What if a farmer could get help identifying a crop problem simply by sending a photo on WhatsApp?
That was the thinking behind the solution the Youth and Contemporary Development (YCD) team presented at Farmer Hack 2026 in Yaoundé.
For farmers dealing with pests and plant diseases, identifying a problem early can make a significant difference. Yet access to timely agricultural information and expert guidance is not always easy, particularly in communities where resources and digital services may be limited.
The challenge for our young team was therefore not simply to build another technology tool. It was to think about how existing technology could be adapted to meet farmers where they already are.
From April 8th to 11th, 2026, YCD participated in Farmer Hack 2026, a three-day intensive hackathon organized by Rebase Code Camp. Five preselected teams came together to develop simple, practical solutions to real-world problems.
YCD team was awarded 3rd place, marking an important milestone in the development journey of the YCD Farmer Guide App.
For YCD, the experience became another important step in the development of the YCD Farmer Guide — and an opportunity for our young team to test their thinking, receive feedback and explore how technology could make agricultural support more accessible.
From Idea to Practical Solution
The Farmer Hack 2026 emphasized on:
- Solving real-life problems
- Improving existing systems
- Building simple, usable solutions
This approach strongly aligned with YCD’s philosophy:
innovation should be accessible, practical, and rooted in real community needs.
The Problem We Addressed
During the hackathon, the team focused on a critical challenge affecting farmers:
Significant crop losses due to pests and plant diseases, combined with limited access to timely agricultural support.
Many farmers are unable to:
- Identify diseases early
- Access expert guidance
- Take quick and effective action
As a result, entire harvests are often lost.
Our Solution: AgroConnect (WhatsApp-Based Innovation)
To respond to this challenge, the YCD team presented AgroConnect — a simplified, accessible version of the YCD Farmer Guide built around a tool farmers already use daily: WhatsApp.
AgroConnect is an AI-powered assistant designed to provide fast, practical support to farmers in low-resource environments.
Key Features of AgroConnect
- AI-Based Plant Diagnosis
Farmers can send a photo of an affected plant and receive a diagnosis along with treatment recommendations. - Actionable Guidance
The system provides practical steps and suggests where farmers can find treatment solutions locally. - Regional Alert System
When multiple cases are reported, farmers receive alerts about possible outbreaks in their area. - Accessibility First
Built to work on basic smartphones, ensuring inclusivity for farmers with limited resources.
A Solution Aligned with Real Needs
AgroConnect stood out because it:
- Uses existing tools (Smartphones, WhatsApp)
- Focuses on simplicity over complexity
- Addresses a real, urgent problem
- Encourages community-driven learning and awareness
This approach reflects a key belief:
impactful solutions do not always need to be complex—they need to be usable.
The Experience
The hackathon involved:
- Problem validation
- Solution design
- Prototyping
- Pitch presentations
The YCD was represented by our young team of coders:
- Praisley Tiemuncho
- Ikome M.B. Johnson
- Laurent Joel Mkounga Tatchum
Their collaboration, dedication, and clarity in presenting the solution played a key role in securing 3rd place. This experience shows an achievement of YCD's objective to empower youths by giving them the guidance, resources and opportunity to improve skills for a better future.
Why This Matters
This recognition is more than an award—it is a validation of direction.
It shows that:
- The problem we are addressing is real
- The approach we are taking is relevant
- Practical, accessible innovation is needed
AgroConnect also reinforces an important lesson:
Starting small with a focused, usable solution can create meaningful impact.
Looking Ahead
Farmer Hack 2026 represents an important step in the evolution of the YCD Farmer Guide.
The insights gained from this experience will help:
- Improve the solution further
- Strengthen its usability
- Guide future development and expansion
As we continue building, our goal remains clear:
to empower farmers with tools that are not only innovative, but truly accessible and impactful.
Farmer Hack 2026 was more than a competition for the YCD team. It was another opportunity to take an idea outside the team, explain it to others, receive questions and feedback, and learn what could make the solution more useful.
The experience also reinforced something we continue to learn as we develop the YCD Farmer Guide: a good solution is not finished when it is built. It becomes better when it is tested, questioned and improved by the people it is intended to serve.
Since the hackathon, the Farmer Guide has continued to evolve through further development and other opportunities to present and refine the idea. We have now reached another important stage in that journey — testing the solution with farmers.
This stage will help us understand what works in real farming contexts, what needs to change, and how we can make the tool simpler, more accessible and more useful before taking it further.
The journey that started with identifying a challenge and imagining a possible solution is therefore still unfolding.
From an idea, to a prototype, to competitions, to feedback, and now to testing with farmers — each stage is helping us move closer to a solution that responds to a real need.
At YCD, we believe that young people can be more than beneficiaries of development. They can be problem-solvers, innovators and contributors to the communities they are part of.