boii_core

A lightweight, modular JavaScript fivem framework, designed for efficiency, scalability, and customization.

This is currently still in BETA things are subject to change.

🌍 Overview

Introducing BOII Core!

A lightweight and versatile FiveM framework core coded entirely in native JavaScript. This resource serves as a fully functioning base to kickstart the creation of your own custom FiveM server. Whether you're building a roleplay, survival, or any other type of server, boii_core should provide all the essential systems you need to get started.

Contributions and suggestions are always welcome.

🌐 Features

• Loading Screen: Simple and lightweight loading screen.

• Multi-Character System: Create multiple characters per player.

• Character Customization: Customize characters appearance with support for outfit saving.

• Inventory System: Player inventory with support for other inventories.

• Commands: Pre-defined commands commonly found in other cores.

• UI Builder: Creates all the core UI elements with support for creating UI's from external resources.

• Player Management: Core player data and functionality, split into modular sub-classes:

  • Accounts: Accounts with balance tracking, interest rates and transaction logging.

  • Identity: Manage character names and profile pictures.

  • Inventory: Inventory functions like add_item, has_item, remove_item.

  • Roles: Replaces jobs and gangs with flexible, customizable roles.

  • Statuses: Status tracking, with support for injuries and effects.

  • Styles: Handles character appearances, outfits, and customization states.

• Shared Data: Centralized storage for static data in JSON format.

  • Effects

  • Items

  • Roles

  • Vehicles

  • Accounts

Additional features such as licences, skills and reputation are also provided through the dependency resource boii_utils.

🚀 Why Choose BOII Core?

BOII Core isn’t about being the most feature-packed framework—it’s about being different.

Originally developed for a personal server project, its creation began taking significant time away from paid projects and resource development. To balance this, it was released as a free, open-source project. Sharing the effort behind it and giving something back to the community.

Pros:

• Fresh Approach: A full JavaScript-based core, offering an alternative to the Lua dominated scene.

• Lightweight: Simple and easy-to-use API with full export support.

• Uniform UI System: Built-in UI builder ensures a consistent design across core elements.

• Customizable: Ideal for those wanting to "do their own thing" rather than using widely adopted frameworks.

Cons:

• Steep Learning Curve: Written in JavaScript, which may be unfamiliar to many FiveM developers accustomed to Lua.

• Limited Support: A one-person project with limited support outside the provided documentation.

• Not Revolutionary: Covers essential features but offers little unique beyond its JavaScript foundation.

• Well-Supported Alternatives: Other JavaScript/TypeScript cores, like Ox Core, are better supported with larger communities.

Final Thought:

If you’re looking for a fresh alternative to mainstream frameworks or want a lightweight, modular foundation for your server, BOII Core is worth exploring. It’s not for everyone, but it offers a different approach for those ready to experiment.

💹 Dependencies

• oxmysql

📝 Notes

• This is currently in beta, so features and functionality may change as development progresses.

• While it’s open for use, it’s recommended to test thoroughly before deploying on live servers.

• As the core is actively developed, some parts of the documentation might be outdated or incomplete. Always refer to the latest code for accuracy.

🤝 Contributions

This project is open source, and contributions are welcome! Whether it’s submitting a pull request, reporting issues, or sharing ideas for improvements, your input is valued.

• For bug reports or feature requests, please use the GitHub issues page or the dedicated framework forum section in the BOII Development Discord.

• If contributing, ensure your code is clean, well-documented, and aligns with the project’s style, contributions do not have to be JavaScript the core fully supports access from external LUA resources.

Let’s build something great together!

📝 Documentation

https://docs.boii.dev/fivem-resources/free-resources/boii_core

📩 Support

https://discord.gg/boiidevelopment