LSPs

• Luau Language Server
• Luau Language Server

Formatter

• StyLua
• StyLua

Static analysis

• Selene - fast modern Lua linter written in Rust.
• Selene - fast modern Lua linter written in Rust.

Building

• Infinite Mining Kit
• Miner's Haven
• Infinite Mining Kit
• Miner's Haven

FPS

• Tetragon Fortress - source TF2 clone.
• Tetragon Fortress - source TF2 clone.

Platformer

• Sip N' Munch - source 3D platformer
• Sip N' Munch - source 3D platformer

RPG

• Vesteria - sourced fantasy MMORPG.
• Vesteria - sourced fantasy MMORPG.

Tower defense

• MechaCubes

Tower defense

• Intro to Packages
• Performance considerations, improvements, and optimizations when making a game
• Performance considerations, improvements, and optimizations when making a game
• Intro to Packages

Animating

• How To Animate Guns, Knives and More
• How To Animate Guns, Knives and More

Scripting

• Roblox Lua Style Guide - read for every scripter. Keeping your scripts consistent, readable and future-proof.
• How To Make a Raycasting Gun
• Making a Proper #scripting-support Topic
• Promises and Why You Should Use Them
• Remove black edges of scaled images
• Scripting Basics
• Typechecking: From Zero to Master - checking and related concepts.
• Roblox Code Samples
• Roblox Lua Style Guide - read for every scripter. Keeping your scripts consistent, readable and future-proof.
• How To Make a Raycasting Gun
• Making a Proper #scripting-support Topic
• Promises and Why You Should Use Them
• How to write great code and speed up everything
• Remove black edges of scaled images
• Scripting Basics
• Typechecking: From Zero to Master - checking and related concepts.

Security

• Exploiting Explained
• Keeping Your Game Secure
• Security Tactics and Cheat Mitigation
• Exploiting Explained
• Keeping Your Game Secure
• Security Tactics and Cheat Mitigation

Security

• Scripting Libraries
• Scripting Libraries

Camera

• CameraService
• Simple, non-invasive third-person camera system
• CameraService
• Simple, non-invasive third-person camera system

DataStore

• DataKeep - based, auto-saving DataStore module
• GreedyDataService
• ProfileService - alone ModuleScript that specializes in loading and auto-saving DataStore profiles.
• SDM
• DataKeep - based, auto-saving DataStore module
• GreedyDataService
• ProfileService - alone ModuleScript that specializes in loading and auto-saving DataStore profiles.
• SDM

Frameworks

• Lumine
• Cyclone - source customizable framework with included utilities.
• Eden
• Lumine
• Cyclone - source customizable framework with included utilities.
• Eden

GUI

• Fusion
• Iris - mode GUI Library for Roblox. It is designed to simplify UI, streamlining the process for creating visualization, debug tools, and data input.
• React-lua
• Re:Notify - Simple & Clean Notifications Framework
• Fusion
• Iris - mode GUI Library for Roblox. It is designed to simplify UI, streamlining the process for creating visualization, debug tools, and data input.
• React-lua
• Re:Notify - Simple & Clean Notifications Framework

Networking

• BridgeNet
• ByteNet - luau-buffer-type-beta/2724894), allowing you to specify the exact data types within the payload.
• ReplicaService
• Warp
• BridgeNet
• ByteNet - luau-buffer-type-beta/2724894), allowing you to specify the exact data types within the payload.
• ReplicaService
• Warp

Machine learning

• DataPredict - oriented machine & deep learning library (reinforcement learning, re-trainable models and more.).
• DataPredict - oriented machine & deep learning library (reinforcement learning, re-trainable models and more.).
• RNNL
• XenTorch
• RNNL
• XenTorch
• DataPredict - oriented machine & deep learning library (reinforcement learning, re-trainable models and more.).

Pathfinding

• SimplePath
• SimplePath

Physics

• BezierPath - to-use Bézier spline module, designed for Tower Defense–styled games. Optimized for large scale use.
• BezierPath - to-use Bézier spline module, designed for Tower Defense–styled games. Optimized for large scale use.

Physics emulation

• ClientCast - based, idiosyncratic hitbox system designed with user experience in mind.
• FastCast
• Raycast Hitbox
• SecureCast - authoritative projectiles with lag compensation, multi-threading and more.
• SmartBone - simulated bones.
• Wind Shake
• FastCast
• Raycast Hitbox
• SecureCast - authoritative projectiles with lag compensation, multi-threading and more.
• ClientCast - based, idiosyncratic hitbox system designed with user experience in mind.
• SmartBone - simulated bones.
• Wind Shake

Sandboxes

• SecureLuaVirtualMachine
• SecureLuaVirtualMachine

• Moonwave
• Rojo
• Aftman - specific command line tools and switching between them seamlessly.
• Moonwave
• Rojo

Bootstrappers

• Bloxstrap - source, feature-packed alternative bootstrapper for Roblox (Windows).
• Vinegar - source, minimal, configurable, fast bootstrapper for running Roblox on Linux.
• Bloxstrap - source, feature-packed alternative bootstrapper for Roblox (Windows).
• Vinegar - source, minimal, configurable, fast bootstrapper for running Roblox on Linux.

Package managers

• Wally - oriented world of sharing code from other communities into the Roblox ecosystem.
• Wally - oriented world of sharing code from other communities into the Roblox ecosystem.

Backpacks

• NeoHotbar
• Satchel - to-use modern alternative to the default backpack, while still retaining the original look and feel.
• Satchel - to-use modern alternative to the default backpack, while still retaining the original look and feel.
• NeoHotbar

Chat

• Better Chat - rich custom chat with replies, rich text, message editing, and more.
• Social Chat - chat system and a control panel for optimal user-experience.
• Better Chat - rich custom chat with replies, rich text, message editing, and more.
• Social Chat - chat system and a control panel for optimal user-experience.

Artists

• Cmdr
• Cmdr

Administration

• Grand Commands
• Grand Commands
• Redefine:A Rebooted - source administrative system.
• Vintage Admin - maintained, user-friendly admin module for [Role-playing](https://roblox.fandom.com/wiki/Roleplay) games.
• Redefine:A Rebooted - source administrative system.
• Vintage Admin - maintained, user-friendly admin module for [Role-playing](https://roblox.fandom.com/wiki/Roleplay) games.

Anti-cheat

• ChaWatcher
• Knightmare - side anti-cheat.
• ChaWatcher
• Knightmare - side anti-cheat.
• Knightmare - side anti-cheat.

Sandboxes

• Custom-NPC - to-use UI.
• DeterminantAI - powered NPCs.
• Infinite Terrain
• Custom-NPC - to-use UI.
• DeterminantAI - powered NPCs.
• Infinite Terrain

Scripters

• InCommand
• InCommand

Builders

• Yoolurs Builder
• Yoolurs Builder

Artists

• Interface Tools
• UI Tools - in-one interface design solution.
• Interface Tools
• UI Tools - in-one interface design solution.