diff --git a/libcxx/docs/Status/RangesAlgorithms.csv b/libcxx/docs/Status/RangesAlgorithms.csv
--- a/libcxx/docs/Status/RangesAlgorithms.csv
+++ b/libcxx/docs/Status/RangesAlgorithms.csv
@@ -3,10 +3,10 @@
 C++23,`find_last <https://wg21.link/P1223R5>`_,Unassigned,No patch yet,Not started
 C++23,`find_last_if <https://wg21.link/P1223R5>`_,Unassigned,No patch yet,Not started
 C++23,`find_last_if_not <https://wg21.link/P1223R5>`_,Unassigned,No patch yet,Not started
-C++23,`starts_with <https://wg21.link/P1659R3>`_,Unassigned,No patch yet,Not started
-C++23,`ends_with <https://wg21.link/P1659R3>`_,Unassigned,No patch yet,Not started
+C++23,`starts_with <https://wg21.link/P1659R3>`_,Zijun Zhao,`D150735 <https://llvm.org/D150735>`_,✅
+C++23,`ends_with <https://wg21.link/P1659R3>`_,Zijun Zhao,No patch yet,In Progress
 C++23,`shift_left <https://wg21.link/p2440r1>`_,Unassigned,No patch yet,Not started
 C++23,`shift_right <https://wg21.link/p2440r1>`_,Unassigned,No patch yet,Not started
 C++23,`iota (algorithm) <https://wg21.link/p2440r1>`_,Unassigned,No patch yet,Not started
 C++23,`fold <https://wg21.link/p2322r5>`_,Unassigned,No patch yet,Not started
-C++23,`contains <https://wg21.link/p2302r2>`_,Unassigned,No patch yet,Not started
+C++23,`contains <https://wg21.link/p2302r2>`_,Zijun Zhao,No patch yet,In Progress