diff --git a/pkgs/by-name/de/devin-cli/package.nix b/pkgs/by-name/de/devin-cli/package.nix
new file mode 100644
index 000000000000..e7981aa381a4
--- /dev/null
+++ b/pkgs/by-name/de/devin-cli/package.nix
@@ -0,0 +1,90 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  installShellFiles,
+  versionCheckHook,
+}:
+
+let
+  version = "2026.5.6-8";
+
+  throwSystem = throw "Unsupported system: ${stdenvNoCC.hostPlatform.system}";
+
+  srcs = {
+    x86_64-linux = fetchurl {
+      url = "https://static.devin.ai/cli/${version}/devin-${version}-x86_64-unknown-linux.tar.gz";
+      hash = "sha256-kBHRIUiMwbFIGRCkNIOSST6fwEULs8yJu3cwHq2eyac=";
+    };
+
+    aarch64-linux = fetchurl {
+      url = "https://static.devin.ai/cli/${version}/devin-${version}-aarch64-unknown-linux.tar.gz";
+      hash = "sha256-3Kg90ec9Fdne/+OhfFV24JCoDWzwilrej3vRM52XRqI=";
+    };
+
+    aarch64-darwin = fetchurl {
+      url = "https://static.devin.ai/cli/${version}/devin-${version}-aarch64-apple-darwin.tar.gz";
+      hash = "sha256-nUb8yotP9cUrWeDw5kb+ZLZ5Ug2l7QTO6eQnYNaD9o4=";
+    };
+
+    x86_64-darwin = fetchurl {
+      url = "https://static.devin.ai/cli/${version}/devin-${version}-x86_64-apple-darwin.tar.gz";
+      hash = "sha256-CN03ZsVb1gyvFqAcVnjpT4VHB/mxnAQ2PhG8PwRZSrw=";
+    };
+  };
+
+  src = srcs.${stdenvNoCC.hostPlatform.system} or throwSystem;
+in
+
+stdenvNoCC.mkDerivation (finalAttrs: {
+  pname = "devin-cli";
+  inherit version;
+
+  outputs = [
+    "out"
+    "man"
+    "doc"
+  ];
+
+  strictDeps = true;
+  __structuredAttrs = true;
+
+  inherit src;
+
+  sourceRoot = ".";
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  dontConfigure = true;
+  dontStrip = true;
+  dontBuild = true;
+
+  doCheck = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    installBin ./bin/devin
+    installManPage ./share/man/man1/*.1
+
+    mkdir -p $out/share/doc
+
+    mv ./share/devin/docs/* $out/share/doc
+
+    runHook postInstall
+  '';
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+
+  passthru.updateScript = ./update.sh;
+
+  meta = {
+    description = "Cognition's Devin Agent CLI";
+    homepage = "https://devin.ai/";
+    license = lib.licenses.unfree;
+    sourceProvenance = [ lib.sourceTypes.binaryBytecode ];
+    maintainers = with lib.maintainers; [ ethancedwards8 ];
+    mainProgram = "devin";
+  };
+})
diff --git a/pkgs/by-name/de/devin-cli/update.sh b/pkgs/by-name/de/devin-cli/update.sh
new file mode 100755
index 000000000000..58a20b17911b
--- /dev/null
+++ b/pkgs/by-name/de/devin-cli/update.sh
@@ -0,0 +1,23 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p bash nix-update common-updater-scripts nix jq
+
+set -euo pipefail
+
+currentVersion=$(nix-instantiate --eval -E "with import ./. {}; devin-cli.version or (lib.getVersion devin-cli)" | tr -d '"')
+latestVersion=$(curl https://static.devin.ai/cli/current/manifest.json | jq '.version' | tr -d '"')
+
+if [[ "$currentVersion" == "$latestVersion" ]]; then
+    echo "package is up-to-date: $currentVersion"
+    exit 0
+fi
+
+update-source-version devin-cli $latestVersion || true
+
+for system in \
+    x86_64-linux \
+    aarch64-linux \
+    x86_64-darwin \
+    aarch64-darwin; do
+    hash=$(nix --extra-experimental-features nix-command hash convert --to sri --hash-algo sha256 $(nix-prefetch-url $(nix-instantiate --eval -E "with import ./. {}; devin-cli.src.url" --system "$system" | tr -d '"')))
+    update-source-version devin-cli $latestVersion $hash --system=$system --ignore-same-version
+done