BuildBetterRobloxUIs
Faster.

Full client-side chat pipeline: ChatService message queue with channels (All/Team/System) and profanity filtering, MessageBubble renderer, ChatInput with Enter-to-send, and a ChatWindow that composes them. Subscribe-based pub/sub so any system can emit messages.

Friend presence + request system. FriendService tracks online/away/offline/in-game presence and pending requests with a subscribe/emit model; FriendRow renders a colored status dot + name + status; FriendsList composes a scrollable roster that auto-refreshes.

Branching conversation engine. DialogTree holds a graph of nodes (npcLine + choices pointing to next nodes); ConversationView renders the NPC line + choice buttons and advances the cursor. Supports history, reset, and end-of-dialog detection — ideal for quests and shopkeepers.

Auto-syncing scoreboard roster. PlayerListService hooks Players.PlayerAdded/Removing, reads leaderstats score + team, measures ping, and emits a sorted roster (team-then-score). PlayerRow shows a team color stripe, name, score, and color-coded ping. Headers group players by team.

Two-phase secure trade. TradeService is a state machine (idle→open→completed) that holds both offers, tracks mutual confirmation, and resets confirmations on any item change. OfferSlot renders draggable item cells; TradeWindow shows both offers + a confirm button that locks when both sides agree.