Mateo Shija
AI & Data Specialist
From intelligent chatbots to clean training data — practical AI services for businesses, NGOs, and institutions ready to move forward.
Understand your organization's goals and AI readiness
Propose a tailored AI solution and implementation plan
Develop, annotate, or deploy with precision and quality
Hand over working solution with documentation and support
Not sure where AI fits in your organization? Mateo provides strategic consulting to help businesses, NGOs, schools, and institutions identify the best AI opportunities, build internal capacity, and implement change — without overwhelming complexity or cost.
Workshops are tailored for non-technical audiences and delivered in English or Swahili, making AI adoption accessible for East African organizations at all stages.
Raw data is only valuable when it is clean, structured, and ready to work. Mateo helps organizations transform scattered or disorganized data into reliable, actionable intelligence — building the foundation that every effective AI system depends on.
From auditing what data you have, to cleaning and structuring it, to building automated pipelines that keep it current — this service ensures your organization's data is always AI-ready and decision-ready.
High-quality AI starts with high-quality data. Mateo provides professional data annotation and dataset creation services across text, image, and audio modalities — with a specialist capability in English–Swahili bilingual and code-switching data that is critical for AI systems serving East African contexts.
With rigorous quality control processes and annotation guideline design, every dataset delivered is clean, consistent, and model-ready.
Alongside his technical work, Mateo creates practical AI and business growth resources through MS Clarity Catalyst — a growing library of digital tools for coaches, leaders, and solopreneurs who want to use AI to work smarter and build with more clarity.
These resources are designed for professionals who want to move fast — ready-to-use guides, templates, and frameworks that deliver immediate value without requiring technical expertise.
Build intelligent AI assistants that answer questions from your own documents, manuals, SOPs, and knowledge bases — in English or Swahili. Powered by Retrieval-Augmented Generation (RAG), these systems don't hallucinate; they retrieve and reason from your actual content.
Ideal for SACCOs, schools, agri-businesses, and any organization that needs a smart, always-available assistant without the complexity of managing large AI infrastructure.