Private AI for Business

Retrieval infrastructure / ChromaDB

ChromaDB is a lightweight vector index. Useful when the deployment should stay simple.

ChromaDB is an open-source vector database commonly used for focused document retrieval. We deploy it when it fits the workload and keep the corpus, index, permissions, and support route on the client's side.

Open-sourceLightweight indexFocused retrievalClient-owned setup
A neutral example of the same workflow pattern, run on supplied synthetic material.

Pattern demonstration / same workflow, synthetic material

Fixed-scope setupClient-owned accountsDraft-and-review firstFull handover

When ChromaDB is the right fit

Simple deployments benefit from simple infrastructure.

For a first internal assistant over one document set, a lightweight vector index can be easier to operate than a larger platform.

01 / FIT

Match the workload

Document volume, users, and query rate decide whether ChromaDB is sufficient.

02 / GROUND

Connect the sources

The index points back to source files and the retrieval flow cites them.

03 / OPERATE

Keep it supportable

Backup, refresh, access, and monitoring are documented and owned.

The ChromaDB boundary

The index is one component of the workflow.

SCALE

Sizing still matters

Very large corpora or high concurrency may need a different index.

QUALITY

Retrieval needs testing

Chunking, metadata, and query filters are tuned on real documents.

REVIEW

Human review stays final

High-stakes outputs keep a named reviewer and approval step.

A first ChromaDB project

Start with one corpus and one question set.

Scope the corpus

Name the documents, metadata, users, and questions.

Design the index

Define splitting, embeddings, source references, and refresh rules.

Test retrieval

Run real questions and review citations and gaps.

Hand over the run

Document the index, backup, refresh, and operating owner.

ChromaDB is a sign that the project started with the question, not the platform.

Why trust Pristine3D?

We build and operate production software.

Pristine3D Ltd builds and operates live digital products, and we run private AI workflows internally as part of our own operations. We scope around your real workflow: the documents you own, the questions your team asks, and the access boundary you approve. Based in Lagos, Nigeria, we work remotely with clients worldwide.

METHOD

We start with the actual workflow

One input, one output, one test set, and one person who owns the result. We scope a real workflow instead of a transformation programme.

OWNERSHIP

The boundary stays visible

Cloud, model, storage, and messaging accounts stay in your name. The chosen data path, access rules, test record, documentation, and training are part of the agreed scope.

Pricing / fixed scope

Know the starting numbers before you ask.

The final quote follows the workflow. Infrastructure and model bills stay on your accounts.

Annual support

Starting from
$3,000 / ₦1.5m
per year

Standard care for one delivered workflow. Optional. Larger deployments and active monitoring are separately scoped.

See support

Architecture review from $500. Standard annual support is $3,000 / ₦1.5m per year for one delivered workflow. New workflows, integrations, active monitoring, and infrastructure are separately scoped; infrastructure, model, storage, and messaging bills stay on client accounts. Full pricing and what changes the quote

Straight answers

Common questions.

Is ChromaDB free?

The project is open-source under its current licence. Operational support and deployment are part of the Pristine3D service.

Can it handle a large business corpus?

It depends on volume, queries, and latency. We test the workload before promising.

Who runs it after handover?

Your team gets a runbook and a named owner. Annual support can cover monitoring and updates.

Own your knowledge base

The model is not the product. The knowledge base is.

Documents, the retrieval index, access rules, and the workflows built around them are the asset, and they compound. We deploy so the knowledge base stays yours: on your accounts, in the environment you choose, under access rules your team defines. The model behind the answers is a connector, so the knowledge base moves with you, not with a vendor.

THE ASSET

Your corpus, your index

The document store, metadata, and retrieval setup live on accounts you own. No vendor holds the corpus.

THE LOCK-IN

Models are swappable parts

Change the model provider, move regions, or go local without rebuilding the knowledge base or the workflow.

THE ALPHA

The knowledge base is the alpha

Every improvement to the corpus improves the answers, and the improvement stays with you, not with a vendor.

Keep exploring

Related setups.

Start with the corpus

Which document set should the first index hold?

Tell us the documents, users, and questions. We will confirm whether ChromaDB is the right index route.

Prefer email? Message us at hey@pristine3d.com.