diff --git a/builtins.txt b/builtins.txt
index 4893562..175fe8a 100644
--- a/builtins.txt
+++ b/builtins.txt
@@ -1,4 +1,4 @@
-// Generated by LSL2 Derived Files Generator. Database version: 0.0.20230409000; output module version: 0.0.20140731000
+// Generated by LSL2 Derived Files Generator. Database version: 0.0.20230714000; output module version: 0.0.20230603000
 integer llAbs( integer val )
 float llAcos( float val )
 void llAddToLandBanList( key avatar, float hours )
@@ -255,15 +255,18 @@ integer llList2Integer( list src, integer index )
 string llList2Json( string type, list values )
 key llList2Key( list src, integer index )
 list llList2List( list src, integer start, integer end )
+list llList2ListSlice( list src, integer start, integer end, integer stride, integer slice_index )
 list llList2ListStrided( list src, integer start, integer end, integer stride )
 rotation llList2Rot( list src, integer index )
 string llList2String( list src, integer index )
 vector llList2Vector( list src, integer index )
 integer llListFindList( list src, list test )
+integer llListFindStrided( list src, list test, integer start, integer end, integer stride )
 list llListInsertList( list dest, list src, integer start )
 list llListRandomize( list src, integer stride )
 list llListReplaceList( list dest, list src, integer start, integer end )
 list llListSort( list src, integer stride, integer ascending )
+list llListSortStrided( list src, integer stride, integer stride_index, integer ascending )
 float llListStatistics( integer operation, list src )
 integer llListen( integer channel, string name, key id, string msg )
 void llListenControl( integer number, integer active )
@@ -490,6 +493,7 @@ const integer ACTIVE = 0x2
 const integer AGENT = 0x1
 const integer AGENT_ALWAYS_RUN = 0x1000
 const integer AGENT_ATTACHMENTS = 0x2
+const integer AGENT_AUTOMATED = 0x4000
 const integer AGENT_AUTOPILOT = 0x2000
 const integer AGENT_AWAY = 0x40
 const integer AGENT_BUSY = 0x800
diff --git a/fndata.txt b/fndata.txt
index a453bc0..5e548db 100644
--- a/fndata.txt
+++ b/fndata.txt
@@ -1674,6 +1674,15 @@ integer llVerifyRSA(string pubkey, string message, string signature, string hash
 string llReplaceSubString(string source, string search, string replace, integer count)
 - SEF
 
+list llList2ListSlice(list src, integer start, integer end, integer stride, integer slice_index)
+- SEF
+
+integer llListFindStrided(list src, list test, integer start, integer end, integer stride)
+- SEF
+
+list llListSortStrided(list src, integer stride, integer stride_index, integer ascending)
+- SEF
+
 ###################################################################
 
 # Events are SEF if a script with an empty event can't be
diff --git a/lslopt/lslbasefuncs.py b/lslopt/lslbasefuncs.py
index ae7a773..b784d3e 100644
--- a/lslopt/lslbasefuncs.py
+++ b/lslopt/lslbasefuncs.py
@@ -1426,6 +1426,14 @@ def llList2List(lst, start, end):
     end = fi(end)
     return InternalGetDeleteSubSequence(lst, start, end, isGet=True)
 
+def llList2ListSlice(src, start, end, stride, slice_idx):
+    src = fl(src)
+    start = fi(start)
+    end = fi(end)
+    stride = fi(stride)
+    slice_idx = fi(slice_idx)
+    raise ELSLCantCompute  # TODO: Implement llList2ListSlice
+
 def llList2ListStrided(lst, start, end, stride):
     lst = fl(lst)
     start = fi(start)
@@ -1531,6 +1539,14 @@ def llListFindList(lst, elems):
             return i
     return -1
 
+def llListFindListStrided(src, test, start, end, stride):
+    src = fl(src)
+    test = fl(test)
+    start = fi(start)
+    end = fi(end)
+    stride = fi(stride)
+    raise ELSLCantCompute  # TODO: Implement llListFindListStrided
+
 def llListInsertList(lst, elems, pos):
     lst = fl(lst)
     elems = fl(elems)
@@ -1635,6 +1651,13 @@ def llListSort(lst, stride, asc):
                     a = a.encode('utf-32-be')  # pragma: no cover
     return lst
 
+def llListSortStrided(src, stride, idx, ascending):
+    src = fl(src)
+    stride = fi(stride)
+    idx = fi(idx)
+    ascending = fi(ascending)
+    raise ELSLCantCompute  # FIXME: Implement llListSortStrided
+
 def llListStatistics(op, lst):
     op = fi(op)
     lst = fl(lst)