Mihai Dobre
Custom AI Solutions UK

AI Systems

Bespoke AI system development for businesses. Custom AI solutions, machine learning integration, and intelligent automation built for your specific needs.

AI Pipeline
Ingest
Process
Output
Services

What I do

End-to-end AI systems development covering custom AI solutions, LLM integration, data processing pipelines, and natural language processing. Building intelligent systems that deliver measurable business value.

Custom AI Development

Bespoke AI systems built for your specific use cases. Tailored solutions that address your business challenges.

LLM Integration

Integrating large language models into your workflows. GPT, Claude, and open-source models for various tasks. See AI automation systems for workflow automation and RAG systems for knowledge-grounded responses.

Data Processing Pipelines

Automated data pipelines for AI workflows. ETL, transformation, and preparation for machine learning models. See internal AI tools for custom tool development.

Natural Language Processing

Text analysis, classification, and generation. Sentiment analysis, entity extraction, and document processing.

Predictive Analytics

Building models that forecast trends and outcomes. Data-driven insights for better business decisions.

AI Security & Compliance

Secure AI deployment with data protection. GDPR compliance and responsible AI practices. See RAG systems for secure knowledge retrieval architectures.

Business Impact

Problems I solve

Helping businesses practically adopt AI to automate processes, extract insights from data, and gain competitive advantage. Focused AI solutions that deliver real business outcomes.

Unclear AI strategy preventing practical adoption and investment decisions

Assessing your business processes to identify high-value AI opportunities. Practical recommendations based on your specific context and goals.

Clear AI strategy with actionable implementation roadmap

Repetitive manual workflows consuming team capacity without automation

Building AI-powered automation for document processing, data extraction, classification, and decision support. Reducing manual work significantly. See business automation for broader workflow automation.

Automated workflows that save time and reduce errors

Unstructured data sources blocking actionable business insights

Implementing NLP and machine learning to extract insights from text, documents, and unstructured sources. Making data actionable.

Valuable insights extracted from previously unusable data

Competitive pressure to adopt AI without clear implementation path

Simplifying AI adoption with focused solutions that deliver quick wins. Building foundation for longer-term AI capabilities.

Competitive advantage through practical AI implementation
When Companies Need This

Typical situations

Businesses contact me when manual processes or data challenges could benefit from AI automation.

Document processing consumes team time

Manual data extraction from invoices, contracts, or forms creates bottlenecks. AI can automate classification, extraction, and validation.

Customer support queries overwhelm teams

Repetitive questions consume support capacity. AI chatbots and RAG systems handle common queries while escalating complex issues. See AI chatbot development and RAG systems for conversational AI.

Data exists but insights do not

Customer feedback, support tickets, or operational data sits unused. NLP reveals patterns, sentiment, and actionable trends.

Decisions rely on intuition over data

Forecasting demand, pricing, or resource allocation without data-driven models. Predictive analytics supports better decisions.

Workflows require human judgment at scale

Content moderation, lead qualification, or risk assessment needs consistent evaluation. AI augments human decision-making.

Knowledge is trapped in documents or systems

Team expertise lives in emails, docs, or veteran employees. RAG systems make institutional knowledge accessible and searchable.

Decision Framework

When AI Is The Right Solution

AI delivers value when applied to the right problems. Understanding when AI is appropriate prevents wasted investment and ensures successful outcomes.

AI is a good fit when...

Processing large volumes of unstructured data (documents, emails, tickets)
Tasks require pattern recognition or natural language understanding
Human judgment is needed but current process is manual and repetitive
You have clear success metrics and defined use cases
Human-in-the-loop review is acceptable for edge cases

AI may not be needed when...

Simple rule-based automation can solve the problem
Tasks require 100% accuracy with zero tolerance for errors
No clear problem definition or success criteria exist
The goal is novelty rather than solving a specific business problem
Existing SaaS tools already solve the problem adequately

Not sure if AI is right for your use case? I provide business automation assessments to identify the most effective solutions for your workflows.

Real-World Examples

AI workflows I build

Practical AI implementations solving specific business challenges.

  • Customer support chatbot with RAG answering from your documentation and policies
  • Invoice processing extracting line items, totals, and vendor data automatically
  • Lead scoring system ranking prospects based on engagement and firmographic data
  • Content moderation filtering user submissions for policy violations
  • Sales email assistant drafting personalised outreach based on prospect research
Tech Stack

Technologies I work with

Modern AI and machine learning technologies. Using proven platforms and frameworks to deliver reliable, scalable AI solutions.

AI Models

OpenAI GPTAnthropic ClaudeGoogle GeminiLlamaHugging FaceCustom Models

ML Frameworks

TensorFlowPyTorchScikit-learnLangChainLlamaIndexTransformers

Data & Storage

PostgreSQLMongoDBPineconeWeaviateRedisVector Databases

Backend

PythonNode.jsFastAPIFlaskServerlessDocker

Cloud & Infrastructure

AWSGoogle CloudAzureVercelKubernetesML Infrastructure

Integration

REST APIsGraphQLWebhooksMessage QueuesEvent-drivenMicroservices
Process

How it works

A structured approach to AI development ensuring your solutions meet business needs. Regular testing and refinement throughout development.

01

Discovery & Assessment

Understanding your business processes, data availability, and AI opportunities. Identifying high-impact use cases.

02

Solution Design

Designing AI architecture, selecting appropriate models, and planning integration with existing systems.

03

Development & Training

Building AI systems with iterative testing. Training models on your data and refining performance.

04

Deployment & Monitoring

Deploying to production with monitoring and feedback loops. Continuous improvement based on real usage.

FAQ

Frequently asked questions

Common questions about AI systems development. If you have a specific question not covered here, feel free to get in touch.

I build various AI systems including document processing automation, intelligent chatbots, predictive analytics, NLP solutions, and custom machine learning models. The specific solution depends on your business needs and data availability.

Not necessarily. Many AI applications, especially using modern LLMs, work well with minimal training data. Some solutions use pre-trained models that require only integration. I assess your data situation and recommend appropriate approaches.

Through careful system design including validation layers, human-in-the-loop processes where appropriate, and continuous monitoring. RAG systems ground responses in your actual data. We also implement feedback mechanisms for ongoing improvement.

Security and privacy are built in from the start. This includes data encryption, access controls, GDPR compliance, and careful selection of AI providers. Sensitive data can be processed using on-premise or private cloud solutions.

Timeline varies by complexity. Simple integrations may take 2-4 weeks, while custom AI systems could take 8-12 weeks or more. I provide estimates after understanding your specific requirements.

Yes. AI systems benefit from ongoing monitoring, model updates, and performance tuning. I provide support packages to ensure your AI continues delivering value as requirements evolve.

Ready to discuss your project?

Tell me about your AI requirements. I will review your needs and get back to you with initial thoughts and next steps.