diff --git a/Cargo.toml b/Cargo.toml
index b79053d..e806c73 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [workspace]
 resolver = "2"
-members = ["euphoxide", "euphoxide-bot"]
+members = ["euphoxide", "euphoxide-bot", "euphoxide-client"]
 
 [workspace.package]
 version = "0.5.1"
@@ -22,6 +22,10 @@ unicode-normalization = "0.1.24"
 # For examples
 anyhow = "1.0.94"
 rustls = "0.23.19"
+# In this workspace
+euphoxide = { path = "./euphoxide" }
+euphoxide-bot = { path = "./euphoxide-bot" }
+euphoxide-client = { path = "./euphoxide-client" }
 
 [workspace.lints]
 rust.unsafe_code = { level = "forbid", priority = 1 }
diff --git a/euphoxide-client/Cargo.toml b/euphoxide-client/Cargo.toml
new file mode 100644
index 0000000..e148dc7
--- /dev/null
+++ b/euphoxide-client/Cargo.toml
@@ -0,0 +1,14 @@
+[package]
+name = "euphoxide-client"
+version = { workspace = true }
+edition = { workspace = true }
+
+[dependencies]
+cookie = { workspace = true }
+euphoxide = { workspace = true }
+log = { workspace = true }
+tokio = { workspace = true }
+tokio-tungstenite = { workspace = true }
+
+[lints]
+workspace = true
diff --git a/euphoxide-client/src/builder.rs b/euphoxide-client/src/builder.rs
new file mode 100644
index 0000000..5146f83
--- /dev/null
+++ b/euphoxide-client/src/builder.rs
@@ -0,0 +1,40 @@
+use crate::ClientConfig;
+
+pub trait ClientBuilderBase<'a> {
+    type Base;
+}
+
+pub struct ClientBuilder<'a, B: ClientBuilderBase<'a>> {
+    pub(crate) base: B::Base,
+    pub(crate) config: ClientConfig,
+}
+
+impl<'a, B: ClientBuilderBase<'a>> ClientBuilder<'a, B> {
+    pub fn config(&self) -> &ClientConfig {
+        &self.config
+    }
+
+    pub fn config_mut(&mut self) -> &mut ClientConfig {
+        &mut self.config
+    }
+
+    pub fn with_human(mut self, human: bool) -> Self {
+        self.config.human = human;
+        self
+    }
+
+    pub fn with_username(mut self, username: impl ToString) -> Self {
+        self.config.username = Some(username.to_string());
+        self
+    }
+
+    pub fn with_force_username(mut self, force_username: bool) -> Self {
+        self.config.force_username = force_username;
+        self
+    }
+
+    pub fn with_password(mut self, password: impl ToString) -> Self {
+        self.config.password = Some(password.to_string());
+        self
+    }
+}
diff --git a/euphoxide-client/src/config.rs b/euphoxide-client/src/config.rs
new file mode 100644
index 0000000..ca1baea
--- /dev/null
+++ b/euphoxide-client/src/config.rs
@@ -0,0 +1,71 @@
+use std::{
+    sync::{Arc, Mutex},
+    time::Duration,
+};
+
+use cookie::CookieJar;
+use euphoxide::client::conn::ClientConnConfig;
+
+#[derive(Debug, Clone)]
+#[non_exhaustive]
+pub struct ServerConfig {
+    pub client: ClientConnConfig,
+    pub cookies: Arc<Mutex<CookieJar>>,
+    pub join_attempts: usize,
+    pub reconnect_delay: Duration,
+    pub cmd_channel_bufsize: usize,
+}
+
+impl Default for ServerConfig {
+    fn default() -> Self {
+        Self {
+            client: ClientConnConfig::default(),
+            cookies: Arc::new(Mutex::new(CookieJar::new())),
+            join_attempts: 5,
+            reconnect_delay: Duration::from_secs(30),
+            cmd_channel_bufsize: 1,
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+#[non_exhaustive]
+pub struct ClientConfig {
+    pub server: ServerConfig,
+    pub room: String,
+    pub human: bool,
+    pub username: Option<String>,
+    pub force_username: bool,
+    pub password: Option<String>,
+}
+
+impl ClientConfig {
+    pub fn new(server: ServerConfig, room: String) -> Self {
+        Self {
+            server,
+            room,
+            human: false,
+            username: None,
+            force_username: false,
+            password: None,
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+#[non_exhaustive]
+pub struct MultiClientConfig {
+    pub server: ServerConfig,
+    pub cmd_channel_bufsize: usize,
+    pub event_channel_bufsize: usize,
+}
+
+impl Default for MultiClientConfig {
+    fn default() -> Self {
+        Self {
+            server: ServerConfig::default(),
+            cmd_channel_bufsize: 1,
+            event_channel_bufsize: 10,
+        }
+    }
+}
diff --git a/euphoxide-client/src/lib.rs b/euphoxide-client/src/lib.rs
new file mode 100644
index 0000000..375d6cc
--- /dev/null
+++ b/euphoxide-client/src/lib.rs
@@ -0,0 +1,6 @@
+mod builder;
+mod config;
+mod multi;
+mod single;
+
+pub use self::{builder::*, config::*, multi::*, single::*};
diff --git a/euphoxide-client/src/multi.rs b/euphoxide-client/src/multi.rs
new file mode 100644
index 0000000..95ea996
--- /dev/null
+++ b/euphoxide-client/src/multi.rs
@@ -0,0 +1,228 @@
+use std::{collections::HashMap, sync::Arc};
+
+use euphoxide::{
+    api::ParsedPacket,
+    client::{conn::ClientConnHandle, state::State},
+};
+use tokio::{
+    select,
+    sync::{mpsc, oneshot},
+};
+
+use crate::{
+    Client, ClientBuilder, ClientBuilderBase, ClientConfig, ClientEvent, MultiClientConfig,
+};
+
+#[derive(Debug)]
+pub enum MultiClientEvent {
+    Started {
+        client: Client,
+    },
+    Connecting {
+        client: Client,
+    },
+    Connected {
+        client: Client,
+        conn: ClientConnHandle,
+        state: State,
+    },
+    Joined {
+        client: Client,
+        conn: ClientConnHandle,
+        state: State,
+    },
+    Packet {
+        client: Client,
+        conn: ClientConnHandle,
+        state: State,
+        packet: ParsedPacket,
+    },
+    Disconnected {
+        client: Client,
+    },
+    Stopped {
+        client: Client,
+    },
+}
+
+impl MultiClientEvent {
+    fn from_client_event(client: Client, event: ClientEvent) -> Self {
+        match event {
+            ClientEvent::Started { id: _ } => Self::Started { client },
+            ClientEvent::Connecting { id: _ } => Self::Connecting { client },
+            ClientEvent::Connected { id: _, conn, state } => Self::Connected {
+                client,
+                conn,
+                state,
+            },
+            ClientEvent::Joined { id: _, conn, state } => Self::Joined {
+                client,
+                conn,
+                state,
+            },
+            ClientEvent::Packet {
+                id: _,
+                conn,
+                state,
+                packet,
+            } => Self::Packet {
+                client,
+                conn,
+                state,
+                packet,
+            },
+            ClientEvent::Disconnected { id: _ } => Self::Disconnected { client },
+            ClientEvent::Stopped { id: _ } => Self::Stopped { client },
+        }
+    }
+
+    pub fn client(&self) -> &Client {
+        match self {
+            Self::Started { client } => client,
+            Self::Connecting { client, .. } => client,
+            Self::Connected { client, .. } => client,
+            Self::Joined { client, .. } => client,
+            Self::Packet { client, .. } => client,
+            Self::Disconnected { client } => client,
+            Self::Stopped { client } => client,
+        }
+    }
+}
+
+#[allow(clippy::large_enum_variant)]
+enum Command {
+    GetClients(oneshot::Sender<Vec<Client>>),
+    AddClient(ClientConfig, oneshot::Sender<Client>),
+}
+
+struct MultiClientTask {
+    next_id: usize,
+    clients: HashMap<usize, Client>,
+
+    cmd_rx: mpsc::Receiver<Command>,
+    event_rx: mpsc::Receiver<ClientEvent>,
+    event_tx: mpsc::Sender<ClientEvent>,
+    out_tx: mpsc::Sender<MultiClientEvent>,
+}
+
+impl MultiClientTask {
+    fn purge_clients(&mut self) {
+        self.clients.retain(|_, v| !v.stopped());
+    }
+
+    async fn on_event(&self, event: ClientEvent) {
+        if let Some(client) = self.clients.get(&event.id()) {
+            let event = MultiClientEvent::from_client_event(client.clone(), event);
+            let _ = self.out_tx.send(event).await;
+        }
+    }
+
+    async fn on_cmd(&mut self, cmd: Command) {
+        match cmd {
+            Command::GetClients(tx) => {
+                self.purge_clients(); // Not necessary for correctness
+                let _ = tx.send(self.clients.values().cloned().collect());
+            }
+            Command::AddClient(config, tx) => {
+                let id = self.next_id;
+                assert!(!self.clients.contains_key(&id));
+                self.next_id += 1;
+
+                let client = Client::new(id, config, self.event_tx.clone());
+                self.clients.insert(id, client.clone());
+
+                let _ = tx.send(client);
+            }
+        }
+    }
+
+    async fn run(mut self) {
+        loop {
+            // Prevent potential memory leak
+            self.purge_clients();
+
+            let received = select! {
+                r = self.event_rx.recv() => Ok(r),
+                r = self.cmd_rx.recv() => Err(r),
+            };
+
+            match received {
+                Ok(None) => break,
+                Ok(Some(event)) => self.on_event(event).await,
+                Err(None) => break,
+                Err(Some(cmd)) => self.on_cmd(cmd).await,
+            }
+        }
+    }
+}
+
+#[derive(Clone)]
+pub struct MultiClient {
+    config: Arc<MultiClientConfig>,
+    cmd_tx: mpsc::Sender<Command>,
+}
+
+impl MultiClient {
+    pub fn new(event_tx: mpsc::Sender<MultiClientEvent>) -> Self {
+        Self::new_with_config(MultiClientConfig::default(), event_tx)
+    }
+
+    pub fn new_with_config(
+        config: MultiClientConfig,
+        event_tx: mpsc::Sender<MultiClientEvent>,
+    ) -> Self {
+        let config = Arc::new(config);
+        let out_tx = event_tx;
+
+        let (cmd_tx, cmd_rx) = mpsc::channel(config.cmd_channel_bufsize);
+        let (event_tx, event_rx) = mpsc::channel(config.event_channel_bufsize);
+
+        let task = MultiClientTask {
+            next_id: 0,
+            clients: HashMap::new(),
+            cmd_rx,
+            event_rx,
+            event_tx,
+            out_tx,
+        };
+
+        tokio::task::spawn(task.run());
+
+        Self { config, cmd_tx }
+    }
+
+    pub async fn get_clients(&self) -> Vec<Client> {
+        let (tx, rx) = oneshot::channel();
+        let _ = self.cmd_tx.send(Command::GetClients(tx)).await;
+        rx.await.expect("task should still be running")
+    }
+
+    pub async fn add_client(&self, config: ClientConfig) -> Client {
+        let (tx, rx) = oneshot::channel();
+        let _ = self.cmd_tx.send(Command::AddClient(config, tx)).await;
+        rx.await.expect("task should still be running")
+    }
+}
+
+/////////////
+// Builder //
+/////////////
+
+impl<'a> ClientBuilderBase<'a> for MultiClient {
+    type Base = &'a Self;
+}
+
+impl MultiClient {
+    pub fn client_builder(&self, room: impl ToString) -> ClientBuilder<'_, Self> {
+        ClientBuilder {
+            base: self,
+            config: ClientConfig::new(self.config.server.clone(), room.to_string()),
+        }
+    }
+}
+
+impl ClientBuilder<'_, MultiClient> {
+    pub async fn build_and_add(self) -> Client {
+        self.base.add_client(self.config).await
+    }
+}
diff --git a/euphoxide-client/src/single.rs b/euphoxide-client/src/single.rs
new file mode 100644
index 0000000..b6b54c6
--- /dev/null
+++ b/euphoxide-client/src/single.rs
@@ -0,0 +1,415 @@
+use std::{fmt, result, str::FromStr};
+
+use cookie::Cookie;
+use euphoxide::{
+    api::{Auth, AuthOption, BounceEvent, Data, Nick, ParsedPacket},
+    client::{
+        conn::{ClientConn, ClientConnHandle},
+        state::State,
+    },
+};
+use log::warn;
+use tokio::{
+    select,
+    sync::{mpsc, oneshot},
+};
+use tokio_tungstenite::tungstenite::{
+    self,
+    http::{HeaderValue, StatusCode},
+};
+
+use crate::{ClientBuilder, ClientBuilderBase, ClientConfig, ServerConfig};
+
+enum Error {
+    Stopped,
+    NoReferences,
+    AuthRequired,
+    InvalidPassword,
+    OutOfJoinAttempts,
+    Euphoxide(euphoxide::Error),
+}
+
+impl Error {
+    fn is_fatal(&self) -> bool {
+        match self {
+            Self::Stopped => true,
+            Self::NoReferences => true,
+            Self::AuthRequired => true,
+            Self::InvalidPassword => true,
+            Self::OutOfJoinAttempts => true,
+            Self::Euphoxide(euphoxide::Error::Tungstenite(tungstenite::Error::Http(response))) => {
+                response.status() == StatusCode::NOT_FOUND
+            }
+            _ => false,
+        }
+    }
+}
+
+impl fmt::Display for Error {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            Self::Stopped => write!(f, "the instance was stopped manually"),
+            Self::NoReferences => write!(f, "all references to the instance were dropped"),
+            Self::AuthRequired => write!(f, "authentication required but no credentials found"),
+            Self::InvalidPassword => write!(f, "authentication required but password is invalid"),
+            Self::OutOfJoinAttempts => write!(f, "failed to join within attempt limit"),
+            Self::Euphoxide(error) => write!(f, "{error}"),
+        }
+    }
+}
+
+impl From<euphoxide::Error> for Error {
+    fn from(value: euphoxide::Error) -> Self {
+        Self::Euphoxide(value)
+    }
+}
+
+type Result<T> = result::Result<T, Error>;
+
+enum Command {
+    GetConn(oneshot::Sender<ClientConnHandle>),
+    Stop,
+}
+
+#[derive(Debug)]
+pub enum ClientEvent {
+    Started {
+        id: usize,
+    },
+    Connecting {
+        id: usize,
+    },
+    Connected {
+        id: usize,
+        conn: ClientConnHandle,
+        state: State,
+    },
+    Joined {
+        id: usize,
+        conn: ClientConnHandle,
+        state: State,
+    },
+    Packet {
+        id: usize,
+        conn: ClientConnHandle,
+        state: State,
+        packet: ParsedPacket,
+    },
+    Disconnected {
+        id: usize,
+    },
+    Stopped {
+        id: usize,
+    },
+}
+
+impl ClientEvent {
+    pub fn id(&self) -> usize {
+        match self {
+            Self::Started { id } => *id,
+            Self::Connecting { id } => *id,
+            Self::Connected { id, .. } => *id,
+            Self::Joined { id, .. } => *id,
+            Self::Packet { id, .. } => *id,
+            Self::Disconnected { id } => *id,
+            Self::Stopped { id } => *id,
+        }
+    }
+}
+
+struct ClientTask {
+    id: usize,
+    config: ClientConfig,
+
+    cmd_rx: mpsc::Receiver<Command>,
+    event_tx: mpsc::Sender<ClientEvent>,
+
+    attempts: usize,
+    never_joined: bool,
+}
+
+impl ClientTask {
+    fn get_cookies(&self) -> Option<HeaderValue> {
+        self.config
+            .server
+            .cookies
+            .lock()
+            .unwrap()
+            .iter()
+            .map(|c| c.stripped().to_string())
+            .collect::<Vec<_>>()
+            .join("; ")
+            .try_into()
+            .ok()
+    }
+
+    fn set_cookies(&mut self, cookies: &[HeaderValue]) {
+        let mut guard = self.config.server.cookies.lock().unwrap();
+        for cookie in cookies {
+            if let Ok(cookie) = cookie.to_str() {
+                if let Ok(cookie) = Cookie::from_str(cookie) {
+                    guard.add(cookie);
+                }
+            }
+        }
+    }
+
+    async fn connect(&mut self) -> Result<ClientConn> {
+        let (conn, cookies) = ClientConn::connect_with_config(
+            &self.config.room,
+            self.get_cookies(),
+            &self.config.server.client,
+        )
+        .await?;
+
+        self.set_cookies(&cookies);
+
+        Ok(conn)
+    }
+
+    async fn on_joined(&mut self, conn: &ClientConn) {
+        self.never_joined = false;
+
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Joined {
+                id: self.id,
+                conn: conn.handle(),
+                state: conn.state().clone(),
+            })
+            .await;
+    }
+
+    async fn on_packet(&mut self, conn: &mut ClientConn, packet: ParsedPacket) -> Result<()> {
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Packet {
+                id: self.id,
+                conn: conn.handle(),
+                state: conn.state().clone(),
+                packet: packet.clone(),
+            })
+            .await;
+
+        match packet.into_data()? {
+            // Attempting to authenticate
+            Data::BounceEvent(BounceEvent {
+                auth_options: Some(auth_options),
+                ..
+            }) if auth_options.contains(&AuthOption::Passcode) => {
+                if let Some(password) = &self.config.password {
+                    conn.send(Auth {
+                        r#type: AuthOption::Passcode,
+                        passcode: Some(password.clone()),
+                    })
+                    .await?;
+                } else {
+                    return Err(Error::AuthRequired);
+                }
+            }
+
+            // Auth attempt failed :(
+            Data::AuthReply(ev) if !ev.success => return Err(Error::InvalidPassword),
+
+            // Just joined
+            Data::SnapshotEvent(ev) => {
+                if let Some(username) = &self.config.username {
+                    if ev.nick.is_none() || self.config.force_username {
+                        conn.send(Nick {
+                            name: username.clone(),
+                        })
+                        .await?;
+                    }
+                }
+
+                // Maybe we should only count this as joining if we successfully
+                // updated the nick instead of just sending a Nick command? And
+                // maybe we should ensure that we're in the State::Joined state?
+                // Both of these would probably complicate the code a lot. On
+                // the other hand, InstanceEvent::Joined::state would contain
+                // the actual nick after joining, which feels like the right
+                // thing to do™. Probably not worth the increase in code
+                // complexity though.
+
+                self.on_joined(conn).await;
+            }
+
+            _ => {}
+        }
+
+        Ok(())
+    }
+
+    async fn on_cmd(&mut self, conn: &ClientConn, cmd: Command) -> Result<()> {
+        match cmd {
+            Command::GetConn(sender) => {
+                let _ = sender.send(conn.handle());
+                Ok(())
+            }
+            Command::Stop => Err(Error::Stopped),
+        }
+    }
+
+    async fn run_once(&mut self) -> Result<()> {
+        // If we try to connect too many times without managing to join at least
+        // once, the room is probably not accessible for one reason or another
+        // and the instance should stop.
+        self.attempts += 1;
+        if self.never_joined && self.attempts > self.config.server.join_attempts {
+            return Err(Error::OutOfJoinAttempts);
+        }
+
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Connecting { id: self.id })
+            .await;
+
+        let mut conn = match self.connect().await {
+            Ok(conn) => conn,
+            Err(err) => {
+                // When we fail to connect, we want to wait a bit before
+                // reconnecting in order not to spam the server. However, when
+                // we are connected successfully and then disconnect for
+                // whatever reason, we want to try to reconnect immediately. We
+                // might, for example, be disconnected from the server because
+                // we just logged in.
+                tokio::time::sleep(self.config.server.reconnect_delay).await;
+                Err(err)?
+            }
+        };
+
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Connected {
+                id: self.id,
+                conn: conn.handle(),
+                state: conn.state().clone(),
+            })
+            .await;
+
+        let result = loop {
+            let received = select! {
+                r = conn.recv() => Ok(r?),
+                r = self.cmd_rx.recv() => Err(r),
+            };
+
+            match received {
+                // We received a packet
+                Ok(None) => break Ok(()), // Connection closed
+                Ok(Some(packet)) => self.on_packet(&mut conn, packet).await?,
+                // We received a command
+                Err(None) => break Err(Error::NoReferences),
+                Err(Some(cmd)) => self.on_cmd(&conn, cmd).await?,
+            };
+        };
+
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Disconnected { id: self.id })
+            .await;
+
+        result
+    }
+
+    async fn run(mut self) {
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Started { id: self.id })
+            .await;
+
+        loop {
+            if let Err(err) = self.run_once().await {
+                warn!("instance {:?}: {err}", self.id);
+                if err.is_fatal() {
+                    break;
+                }
+            }
+        }
+
+        let _ = self
+            .event_tx
+            .send(ClientEvent::Stopped { id: self.id })
+            .await;
+    }
+}
+
+#[derive(Clone)]
+pub struct Client {
+    id: usize,
+    cmd_tx: mpsc::Sender<Command>,
+}
+
+impl fmt::Debug for Client {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.debug_struct("Instance")
+            .field("id", &self.id)
+            .finish_non_exhaustive()
+    }
+}
+
+impl Client {
+    pub fn new(id: usize, config: ClientConfig, event_tx: mpsc::Sender<ClientEvent>) -> Self {
+        let (cmd_tx, cmd_rx) = mpsc::channel(config.server.cmd_channel_bufsize);
+
+        let task = ClientTask {
+            id,
+            config,
+            attempts: 0,
+            never_joined: false,
+            cmd_rx,
+            event_tx,
+        };
+
+        tokio::task::spawn(task.run());
+
+        Self { id, cmd_tx }
+    }
+
+    pub fn id(&self) -> usize {
+        self.id
+    }
+
+    pub fn stopped(&self) -> bool {
+        self.cmd_tx.is_closed()
+    }
+
+    pub async fn stop(&self) {
+        let _ = self.cmd_tx.send(Command::Stop).await;
+    }
+
+    pub async fn handle(&self) -> Option<ClientConnHandle> {
+        let (tx, rx) = oneshot::channel();
+        let _ = self.cmd_tx.send(Command::GetConn(tx)).await;
+        rx.await.ok()
+    }
+}
+
+/////////////
+// Builder //
+/////////////
+
+impl ClientBuilderBase<'static> for Client {
+    type Base = ();
+}
+
+impl Client {
+    pub fn builder(room: impl ToString) -> ClientBuilder<'static, Self> {
+        Self::builder_for_server(ServerConfig::default(), room)
+    }
+
+    pub fn builder_for_server(
+        server: ServerConfig,
+        room: impl ToString,
+    ) -> ClientBuilder<'static, Self> {
+        ClientBuilder {
+            base: (),
+            config: ClientConfig::new(server, room.to_string()),
+        }
+    }
+}
+
+impl ClientBuilder<'static, Client> {
+    pub fn build(self, id: usize, event_tx: mpsc::Sender<ClientEvent>) -> Client {
+        Client::new(id, self.config, event_tx)
+    }
+}