AI agent developmentBuilt around your workflow.

An agent can take actions through tools, which makes authority and failure handling central to its design. We scope a specific task, define permitted actions and build review and evaluation around the consequences of an incorrect decision.

Discuss your project requirements

From your workflow to a working system

  1. 1Scoped request
  2. 2Agent tools & review
  3. 3Recorded action outcome

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.

Task and authority boundaries

Define the agent objective, available context and permitted tools for a bounded workflow. Identify actions requiring human review, restrict credentials to the necessary permissions and establish stopping conditions when information is missing, conflicting or outside the agreed scope.

Tool and workflow implementation

Connect structured tool interfaces with validation, timeouts and explicit error handling. Preserve relevant execution context and make repeated actions safe where possible, while giving operators a clear record of proposed actions, completed steps and unresolved failures.

Evaluation and oversight

Build representative scenarios covering correct completion, unsafe requests and tool failures. Review agent decisions and action outcomes against agreed criteria, with a process for investigating failures, updating prompts or tools and reassessing behavior before expanding authority.

From evidence to a reviewed action.

A reference document-assisted workflow. Source access, answer generation and action approval remain separate decisions.

REFERENCE ARCHITECTUREChoose a layer to inspect its role.

Sources: its responsibility

Retrieve relevant material from approved sources within the requesting user’s permissions.

What to review

Check document freshness, deletion, source ownership and permission enforcement.

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

Which actions may the agent take without human approval?

The approach

Define the agent objective, available context and permitted tools for a bounded workflow. Identify actions requiring human review, restrict credentials to the necessary permissions and establish stopping conditions when information is missing, conflicting or outside the agreed scope.

The service scope

AI agents with scoped tools, explicit permissions, human review and evaluation for defined business tasks.

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

    Scoped request

    Which actions may the agent take without human approval?

  2. 2

    Agent tools & review

    What data and credentials can its tools access?

  3. 3

    Recorded action outcome

    Which failure scenarios must block a release?

Model choice follows the evidence and the task

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

Sources

Document parsingRetrievalPermissions

Choose source formats and retrieval behavior around the approved material and each user’s access.

Application

Model APIsNode.jsTypeScript

Compare candidate model behavior on representative tasks before committing to a provider or deployment arrangement.

Operations

Evaluation setsLogsReview gates

Define an evaluation process and monitor answer quality, latency and operating cost within the agreed privacy boundaries.

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. Grounded output

    Evaluate answers against expected results and check that cited passages actually support the answer.

  2. Safe boundaries

    Test restricted documents, missing evidence and unsupported tasks; keep consequential actions behind agreed approvals.

  3. Repeatable evaluation

    Record evaluation cases and limitations so changes to models, prompts or source data can be reviewed before release.

Before
we begin.

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

What does ai agent development include?

AI agents with scoped tools, explicit permissions, human review and evaluation for defined business tasks. The scope can include task and authority boundaries, tool and workflow implementation, evaluation and oversight. Deliverables depend on the agreed workflow and existing systems.

Who is ai agent development for?

Teams exploring AI-assisted workflows that require tools or multiple steps beyond a single generated answer.

What should we prepare before starting?

Bring the workflow, user roles, existing systems and anonymized examples. Which actions may the agent take without human approval? 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.