diff --git a/cord/accounts.py b/cord/accounts.py
index 98d67df..984a4a2 100644
--- a/cord/accounts.py
+++ b/cord/accounts.py
@@ -52,6 +52,9 @@ Learn more about how to use our API at **https://nova-oss.com**.
 
 async def get_credits(interaction):
     account = await get_account(interaction)
+    if not account:
+        return
+
     amount_credits = account["credits"]
 
     await embedder.info(interaction, f"""### Your credits
diff --git a/cord/autochat.py b/cord/autochat.py
index 236c9dc..d4031f9 100644
--- a/cord/autochat.py
+++ b/cord/autochat.py
@@ -14,6 +14,9 @@ async def process(message):
     if isinstance(message.channel, DMChannel):
         return
 
+    if text == '.empty':
+        return await message.channel.send('‎')
+
     if 'N0V4x0SS' in text or 'T3BlbkFJ' in text:
         censored_text = ''
 
@@ -34,7 +37,7 @@ Be very careful with API credentials!""", content=f'||{message.author.mention} s
     commands_allowed = ('commands' in message.channel.name) or (message.author.guild_permissions.manage_messages)
 
     if text.startswith('/') and not commands_allowed:
-        await embedder.error(message, f'{message.author.mention}, plesae __only__ run commands in <#1133103276871667722>.', delete_after=10)
+        await embedder.error(message, f'{message.author.mention}, please __only__ run commands in <#1133103276871667722>.', delete_after=10)
         await message.delete()
         return
 
@@ -44,3 +47,8 @@ Be very careful with API credentials!""", content=f'||{message.author.mention} s
 **https://nova-oss.com/novacord**!""", delete_after=10)
         await message.delete()
         return
+
+    if 'dQw4w9WgXcQ' in text:
+        await embedder.warn(message, """Hide your rickrolls better next time...""", delete_after=10)
+        await message.delete()
+        return
diff --git a/cord/bot.py b/cord/bot.py
index d1b0e05..dcb216f 100644
--- a/cord/bot.py
+++ b/cord/bot.py
@@ -2,6 +2,7 @@
 
 import os
 import nextcord
+import datetime
 
 import api
 import chatbot
@@ -25,14 +26,6 @@ bot = commands.Bot(
     default_guild_ids=guild_ids  # so slash commands work
 )
 
-@bot.event
-async def on_ready():
-    print(f'Online as {bot.user} (ID: {bot.user.id})')
-
-    await api.start(bot)
-
-    await bot.change_presence(activity=nextcord.Game(name='with fire'))
-
 @bot.event
 async def on_message(message):
     if message.author.bot: # block bots
@@ -112,4 +105,57 @@ async def lookup(interaction: nextcord.Interaction,
         if str(member.id).startswith(str(discord_id)):
             return await embedder.ok(interaction, f'Result: {member.mention} (`{member.id}`)')
 
+async def get_member_song_line(member):
+    if member.activity and member.activity.type == nextcord.ActivityType.listening:
+        album = ''
+        if member.activity.title != member.activity.album:
+            album = '({member.activity.album})'
+
+        return f'{member.mention}: [{member.activity.artist.replace(";", ",")} - **{member.activity.title}** {album}]({member.activity.track_url})\n'
+    return ''
+
+@bot.slash_command(description='See what others in this Discord are listening right now.')
+async def music(interaction: nextcord.Interaction):
+    text = ''
+
+    for member in interaction.guild.members:
+        text += await get_member_song_line(member)
+
+    if text:
+        return await embedder.ok(interaction, text)
+    return await embedder.error(interaction, 'No one is listening to anything right now.')
+
+# update the message in #music every 10 seconds to show what people are listening to
+@bot.event
+async def on_ready():
+    print(f'Online as {bot.user} (ID: {bot.user.id})')
+
+    await api.start(bot)
+    await bot.change_presence(activity=nextcord.Game(name='with fire'))
+
+    while True:
+        text = ''
+        channel = bot.get_channel(int(os.getenv('DISCORD_MUSIC_CHANNEL_ID')))
+
+        if channel:
+            async for message in channel.history(limit=1):
+                if message.author == bot.user:
+                    for member in channel.guild.members:
+                        text += await get_member_song_line(member)
+
+                    if text:
+                        await message.edit(embed=nextcord.Embed(
+                            title='What are people listening to right now?',
+                            description=text,
+                            color=nextcord.Color.green()
+                        ))
+                    else:
+                        await message.edit(embed=nextcord.Embed(
+                            title='What are people listening to right now?',
+                            description='No one is listening to anything right now :(',
+                            color=nextcord.Color.red()
+                        ))
+
+        await nextcord.utils.sleep_until(nextcord.utils.utcnow().replace(second=0, microsecond=0) + datetime.timedelta(seconds=10))
+
 bot.run(os.getenv('DISCORD_TOKEN'))
diff --git a/cord/community.py b/cord/community.py
index 717c4cd..d2867c5 100644
--- a/cord/community.py
+++ b/cord/community.py
@@ -5,9 +5,9 @@ import embedder
 
 async def process_channel(channel, scores):
     if channel.name in ['general', 'support', 'suggestions', 'showcase', 'team-discussion', 'prompts', 'research-resources']:
-        after = datetime.datetime.now() - datetime.timedelta(days=7)
+        after = datetime.datetime.now() - datetime.timedelta(days=5)
 
-        async for message in channel.history(limit=1000, after=after):
+        async for message in channel.history(limit=500, after=after):
             if not '```' in message.content: # no code
                 if not scores.get(message.author.id):
                     scores[message.author.id] = 0
@@ -27,11 +27,15 @@ async def leaderboard(interaction):
 
     emojis = [':first_place:', ':second_place:', ':third_place:', ':four:', ':five:', ':six:', ':seven:', ':eight:', ':nine:', ':keycap_ten:']
 
-    text = 'Words (excluding code) typed in selected channels in the last 7 days with a limit of 1000 messages per channel:\n'
+    text = 'Words (excluding code) typed in selected channels in the last 5 days with a limit of 500 messages per channel:\n'
     place = 0
 
     for user in list(board.keys()):
-        text += f'{emojis[place]} {interaction.guild.get_member(user).mention} **{scores[user]}**\n'
+        try:
+            ping = interaction.guild.get_member(user).mention
+        except:
+            ping = '[user left]'
+        text += f'{emojis[place]} {ping} **{scores[user]}**\n'
         place += 1
 
     await embedder.info(msg, title='Leaderboard (7 days)', text=text)
diff --git a/cord/tutorials.py b/cord/tutorials.py
index 744260e..c7db8a6 100644
--- a/cord/tutorials.py
+++ b/cord/tutorials.py
@@ -40,6 +40,11 @@ Code: https://github.com/Yidadaa/ChatGPT-Next-Web
 
 Code: https://github.com/ztjhz/BetterChatGPT
 
+**ai.ls**
+(https://ai.ls, https://chatsverse.xyz/):
+`https://api.nova-oss.com`
+
+*Warning - __not__ open source!*
 
 Don't forget to also set the correct model and API key!