Discover artists. Track concerts. Explore music data.
A clean Go-powered music discovery experience.
Features • Tech Stack • Getting Started • Screenshots • Architecture
HarmonyHub is a web application built with Go, designed for music lovers and concert enthusiasts. The platform brings together detailed artist profiles, concert locations, and performance dates in a clean and accessible interface.
Users can explore bands, discover upcoming and past shows, and search through artists, members, locations, and dates—all from a single application. HarmonyHub focuses on clarity, performance, and ease of use while working entirely with live API data.
HarmonyHub provides the following core functionality:
-
Artist Profiles 📸
View detailed information about artists and bands, including formation years, debut albums, and members. -
Concert Tracking 📅
Access concert dates and locations with structured, real-time data. -
Smart Search 🔍
Search artists, band members, locations, and dates using an intelligent, case-insensitive search bar with live suggestions. -
User-Friendly Design 💻
Clean and responsive interface that adapts seamlessly across devices. -
Reliable Performance ⚡
Graceful error handling and stable server-side processing using Go.
HarmonyHub is built using the following technologies:
- Go 🐹 – Backend server, routing, and data processing
- HTML 🌐 – Page structure and templating
- CSS 🎨 – Responsive styling and layout
- JavaScript ⚙️ – Interactive search and client-side behavior
- REST API 🔄 – External data source for artists and concerts
HarmonyHub processes structured data from an external API to create an intuitive music discovery experience.
- Artists 📸 – Names, images, formation years, first albums, and members
- Locations 📍 – Concert venues and cities
- Dates 📅 – Performance schedules
- Relations 🔗 – Connections between artists, dates, and locations
Data is visualized using cards, tables, and dynamic UI components rendered through server-side templates.
- Go version 1.21 or higher
-
Clone the repository:
git clone https://github.com/sahmedhusain/harmonyhub.git
-
Navigate to the project directory:
cd harmonyhub -
Run the application:
go run main.go
-
Open your browser and visit:
http://localhost:8080
- Browse the home page to view a list of available artists.
- Click on any artist to access detailed band and concert information.
- Use the search bar to quickly filter results by artist name, band member, location, or date.
- Typing "phil" may return suggestions such as:
- Phil Collins – member
- Phil Collins – artist/band
Browse artists and access the smart search.
View band history and concert information.
Live search suggestions and filtered results.
flowchart TD
User[User] --> Browser[Browser]
Browser --> Server[Go Server]
Server --> API[REST API]
API --> Server
Server --> Templates[Templates]
Templates --> Browser
Server --> Handlers[Handlers]
Server --> ErrorManagement[Error Management]
- Fetches and processes API data
- Stores structured data using Go structs for efficiency
- Handlers – Manage routing and page rendering
- Templates – HTML templates for dynamic views
- Error Management – Ensures stability and clear feedback
- Styling – Consistent, responsive layout
- JavaScript – Powers live search and suggestions
The architecture is designed for scalability and easy feature expansion.
The search functionality supports:
- Artist and band names
- Band members
- Concert locations
- Album release dates and creation years
Additional behavior:
- Case-insensitive input
- Live suggestions while typing
- Clear labeling for each result (e.g., "Freddie Mercury – member")
Contributions are welcome. Fork the repository, implement improvements, and submit a pull request. Please follow Go best practices and include tests where applicable.
This project is licensed under the MIT License. See LICENSE.md for details.
Developed as part of a Go learning journey with a focus on API integration and web application development. Credit to the original API providers.
- Ali Alqaed
- Sayed Ahmed Husain – sayedahmed97.sad@gmail.com
- Groupie Tracker API
https://groupietrackers.herokuapp.com/api
- Structuring and handling API-driven data
- Working with JSON in Go
- Server-side rendering using templates
- Building interactive web interfaces
- Smooth page transitions and responsive layout
- Clean typography for readability
- Consistent card-based UI design
- Live search feedback with instant suggestions