diff --git a/pkgs/by-name/er/erlang-language-platform/package.nix b/pkgs/by-name/er/erlang-language-platform/package.nix
new file mode 100644
index 000000000000..0c100c35700f
--- /dev/null
+++ b/pkgs/by-name/er/erlang-language-platform/package.nix
@@ -0,0 +1,55 @@
+{
+  stdenv,
+  lib,
+  fetchurl,
+  autoPatchelfHook,
+}:
+let
+  arch = if stdenv.isAarch64 then "aarch64" else "x86_64";
+  release =
+    if stdenv.isDarwin then "macos-${arch}-apple-darwin" else "linux-${arch}-unknown-linux-gnu";
+
+  hashes = {
+    linux-aarch64-unknown-linux-gnu = "sha256-vWMrq/uFU/uyuDnsxZK0ZyvtraVCZwvGjzO1a5QjR8g=";
+    linux-x86_64-unknown-linux-gnu = "sha256-iE/zH6M51C6sFZrsUMwZTQ0+hzfpRFJtiKh3MS9bDto=";
+    macos-aarch64-apple-darwin = "sha256-55LSChvO0wRHGL0H29MLy/JW8V52GFr3z/qoxdIPun0=";
+    macos-x86_64-apple-darwin = "sha256-l9bzQ5z9hQ/N2dOkAjPAU4OfRbLCUoRt1eQB6EZE0NI=";
+  };
+in
+stdenv.mkDerivation rec {
+  pname = "erlang-language-platform";
+  version = "2024-07-16";
+
+  src = fetchurl {
+    url = "https://github.com/WhatsApp/erlang-language-platform/releases/download/${version}/elp-${release}-otp-26.2.tar.gz";
+    hash = hashes.${release};
+  };
+
+  nativeBuildInputs = [ autoPatchelfHook ];
+
+  buildInputs = [ stdenv.cc.cc.lib ];
+
+  sourceRoot = ".";
+
+  installPhase = ''
+    runHook preInstall
+    install -m755 -D elp $out/bin/elp
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "An IDE-first library for the semantic analysis of Erlang code, including LSP server, linting and refactoring tools.";
+    homepage = "https://github.com/WhatsApp/erlang-language-platform/";
+    license = with lib.licenses; [
+      mit
+      asl20
+    ];
+    platforms = [
+      "aarch64-linux"
+      "x86_64-linux"
+      "aarch64-darwin"
+      "x86_64-darwin"
+    ];
+    maintainers = with lib.maintainers; [ offsetcyan ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 150c5785dcc0..5299316a9c2b 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -16806,6 +16806,8 @@ with pkgs;
     lfe lfe_2_1;
   beamPackages = beam.packages.erlang // { __attrsFailEvaluation = true; };
 
+  erlang_language_platform = callPackage ../by-name/er/erlang-language-platform/package.nix { };
+
   expr = callPackage ../development/interpreters/expr { };
 
   genemichaels = callPackage ../development/tools/rust/genemichaels { };