CY-GONLead DeveloperProduction
Jali Global Tech
An integrated mobile app math game for kids with AI built into it end to end: question generation, personalised recommendations, and improvement tips as the child plays.
Work
Systems that are running.
30 engagements delivered, not a portfolio of mockups. Client work in detail below, the companies we founded and hold as their own section, and everything else grouped by what it does.
01In detail
Where the architecture is the point: what the system does, and what it was built on.
Lead DeveloperProduction
Genesis Logistics
Internal logistics operations tooling built to track everything the business runs on in one place: finance, client accounts, and reporting, alongside day-to-day logistics operations.
Lead DeveloperProduction
African Joy Dairy
Built end to end for a dairy producer: the public e-commerce site with WhatsApp order integration and live delivery tracking, and the internal tooling behind it that runs production, sales, and expense management.
Founder & Lead EngineerProduction
Baraka
A full farm-to-market management system for a working farm, covering operations through sales, paired with AI prediction models trained on the farm's own operational data.
AI/ML EngineerProduction
Bio-input
AI models for deep analysis of soil samples, producing regeneration and nutrition recommendations for an agricultural inputs company.
Lead DeveloperProduction
Ozmae Freight System
Internal logistics and freight operations platform covering shipment tracking, invoicing, and operations management, delivered from architecture through production deployment.
Technical PartnerProduction
Umoja Technical
An ongoing technical partnership: building software for Umoja Technical's own clients, plus the internal tools the company runs on, including their AI assistant.
02Ventures
Companies we founded and still hold, rather than client engagements. Open to the right investors. Get in touch if one of these is a fit.
Founder & Lead EngineerActive Development
CareerHub
Careernamimi
AI career guidance platform for Tanzanian youth: semantic job matching over pgvector, personalised career roadmaps, and a serverless Supabase Edge Functions data pipeline. In active pilot across Tanzania and Nigeria.
Talk to us about investingFounder & Lead EngineerProduction
FishHappy
Fish supply chain platform connecting Zanzibar fishermen, processors, and buyers, integrating mobile money payments. Winner of the Coprosperity Fund competition.
Talk to us about investingFounder & Lead EngineerProduction
Pumzika
Airbnb-style short-stay rental platform for Tanzania: booking logic, host dashboards, and dual-currency payments, on a Supabase backend with row-level security and real-time listeners.
Talk to us about investingFounder & Lead EngineerProduction
Agrocare
An AI-based platform for farmers, built around IoT devices planted in the field: sensors collect real farm data, and AI acts as the analysis layer driving irrigation automation.
Talk to us about investingFounder & Lead EngineerProduction
Fahari
A separate organization working with communities on legal matters in all their aspects. Its innovation arm builds AI solutions for community good: civic engagement, legal guidance, and issue reporting.
Talk to us about investing03Everything else
Grouped by what the system does. Anything not marked as running in production says so.
Commerce & marketplace
- 01Beshuni Honey PlatformE-commerce platform connecting Tanzanian honey producers with national and international buyers.
- 02Eve FurnitureInternal tools built for a furniture company's whole operation, from production tracking to day-to-day management.
Travel & logistics
- 01UtalihubTourism and travel platform.
- 02UrbanwayTransport and journeys platform.
- 03Arusha TravellersLuxury tourism transfer booking platform with scheduling and payments.
- 04Kim Safari & Migration Safari DirectTourism transport and safari booking systems with invoicing and client management.
- 05Lion Track SafariSafari booking system covering invoicing, role-based profiles, payment processing, and forensic monitoring.
Finance, cooperatives & investment
- 01HifadhiSaccosSACCOS (savings and credit cooperative) management system.
- 02KMANKilimanjaro Angel & Mentor Network, an East African angel investment and mentorship platform.
AI, civic & education tools
- 01GenCV AILLM-powered tool for one-prompt CV optimisation and rewriting.
- 02Local AI Lab (V6 & V7)A multi-agent LangGraph system (V6) and a LoRA fine-tuned Qwen2.5 model (V7) for East African agriculture, aquaculture, and hospitality domains, deployed on Hugging Face. (Active Development.)
- 03AI Tools SuiteCollection of AI-powered productivity tools spanning content generation and task automation.
Community & NGO
- 01Green SamiaWeb platform and digital presence for an environmental and community-focused organisation.
- 02Dyslexia TanzaniaAccessible web platform for Tanzania's dyslexia awareness and support organisation.
- 03Climate Cardinals TanzaniaNGO website with content management and donation integration.
- 04Mimutie Women OrganizationNGO website with content management and donation integration.
Security & automation
- 01Enterprise Security SolutionsConfidential penetration testing and security audit engagements for enterprise clients. Details withheld under NDA. (Private.)
- 02Creepy WhatsApp Bot ServiceAutomated WhatsApp business bot with custom conversation flows and service integrations.