Predictive analyticsBuilt around your workflow.

A prediction is useful only when it can change a decision responsibly. We assess the question, the available history and the cost of errors before developing a forecasting or scoring approach and comparing it with a practical baseline.

Discuss your project requirements

From your workflow to a working system

  1. 1Historical observations
  2. 2Evaluated prediction
  3. 3Human or system decision

The right scope.
Built around your needs.

Start with the problem that matters. Combine the capabilities your project needs, with boundaries agreed before the build.

Question and data assessment

Define the prediction target, decision horizon and action it could inform. Review historical coverage, missing values and changes in recording practices, checking whether information available during training would actually exist when a future prediction is requested.

Baseline and model evaluation

Build an appropriate baseline before assessing more complex approaches. Separate training and evaluation data according to the use case, examine errors across relevant groups or periods and document uncertainty so aggregate performance does not conceal important operational weaknesses.

Operational use and monitoring

Plan how predictions reach users or systems, including update frequency and fallback behavior. Define review responsibilities, quality checks and signs of data or behavior change, with a process for reassessing the model when its operating conditions shift.

Turn an unknown into a decision.

A reference experiment loop. The useful output is evidence that supports a next step, including a decision to stop.

REFERENCE ARCHITECTUREChoose a layer to inspect its role.

Question: its responsibility

Identify the uncertainty that blocks a product or technical decision and define how it can be tested.

What to review

Agree what result supports continuing, changing direction or stopping the work.

Illustrative planning model. Your architecture and deliverables are agreed during scoping.

Decisions before the build.

Review the scope and planning questions before agreeing the work.
The planning question

What action changes because of the prediction?

The approach

Define the prediction target, decision horizon and action it could inform. Review historical coverage, missing values and changes in recording practices, checking whether information available during training would actually exist when a future prediction is requested.

The service scope

Predictive analytics scoped around decision value, historical data quality and measurable model evaluation.

Start where
your project is.

The first step depends on what is already known. These starting points help define an engagement; scope, price and timing are agreed separately.

Explore an uncertain idea

The problem is clear, but the approach is not.

  1. 1Question
  2. 2Prototype
  3. 3Decision

What you take forward

A bounded experiment, findings and a recommendation on what to validate next.

A prototype is not a production-ready service.

Deliver a defined scope

You know the workflow and can agree acceptance checks.

  1. 1Scope
  2. 2Build & review
  3. 3Handover

What you take forward

Agreed deliverables, verification evidence and operating instructions for the scoped release.

Changes to scope need an explicit decision on cost and timing.

Improve an existing system

A live system needs focused changes or ongoing care.

  1. 1Review
  2. 2Prioritize
  3. 3Release & observe

What you take forward

A prioritized backlog, reviewed changes and an agreed maintenance or support boundary.

Coverage, response targets and access are agreed per engagement.

How project pricing works

A clear path.
Through the work.

Scope and deliverables are agreed for each project. These stages guide the conversation.
  1. 1

    Historical observations

    What action changes because of the prediction?

  2. 2

    Evaluated prediction

    Which prediction errors carry the greatest operational cost?

  3. 3

    Human or system decision

    Is the historical data representative of future use?

Use the smallest tool that can answer the question

Technology is a scoping decision. These are relevant tools and building blocks to discuss against your existing systems, operating constraints and maintenance needs.

Interaction

WireframesClickable prototypes

Use interface prototypes to test understanding and task completion before committing to application engineering.

Feasibility

TypeScriptNode.jsAPIs

Use a technical spike where the unknown concerns an integration, data constraint or implementation approach.

Evidence

Test inputsMeasurementsFindings

Choose measurements that directly answer the question and make sample limitations explicit.

Meet the founder and review the engineering background

The ecosystem.
Behind the experience.

Interfaces, application logic, data and operations. The building blocks work together around your project.

Frontend Development

  • React
  • Angular
  • JavaScript
  • HTML5
  • CSS3

Backend Development

  • Node.js
  • Express.js
  • Laravel
  • PHP

Database

  • MySQL
  • PostgreSQL
  • MongoDB
  • Firebase

Cloud & DevOps

  • Azure
  • AWS
  • Google Cloud
  • Docker
  • Jenkins

What should be checked
before handover.

Turn quality expectations into reviewable evidence. The exact checks and responsibilities belong in the project scope.

  1. A testable question

    Agree what evidence supports proceeding, changing direction or stopping before building the experiment.

  2. Honest measurement

    Record inputs, test conditions and limitations; keep synthetic scenarios distinguishable from real observations.

  3. A clear decision

    Document findings, unresolved risks and production-readiness gaps for the next investment decision.

Before
we begin.

Practical answers to help turn your idea into a scope everyone understands.

What does predictive analytics include?

Predictive analytics scoped around decision value, historical data quality and measurable model evaluation. The scope can include question and data assessment, baseline and model evaluation, operational use and monitoring. Deliverables depend on the agreed workflow and existing systems.

Who is predictive analytics for?

Teams evaluating forecasts, risk scores or demand estimates for a defined operational decision.

What should we prepare before starting?

Bring the workflow, user roles, existing systems and anonymized examples. What action changes because of the prediction? Start with a local project brief and share it when you are ready.

How are scope, timing and price agreed?

The estimate depends on the workflows, integrations, data, review requirements and operating responsibilities. These are agreed for the individual project. A planning brief does not book work or establish a delivery commitment.

Open code. Lasting value.

Built to be understood,
adapted and improved.

Our own products are intended to be open source. We also provide custom development, managed hosting and servers, support and training. Custom software we build for clients stays private unless they explicitly agree to an open-source release.

Repositories and licences for JUHENZA products will be shared as releases take shape. No specific licence has been selected yet.

Often better together.

All services

Still have questions?
Start with the brief.

Bring the problem you want solved. We’ll shape it into a project brief you can keep — or let AI draft a first approach.