JSPM

Permission provider for Roblox, including authenticating against group membership

Input key map setting saving for players

Declarative UI system.

Utility functions for links. Links are object values pointing to other values!

Base of a template retrieval system

Configuration service to specify Roblox badges, products, and other specific assets.

Generalized monetization system for handling products and purchases correctly.

Gets local translator for player

Bridge between cmdr and Nevermore services using servicebag

LRUCache library

Binder that will automatically bind to each player's humanoid

Binds the given class to each player in the game

Adorneevalue - Helper class to transform a an adornee into relative positions/information.

Player utility functions

Helps track whether or not a player is idle and if so, then can show UI or other cute things.

Utility functions that let you score a proximity prompt (i.e. a Hint) based upon its relation to a character in 3D space.

Tuple utility package

Helds encode Roblox enums into a string

Utility functions to wrap invoking a remote function with a promise

System to define rebindable key bindings and inputs for Roblox.

Utilities involving Vector3 objects in Roblox

Generalized networked cooldown system for Roblox

Quenty's Datastore implementation for Roblox

Tie allows interfaces to be defined between Lua OOP and Roblox objects.

HumanoidTracker for Roblox - Tracks a player's character's humanoid

Group utility functions for Roblox

Tracks a player's current team, since the Team property is unreliable

Color palette system for Roblox

Localized text utils which changes translationKey structures to shared locations

Centralized service to override motors on humanoids and other places

Utility methods for R15 Characters

Utility system that leverages the binder system to hide authored objects. Centralized here for cross-system communication.

Rendering functionality for viewportFrames

Provides utility functions involving input objects

Scores actions and picks the highest rated one every frame

Bind to game close API in a centralized location.

Determines if parts are touching or not

Trace input mode state and trigger changes correctly

Centralized spawning system

Utlity functions to help find friends of a user. Also contains utility to make testing in studio easier.

CharacterUtils

Adds GUI based particle engine to Roblox

Scale ratios for the UI on different devices

Death report service which will track the deaths of players

A Lorem Ipsum generator in Roblox

Provides utility functions to work with the Roblox AvatarEditorService

Adornee based conditional system that is sufficiently generic to script gameplay.

Holds utilities to work with Roblox seats

Base UI object with visibility and a maid

Tracks the equipped player of a tool

Provide wrapper around chat system to allow tags to be set

Roguelike properties which can be modified by external provides

Contains model information for the current button

CFrame representation as a quaternion for Roblox

Utility functions involving binders and links

Provides animations for anything tagged with "AnimationContainer" and from a folder named "Animations" in ReplicatedStorage.

Holds single toggleable actions (like a tool system)

Utility service that provides text filtering to the client

General physics library for use on Roblox

Adds Enabled/Disabled state to class

Service that takes active input modes from the player and exposes it to every other player via the server.

Holds utilities involving the Roblox TextService and text fitting to size.

Bridges attributes and serialization

Providers screenGuis with a given display order for easy use

Handles reset requests since Roblox's reset system doesn't handle ragdolls correctly

FusionWebTs is a port of the Fusion Roblox UI framework for the web, made with TypeScript.

Binary search for Roblox

A utility library to debug things in 3D space for Roblox.

Body color helper utilities for merging and representing body colors over the network and datastore

Utility library for detecting multiple clicks or taps. Not good UX, but good for opening up a debug menus

This service lets you shut down servers without losing a bunch of players. When game.OnClose is called, the script teleports everyone in the server into a reserved server.

Cubic Spline implementation for Roblox

CFrameUtils for Roblox

Color picking UI system for Roblox.

Roguelike humanoid properties which can be modified

Helps with Gui visiblity showing and hiding

Tries to racket a rope constraint back down to a reasonable length

Validates whether a given instance matches a given instance tree

Allows transparency to manually be controlled for a character in first-person mode

Handles humanoid speed in a centralized location

Spritesheet utility for Roblox including a built-in InputImageLibrary

Generalized undo stack for Roblox

UI object utils library for Roblox

Solves linear systems

Provides a Roblox Lua InfluxDB client

Team utility methods

Handles actions involving HumanoidDescription objects, including loading character appearance.

Utility methods around Selection service. Useful for plugins and stories.

Snackbars provide lightweight feedback on an operation at the base of the screen. They automatically disappear after a timeout or user interaction. There can only be one on the screen at a time.

Secrets storage system and API surface

Utility methods for Roblox Color3 values

Creates an inertia based scrolling frame that is animated and has inertia frames Alternative to a Roblox ScrollingFrame with inertia scrolling and complete control over behavior and style

Pseudo localizes text. Useful for verifying translation without having actual translations available

InsertServiceUtils to make loading models via insert service easy

Utility functions for teleport srevice

Quenty's TimeSyncService keeps time synchronized between all clients and the server

Utility methods for playing back animations on Roblox

Clip characters locally on the client of other clients so they don't interfer with physics.

Utility functions to ensure that content is preloaded (wrapping calls in promises)

Utilities involving UserService in Roblox

Depth of field service to allow multiple systems to write depth of field

Property value for Roblox instances

Utilities to advance over the Roblox pages API surface

Help manage the visibility of GUIs while only constructing the Gui while visible

Utility functions for debugging, builds a Roblox character rig

Sound playback helper

Provides centralized API surface for screenshot hud API

Linear timed tweening model

JSON utility functions for Roblox Lua

Roblox API Wrapper For Both Classic And OpenCloud APIs.

Handles logic for reactive bounding box monitoring

Quenty's radial image system

Holds utility methods for textboxes

Handles playing back animated spritesheets

Memoization library

Typescript implementations of Rust's std types

Utility functions involving badges on Roblox

Centralize receipt processing within games since this is a constrained resource.

Key based CoreGuiEnabler, singleton Use this class to load/unload CoreGuis / other GUIs, by disabling based upon keys Keys are additive, so if you have more than 1 disabled, it's ok.

Elo rating utility library.

Provides utility methods for MarketplaceService

Helps count a total value

Utility methods to help with Roblox asset id

Allow transitions between skyboxes

Utility functions wrapping SocialService with promises

Utility functions to retrieve and manipulate the Animator object on Roblox from a humanoid.

Model for dragging buttons around

Service and utility methods to working with sound groups and sounds in Roblox

Aggregates async promise requests

CLI interface for Nevermore

Utility functions involving haptic feedback on gamepads for Roblox

Provides a wrapper for AssetService's async calls

Queue system for prompts and other UI

Utility methods for Region3

Adds the optional function to Roblox for Nevermore require

Utility functions for grabbing the Roblox API from the web

Provides utilities for working with Roblox's streaming system

Service that orchistrates transparency setting from multiple colliding sources and handle the transparency appropriately. This means that 2 systems can work with transparency without knowing about each other.

Promise all members of a character rig exist, then dot access!

Class that while constructed apply a tag to any children of the parent it is given, assuming that class has the required tag. This lets you bridge tag systems since CollectionService is used as an interop model between many components in scripts.

Octree implementation for Roblox - fast spatial queries

Utility functions involving sounds and their state

Allows a model to have transparent set locally on the client

Sanitizes UGC hats and other items

Handles logic for creating a "preferred" parent container or erroring if it already exists

Helps get the default or zero value for value types in Roblox

Utility functions for filtering text

Utility functions for manipulating terrain

Utility methods for async methods in Players service

Utility functions to work with the CoreGui

A text label with most general properties of a textlabel, except when text is set, it rotates uniformly like an old clock, animating in a satisfying way

Utilities involving pathfinding in Roblox

Reimplementation of Player:GetUserThumbnailAsync but as a promise with retry logic

Utility function to create network ropes which hint to Roblox that two assemblies should be considered to be owned by the same network owner.

Quenty's RandomUtils, utility functions for Roblox

AdorneeUtils - Generic adornee functions to make attaching to objects in Roblox easier.

Module for working with Region3int16

Funnel utility class

Utility service to enable or disable mouse shift lock on the fly on Roblox.

Helpers to generate Nevermore package and game templates

Utility functions for memory store srevice

Utility methods for tools

Utility methods to query policies for players from PolicyService.

HttpPromise - Wrapper functions around http requests in Roblox.

Queue class with better performance characteristics than table.remove()

Utility for teleporting humanoids

A group of weighted tracks that can be played back with weighted probability. The closest example to this is the idle animation that looks around at a 1:10 ratio when you're standing still in default Roblox animation script.

Sets properties on the client and then replicates them to the server

Identify parts that are potentially exposed to an explosion using a random vector raycasting

CameraStoryUtils - utility functions for 3D viewport hoarcekat stories.

Undo stack for rodux

Function that uses raycasting to determine the groundplane in Roblox

Utility functions to create and manipulate NoCollisionConstraints between Roblox objects

Simple mixin to generate code for a class

Utility functions involving 3D and 2D geometry

Helpers to generate Nevermore package and game templates

Utility functions for Color sequences in Roblox.

Bounding box utilties. Prefer model:GetBoundingBox() in most cases. However, sometimes grouping isn't possible.

Action provider for rodux

Provides a utility method to clearing selection images with blank values.

Gets the relative move direction from the camera and the humanoid allowing Roblox's input system to be layered on top of a camera system.

Utility functions for messaging srevice

Allows the appearance of a model to be overridden. Most commonly used when placing down an object in a building game.

Sets a mechanisms cframe

Wraps the rbxthumb URL api surface.

Mouse over mixin for general utility button mouse over effects

Utility functions involving NumberSequences on Roblox

Builds a pill backing for Guis. Substitute for UICorner object.

Optimized these functions for speed as well as preserving fidality. In the future, use Roblox's orthogonal angle format.

A group of utility functions to be used to help create visual effectcs with ROBLOX GUIs

Utility methods to format countdown text

Lua implementation of fzy string search algorithm

Elliptic curve cryptography forked from BoatBomber, forked from ComputerCraft

Repeats raycasting attempts while ignoring items via a filter function

Utility functions to help serialize Color3 values

Holds utilitity for playing back particles

Tags and retrieves killer

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Provides a way to transform from a class to a singleton

A Roblox OAuth2 provider for NextAuth.

Utility methods for Rect data object

Quaternion data type

Advanced runtime type checking library

Utility for measuring and optimizing performance

Utility methods for voice chat

Luau highlighting support plugin for highlight.js.

Utility functions to automatically detect the version a game is running at

Convex hull computation algorithms

Utility function for estimating low and high arcs of projectiles. Solves for bullet drop given

Holds rich text utility methods

Renders and parses markdown on Roblox.

NetworkOwnerService - Tracks a stack of owners so ownership isn't reverted or overwritten in delayed network owner set.

UTF8 utility library

Calculate experience on an exponential curve and perform relevant calculations Uses formulas from stackoverflow.com/questions/6954874/php-game-formula-to-calculate-a-level-based-on-exp

Creates a 1920x1080 scaling container to handle ultrawide monitors and screens in a reasonable way. This helps keep UI centered and available for ultrawide screens.

Library handles time based parsing / operations. Untested. Based off of PHP's time system. Note: This library is out of date, and does not necessarily work. I recommend using os.time()

Utility functions involving functions

Utility functions involving the NumberRange structure in Roblox

Module for working with Vector3int16

Plays particle effects for players

Probability utility functions

Utility functions for animations

Utility to position the sun and to retrieve sun information specific to Roblox.

General humanoid utility code.

Utility functions to deal with Roblox's mobile jump button and its position

Maps a number to a set of inputs. Useful for shortcut codes in menus.

Mesh utility methods

Utility functions to create WeldConstraint objects in Roblox

debounce a existing function by timeout

Provides utility functions to make it easy to work with network owners

Make interpolation curves like CSS

Quenty's Ragdoll system for Roblox - Floppy fun ragdolls

Generic IsA interface for Lua classes.

Kinematics class and utility functions

Gets the full mechanism from parts

2D Gui triangle rendering class

Provides ways to convert to or from metric

Utility to get touching parts on a Roblox part. This acts as a performance-friendly way to query Roblox's spatial tree.

Construct a rounded backing with a shadow

Utility methods for accessory types

Utility functions for axis angles.

Provides utility for editing buttons

Solves polynomials of certain degrees.

Fixes an issue where you can't destroy already destroyed objects

Utility method to transfer camera info to and from the client

Collection of custom roact hooks

A Roblox OAuth2 provider for NextAuth.

Quenty's camera system for Roblox

Typings for Quenty's Binder module

Simple “selector” library for Rodux