Author · founder of the Vis-Sol project

Kamil Kosiorek “Kosior”

Rail vehicle operations and technical systems specialist. Founder of the developing Vis-Sol technology project and creator of the concept, architecture and ongoing development of the VSA platform.

Rail industry · primary professional role Vis-Sol · independent technology project VSA · system architecture and development 10+ years of technical experience

Selected publications What is VSA? LinkedIn profile

Kamil Kosiorek “Kosior”, founder of Vis-Sol and creator of the VSA platform — Kamil Kosiorek “Kosior”**Founder of Vis-Sol · VSA designer**

About me

Turning technical operations experience into digital systems.

For more than ten years I have developed professional experience across railway operations, technical systems, industry and logistics. I have worked in environments where correct diagnostics, operational safety, documentation and reliability directly affect the functioning of the entire system.

Different organisational and technical structures taught me to analyse problems from several perspectives at once: technical, operational, logistical, process and organisational. I do not focus only on an isolated fault. I look for relationships between system elements, operating conditions, information flow, infrastructure constraints and the actual objective of a process.

My primary employment remains in the railway sector. In parallel, I develop Vis-Sol as an independent technology project, translating experience in diagnostics, operations and process optimisation into digital systems, web solutions and automation.

Publication areas

Technical problems described through practical engineering work.

I publish material on system diagnostics, process automation, operation under constrained infrastructure, organisational knowledge and practical deployment of AI systems.

AI systems and VSAKnowledge, instances, automation and responsibility boundaries.Read the VSA definition Website and application diagnosticsPerformance, forms, updates and controlled recovery.Guides in Polish Process automationQueues, asynchronous work, measurement and reducing process blocking.Case studies in Polish Embedded communicationESP32–SBC communication architecture and practical system integration.Read the English case study

From observation to solution

Visuals & Solutions: understand the problem before designing the answer.

Vis-Sol started in October 2025 as a concept combining clear visualisation of a problem with its practical solution. The name Visuals & Solutions describes the core working model: first understand the problem, its environment and the expected outcome, then design a solution that fits the real operating conditions.

The first stage focused on websites for local service businesses. The project later expanded into diagnostic tools, automation, applications supporting business processes and the VSA platform.

Many concepts used today grew from earlier observations, experiments, self-directed learning and ideas accumulated over years. Vis-Sol became the place where those ideas were organised, developed and turned into solutions that can operate outside my own environment.

VSA platform

Infrastructure matched to a problem, not a single generic chatbot.

VSA — Visuals & Solutions Assistant — is a developing platform combining organisational knowledge, communication, process automation, monitoring, intent handling and separate client environments.

VSA is not designed as one chatbot or an identical product for every company. It is developed as managed infrastructure that can be configured around a specific problem, knowledge sources, technical environment and operating model.

I am responsible for the product concept, architecture design, functional development, integrations, monitoring, diagnostics, documentation and preparation of the solution for commercial deployments.

Competence areas

Four experience groups, one diagnostic model.

Technology is selected for the problem, operating conditions and measurable outcome.

Diagnostics and operations

root-cause analysis
technical system diagnostics
maintenance and failure states
safe recovery and change control

Digital systems

application architecture, Python and FastAPI
API integrations and automation
service monitoring and knowledge systems
language models and multi-tenant architecture

Process design

workflow analysis
reducing process bottlenecks
resource optimisation and fallback paths
measurement before and after a change

Vis-Sol development

VSA concept and development
AutoAudit and Knowledge Scan
administrative and client panels
isolated instances and business applications

Project status

Transparent about the current stage.

Vis-Sol

Vis-Sol is an independent project developed alongside my primary professional work in the railway sector. The brand is currently moving through early market entry, initial deployments, solution validation and preparation for regular commercialisation.

I do not present Vis-Sol as a long-established corporation or a completed business success. Published materials show actual development work, implemented solutions, technical decisions and results achieved under the stated conditions.

Separation from employers

Projects, publications and opinions related to Vis-Sol are the author's independent activity. They do not represent the position of current or former employers in the railway, industrial or logistics sectors.

Selected publications

Guides and case studies.

The publications below are currently available in Polish. Their language is marked explicitly so the source context remains clear.