no monthly lease, no subscription, no rent.

What if compliance is the blocker?

That's exactly the use case. Data never leaves your premises, query logs are yours, and the architecture is designed from the start around your specific regulatory framework: SOC 2, HIPAA, SR 11-7, state data residency. We've built for all of them.

Engagement starts here

Worried about where your data lives?

Book a diagnostic. We'll map what's exposed, what it's costing, and what a private, on-prem intelligence layer would look like for your operation.

Not limited to what's listed. Every engagement starts by assessing what your business actually needs, and we build whatever it requires.