A collection of software, web, and data projects showcasing real business impact through apps, platforms, and analytics.
Operations portal for appointments, sales, stock & staff
What I did: Built a role-based Next.js PWA with appointments, checkout, inventory, expenses, analytics dashboards, and Neon Postgres for a Nairobi wellness business.
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Kenya-first blockchain marketplace connecting verified farmers with trusted buyers
What I did: Blockchain-powered traceability for all crops, real-time farmer–buyer connection, verified KYC onboarding, smart pricing intelligence and tender system, coin-based monetization and bidding.
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AI-powered retrospective assistant for agile teams
What I did: Intelligent 4Ls framework facilitation, automatic theme identification, team voting, Disciplined Agile recommendations, PDF reports, and action tracking.
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Company website for AI & data consultancy
What I did: Built and launched taistat.com — services, industries, portfolio storytelling, blog entry points, and contact paths for a Nairobi-based AI consultancy.
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Neural networks for telecommunication churn prediction
What I did: Built predictive models to identify churn risk and support retention strategies using Python and machine learning.
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R Shiny app for sales, stock, and time series prediction
What I did: Interactive dashboard for tracking sales and inventory with time series forecasting capabilities built in R Shiny.
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Business intelligence and HR analytics
What I did: Interactive dashboards for HR and operations—KPIs, country-level staff analytics, gender distribution, and reporting.
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Advanced dashboards and data models
What I did: Excel-based dashboards, PivotTables, and models for reporting and decision support across multiple sectors.
View Full ProjectWhether you need a dashboard, a predictive model, or structured training I'm available for consulting.