Your Sims Finally Speak

Three kinds, all powered by the same AI:

Directed chat: you click any sim, pick "Tell them something…" from the Sims AI Chat pie menu, and type the line you want your sim to say. The other sim hears it and responds in character.

Player-clicked socials: the standard Sims 4 social interactions you already use ("Tell Funny Joke", "Flirt", "Discuss Career", etc.). The mod intercepts the result and generates AI dialogue based on the interaction type.

Autonomous chats: when your sims decide to socialize on their own. The mod generates dialogue for those too, so background chatter has substance instead of Simlish.

Yes. Click one of the two Sims, open the Sims AI Chat pie menu, and choose Reset memory between [Sim] and [Sim]. That wipes the AI's saved conversation history, rolling summary, and recalled moments for just that pair, so their next chat starts fresh, free of any repetitive or stuck dynamic.

It only clears the AI's memory. Their actual in-game friendship and romance bars stay exactly where they are, and no other relationship is touched.

Need a bigger broom? On any Sim outside your household there's also Make [Sim] forget my household…: it erases that Sim's AI memory of every member of your household at once, with a confirmation step before anything is deleted.

That's acted-out dialogue: the AI can attach one matching gesture to a conversation (a hug with the apology, a kiss with the confession, a yell with the ultimatum) and the Sim performs the real game animation.

It plays by the game's rules. The action goes through the same checks as a social you click yourself: nothing romantic ever targets teens or family members, and a Sim who's busy, asleep, or just not feeling it declines and the dialogue still shows.

Prefer words only? Open the Sims AI Chat pie menu and turn AI actions OFF. It costs nothing extra either way; the action rides along with the conversation you already generated.

Yes, within your household. If your first Sim tells a neighbor a secret, that neighbor still knows it when your second Sim chats with them later, and their dialogue reflects it without quoting anyone word-for-word. Rotate through a whole household and the NPCs around you keep one continuous story.

The boundary is your account: your NPCs' memories are yours alone and never leak into anyone else's game. And if you want a clean slate, Make [Sim] forget my household… wipes everything that NPC remembers about all of your Sims.

You have two caps and they count separately.

Conversation cap (e.g. 300/day on Premium) ticks up by one every time a dialogue is generated, whether it came from a directed chat, a player-clicked social, or an autonomous interaction. Anything that produces AI dialogue counts.

Voice cap ticks up only when a line is actually voiced. Right now that's only directed chats, so a Premium subscriber with 20 voice/day can voice 20 directed exchanges and still use the remaining 280 conversations for everything else.

Realistically no. Autonomous chats fire when sims decide to socialize on their own, not constantly, and not every interaction triggers one. In practice most players see a handful per Sim-day, not dozens. Your conversation cap is sized for a normal play session including all three types.

Voice budget is unaffected by autonomous chats since those stay text-only.

Voice is the expensive resource. By scoping it to lines you specifically typed, the budget covers the moments you actually care about: confrontations, confessions, and one-liners you set up yourself.

Player-clicked socials and autonomous chats still generate AI dialogue, just as text notifications. Voicing every social interaction would burn through any reasonable daily budget in minutes.

This is just the initial release. Voice is compute-intensive, so we're rolling it out gradually, and we plan to make it more widely available over time.

Yes. Click any sim, choose Sims AI Chat from the pie menu, then tap Turn voices OFF. Every directed chat now plays as text only, and your daily voice cap stops ticking. Flip it back the same way any time.

No. Multiplayer rooms are available on every tier, including the free trial, so you can host or join a room and play together at no extra cost.

Voicing your own lines in a room draws on your daily voice budget, the same way directed chats do, so heavy voiced multiplayer is where the higher tiers help. Hearing other players' voiced lines is always free.

Up to four players share a room. Open Multiplayer from the Sims AI Chat menu, then host a room or join one.

Private rooms are invite-only: you get a code to share with friends. Public rooms show up in Browse, so anyone can find yours and ask to join.

Everyone needs Sims 4 AI Chat installed, and you all need to be playing at the same time. Multiplayer is live: each of you runs your own game, connected through a shared room, and you meet at a venue you all load into.

The other players' sims appear at that venue in your game, so you can walk up to them, start interactions, and direct chats at them just like any other sim.

Yes. Keep a room private and only people with your code can get in. For public rooms, every request comes to you as the host: Accept, Deny, or Block someone so they can't ask again.

While you're in a room your sims stay at the shared venue, so you can't travel off to another lot mid-session. When you're done, open the Multiplayer menu and tap Leave room to return to normal play.

No. Inside a room, conversations are fully player-driven: autonomous chatter and automatic AI replies are switched off, so everything that happens is something a player chose to say. The moment you leave the room, normal AI dialogue resumes.

You can add a player you've met in a room as a contact. They get a request to accept, and once you're connected the two of you can message each other any time, in a room or not.

Contacts only come from people you've actually shared a room with, so nobody can cold-message you out of nowhere. Messaging is available wherever multiplayer is, including the free trial.

No. Rooms are live, but messages are not. Leave a note for a contact any time and it lands in their inbox, waiting for them the next time they play. You'll see an unread count on the Messages menu when something's waiting for you.

Send them your room code as a message. Private rooms don't appear in the public Browse list, so a message is the easy way in: your contact opens it and joins straight from their inbox.

Removing a contact simply disconnects the two of you, so you stop being contacts and your thread is no longer linked. It does not block them: if you end up in a room together again later, either of you can send a fresh contact request.

Blocking is a separate choice, offered when you respond to someone's incoming contact request, so you stay in control of who can reach you.

When you direct a typed line at another player's sim in a room, your sim speaks it out loud and everyone in the room hears the same voice clip, in your sim's own voice.

Voicing a room line counts against your daily voice cap, the same way a directed chat does in single-player. Hearing other players' lines is free and never touches your cap, so only the person speaking spends voice budget.

Yes, and there are two separate controls depending on what you want to silence.

To stop hearing other players' voices while staying in the room, open Voice Options… from the Sims AI Chat pie menu and tap Mute room voices. This is room-only: your own single-player voice keeps working normally, and tapping Unmute room voices brings them back. It's the quick fix if the room gets noisy but you still want your own lines voiced.

To stop voicing your own lines, use the same Turn voices OFF toggle as everywhere else. Your directed lines in the room then relay as text only and stop counting against your voice cap, exactly like in single-player.

Yes. Click the sim, open "Voice options for <name>" from the Sims AI Chat pie menu. You can Reroll to cycle to the next unused voice in the matching gender pool, or Browse voices to open a picker with the full catalog and audition any voice before assigning.

Voice customization is available on any tier that has a voice budget (Free, Basic, Premium, Premium+ Voice).

Conversation cap: new dialogue stops generating until UTC midnight. Existing conversations stay readable; the mod just stops calling the AI until the budget resets.

Voice cap: voice silently switches off for the rest of the day. Directed chats still generate dialogue, just as text. Resets at UTC midnight.

Both reset at the same time. You'll see a one-time notification in-game when either cap is hit.

Yes, and WickedWhims especially. WickedWhims is a first-class part of multiplayer, not just a mod we happen to tolerate. Multiplayer is designed around it: WickedWhims scenes sync between players, so when one of you starts a scene with the other's sim, you both watch it play out together in your own games.

It's built on consent. The person starting the scene picks it in WickedWhims' own menus, the other player gets a consent prompt, and nothing begins until they accept. There are no autonomous or unapproved scenes involving another player's sim, ever.

Beyond WickedWhims, the mod coexists with MCCC, Lumpinou's mods, and most others. It hooks the Sims 4 social interaction system the same way other dialogue mods do; if two mods touch the exact same interaction the standard load-order rules apply, but conflicts are rare in practice.

No. Multiplayer rooms, voiced lines, and directed chat all work entirely on their own. WickedWhims is deeply supported when you have it, but it's completely optional, so you can play with it or without it.

It still works. During a synced scene, the person who started it drives the animation choices for both games. If they pick an animation you don't have installed, your game just keeps playing one you do have and pops a quick heads-up that you're missing it, rather than stalling or erroring. The scene carries on either way.

For the closest shared experience, both players installing the same animation packs is ideal, but it's never required.

The other player's sims show up in your game with their real look, and custom content behaves exactly like it does everywhere else in Sims 4: anything you don't have installed falls back to a base-game default. A sim wearing CC hair or an outfit you don't own still appears, just with the standard equivalent in place of the missing pieces. Nothing breaks, and you never have to match someone's CC list to play together.

No. The mod doesn't modify your save file. It only generates dialogue overlays on top of normal gameplay. You can uninstall any time and the save loads cleanly without it; nothing in your sims, relationships, or world state depends on the mod being present.

Through Patreon directly. Your tier auto-syncs from there. Upgrade, downgrade, or cancel at any time and the mod reflects the change on next launch. No separate billing or account inside the mod.