Make material information accessible
Help ordinary users identify items and understand what materials they are dealing with without requiring technical expertise.
Solo developer behind Trashure
Building technologywith a practical purpose.
I am Jaymar Maruji, the solo developer and product builder behind Trashure. I designed and developed the platform to explore how artificial intelligence can help people recognize value before an item becomes waste.
Trashure is more than a technical project. It is an attempt to make responsible waste decisions easier, more understandable, and more accessible to residents, schools, recyclers, organizations, and local communities.
Full-stack developmentAI integrationSustainability technology
Jaymar Maruji
Software Engineer · Product Builder
Built independently
One developer. One product vision.
The quick story
Trashure started with a simple question.
“What if people could understand the remaining value of an item before deciding to throw it away?”
Many useful materials are discarded not because they have no value, but because people do not have enough information about what those materials are, how they can be reused, or where they can go next.
That problem became the foundation of Trashure. I began developing a platform that could combine image analysis, material information, circular recommendations, and community data in one accessible application.
As a solo developer, I handled the product concept, interface, application architecture, database, authentication, security, AI workflow, testing, and deployment. Each part of the platform was developed around one principle: technology should make sustainable action easier to understand and easier to perform.
Why I built Trashure
Waste is often an information problem before it becomes an environmental problem.
Trashure was built to close the gap between seeing an unwanted item and knowing the most useful action to take next.
Provide practical next actions
Move beyond simple identification by recommending whether an item may be reused, repaired, donated, sold, recovered, or recycled.
Turn actions into useful insight
Convert individual activity into structured data that can support schools, organizations, recyclers, and local sustainability programs.
Independent product development
One developer,full product ownership.
Building independently required me to work across product strategy, design, engineering, security, testing, and deployment. It also allowed the platform to maintain a consistent vision from the original idea to the working application.
See my other work01
Product research and concept development
02
UI and responsive experience design
03
Next.js frontend engineering
04
Database architecture and security
05
Authentication and user onboarding
06
Image upload and AI analysis workflow
07
Application testing and deployment
08
Continuous product improvement
Engineering focus
From product idea to deployed platform.
Product Engineering
Turning an initial concept into a complete product with clear user flows, responsive interfaces, backend services, and deployment.
AI Integration
Connecting artificial intelligence with practical workflows that help users understand materials and make better recovery decisions.
Full-Stack Development
Building and maintaining the frontend, database, authentication, storage, security policies, and application logic.
Technology stack
Modern tools selected for speed, scalability, and maintainability.
Next.jsReactTypeScriptTailwind CSSSupabasePostgreSQLAI VisionVercel
Behind Trashure
A connected system for recognition, recommendations, and impact.
01
Experience
Next.js Application
Responsive interfaces for residents, administrators, recyclers, schools, and community partners.
02
Intelligence
AI Material Analysis
Visual analysis that identifies an item, its material type, and possible circular recovery actions.
03
Data
Supabase Platform
Authentication, PostgreSQL data, image storage, user profiles, scans, and community-level insights.
04
Protection
Application Security
Controlled data access through authentication, validation, storage policies, and row-level security.
“I built Trashure because useful technology should not only be intelligent. It should help people make clearer and more responsible decisions.”
Jaymar Maruji · Solo Developer
Explore more of my work.
Visit my portfolio to see more projects, technical work, experiments, and the continued development of Trashure.