diff --git a/aos/flatbuffers_static.py b/aos/flatbuffers_static.py
new file mode 100644
index 0000000..199c5b9
--- /dev/null
+++ b/aos/flatbuffers_static.py
@@ -0,0 +1,65 @@
+#!/usr/bin/python3
+
+# Application to generate C++ code with a binary flatbuffer file embedded in it
+# as a Span.
+
+import sys
+from pathlib import Path
+
+
+def main(argv):
+    if len(argv) != 4:
+        return 1
+
+    input_path = sys.argv[1]
+    output_path = sys.argv[2]
+    function = sys.argv[3].split("::")
+    include_guard = output_path.replace('/', '_').replace('-', '_').replace(
+        '.', '_').upper() + '_'
+
+    output_prefix = [
+        b'#ifndef ' + include_guard.encode(),
+        b'#define ' + include_guard.encode(),
+        b'',
+        b'#include "absl/types/span.h"',
+        b'',
+    ]
+
+    for f in function[:-1]:
+        output_prefix.append(b'namespace ' + f.encode() + b' {')
+
+    output_prefix.append(b'')
+    output_prefix.append(b'inline absl::Span<const uint8_t> ' +
+                         function[-1].encode() + b'() {')
+
+    output_suffix = [
+        b'  return absl::Span<const uint8_t>(reinterpret_cast<const uint8_t*>(kData), sizeof(kData));',
+        b'}'
+    ]
+    output_suffix.append(b'')
+
+    for f in function[:-1]:
+        output_suffix.append(b'}  // namespace ' + f.encode())
+
+    output_suffix.append(b'')
+    output_suffix.append(b'#endif  // ' + include_guard.encode())
+
+    with open(input_path, 'rb') as binary_file:
+        bfbs = binary_file.read()
+
+    # Write out the header file
+    with open(output_path, 'wb') as output:
+        for line in output_prefix:
+            output.write(line)
+            output.write(b'\n')
+        output.write(b'  alignas(64) static constexpr char kData[] = "')
+        for byte in bfbs:
+            output.write(b'\\x' + (b'%x' % byte).zfill(2))
+        output.write(b'";\n')
+        for line in output_suffix:
+            output.write(line)
+            output.write(b'\n')
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))