AI systems built
for real work.

We help organisations decide where AI belongs, build the software around it and measure how it performs. From the first strategic decision to a system in production.

Discuss your project
Illustrative architecture
From a request to a considered action.
  1. A clear requestIntent & context
  2. OrchestrationPlan the next step
  3. Connected toolsScoped access
  4. Human approvalReview the action
  5. Useful outcomeAct & record
PermissionsEvaluationObservability

Give an agent the context and tools to do useful work, with clear boundaries and a person in control of consequential actions.

Sensitive actions pass through human approval. Tool access stays within defined permissions.

Showing Agent workflows.

Previous professional experience

The engineering background behind our practice.

Build with purpose.
Measure what matters.

Useful AI needs more than a working model. The surrounding data, tools, evaluation and operations determine how well it serves the people using it.

Explore all capabilities

Agents with a clear purpose.

Connect models to the tools and workflows your business relies on. Define what an agent can do, when it needs a person, and how you know it is working.

Agent orchestration, tool integration and human oversight

Explore agents

Knowledge that becomes useful.

Connect people to the evidence they need. Combine hybrid search, knowledge graphs and agentic retrieval around the question, the available sources and access permissions.

GraphRAG, hybrid search, agentic retrieval and context engineering

Explore knowledge

Quality you can evaluate.

Define what a good result looks like and build the evidence to assess it. Combine LLM-as-judge, human review and automated checks to compare changes and catch regressions.

Evaluation datasets, scoring rubrics and controlled experiments

Explore evaluation

A system you can operate and improve.

See what happens across model calls, retrieval and tools. Bring quality metrics, latency, cost and reliability into the same conversation, supported by a platform your team can control.

Observability, semantic routing, caching and MLOps

Explore platform operations

Software designed for people. Built for change.

Explore software engineering

We design and build web applications, APIs and the services behind them. New products and existing systems receive the same attention to usability, code quality and long-term ownership.

Product and interaction design

Understand the workflow before defining the interface. Test prototypes with users, build accessible design systems and work through loading, empty and error states. Design and engineering shape the product together.

Architecture and maintainable code

Choose clear boundaries, sound data models and explicit API contracts. Keep changes small, review code and record important tradeoffs. Refactor deliberately and modernise existing systems in manageable steps.

Quality, delivery and operation

Define behaviour with test-driven development (TDD), automate checks in CI/CD and prepare releases with rollback in mind. Monitor reliability and performance, maintain dependencies and turn production feedback into the next improvement.

Built for your environment.

Explore cloud architecture

Bring AI into your existing cloud, data and business tools. We design the connections, deployment and operations around your requirements, from managed model services to private infrastructure.

Where AI becomes useful.

Explore the solutions

The right support for the next decision.

Explore the approach

Strategy and engineering,
in the same conversation.

Technology decisions shape the product, the operating costs and the work of the people who use it. We consider those consequences together.

Thenesor brings software delivery and AI strategy into one practice, owned by Alcorac Ventures, S.L. We work with your team to turn business priorities into systems you can understand, operate and improve.

About the consultancy