Our Work

Featured Projects

Real technology. Real solutions. Built by Crestline.

We design and build digital solutions that solve real problems. Explore a selection of our recent work across business software, education, healthcare and agriculture.

7Projects shipped
4Industries served
10+Technologies

AdaptiveAI Tutor

AIEducationPWA

An adaptive STEM learning platform designed for learners with limited connectivity, featuring personalised learning, offline-first functionality and intelligent mastery tracking.

  • React
  • FastAPI
  • BKT
Live
afrigenus.vercel.app
AfriGenius STEM Academy home page

AfriGenius STEM Academy

EducationWebPortal

Website and learning portal for a hands-on STEM academy in Harare. Students, facilitators, school leads and admins each get their own workspace for cohorts, lessons, attendance, project reviews and certificates.

Our role: Design and full-stack development

  • React 19
  • TypeScript
  • Supabase
Zimbabwe Youth Pathways
Zimbabwe Youth Pathways home page with a skills search

Zimbabwe Youth Pathways

EducationEmploymentWeb

Connects young Zimbabweans with skills training, verified Skills Passports and real work opportunities, with dedicated accounts for young people, employers and training providers.

Our role: Design and full-stack development

  • JavaScript
  • Supabase
  • Netlify
View Case Study Private repo
MediPrescribe
MediPrescribe patient dashboard

MediPrescribe

Healthe-PrescriptionWeb

Electronic prescribing and drug-interaction management for clinics, with prescriptions, dispensing, reports, audit logs and real-time messaging for doctors, pharmacists, patients and admins.

Our role: Design and full-stack development

  • React
  • Node.js
  • PostgreSQL
  • Socket.io
AgriSense Zimbabwe
AgriSense farmer dashboard with crop health and weather

AgriSense Zimbabwe

AgricultureDashboardPrototype

Front-end prototype of a smart agriculture dashboard: crop health, a disease-scanning flow, weather intelligence, alerts, advisory and an inputs marketplace.

Our role: Product design and front-end development

  • React 19
  • TypeScript
  • Recharts
AI symptom checkerAppointmentsMedical recordsVitals

TeleMed Portal

HealthAIWeb

Telemedicine platform with patient, doctor and admin dashboards, appointments, electronic medical records, vitals and prescriptions, plus a Gemini-powered symptom checker and chatbot.

Our role: Design and full-stack development

  • React
  • Express
  • PostgreSQL
  • Gemini AI
View Case Study Private repo

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