diff --git a/haversine_02/include/processor/proc_argparser.h b/haversine_02/include/processor/proc_argparser.h
new file mode 100644
index 0000000..0632c93
--- /dev/null
+++ b/haversine_02/include/processor/proc_argparser.h
@@ -0,0 +1,12 @@
+#ifndef PROC_ARGPARSER_H
+#define PROC_ARGPARSER_H
+
+#include "aliases.h"
+
+struct ProcessorArgs {
+  const char *filepath;
+};
+
+ProcessorArgs parse_args(i32 argc, char *argv[]);
+
+#endif // !PROC_ARGPARSER_H
diff --git a/haversine_02/src/processor/main.cpp b/haversine_02/src/processor/main.cpp
new file mode 100644
index 0000000..38ac16a
--- /dev/null
+++ b/haversine_02/src/processor/main.cpp
@@ -0,0 +1,89 @@
+#include "haversine.h"
+#include "point_types.h"
+#include "processor/proc_argparser.h"
+#include "json/dstring.h"
+#include "json/json_entities.h"
+#include "json/parser.h"
+#include <aliases.h>
+#include <assert.h>
+#include <float.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main(int argc, char *argv[]) {
+  ProcessorArgs args = parse_args(argc, argv);
+
+  jentity_t *root = load_json(args.filepath);
+
+  assert(root->type == JENTITY_SINGLE && root->value.type == JVAL_COLLECTION);
+
+  jentity_t *pairs = root->value.collection->begin;
+
+  assert(pairs->type == JENTITY_PAIR &&
+         pairs->pair.value.type == JVAL_COLLECTION);
+
+  u64 pair_count = pairs->pair.value.collection->size;
+
+  PointPair *point_pairs = (PointPair *)malloc(sizeof(PointPair) * pair_count);
+  memset(point_pairs, 0, pair_count);
+
+  u64 index = 0;
+
+  for (jentity_t *pair = pairs->pair.value.collection->begin; pair != NULL;
+       pair = pair->next) {
+    assert(index < pair_count && pair->type == JENTITY_SINGLE &&
+           pair->value.type == JVAL_COLLECTION &&
+           pair->value.collection->size == 4);
+
+    jentity_t *x0 = pair->value.collection->begin;
+    jentity_t *y0 = x0->next;
+    jentity_t *x1 = y0->next;
+    jentity_t *y1 = x1->next;
+
+    PointPair p = {
+        {x0->pair.value.num_dbl, y0->pair.value.num_dbl},
+        {x1->pair.value.num_dbl, y1->pair.value.num_dbl},
+    };
+
+    point_pairs[index++] = p;
+  }
+
+  const char *filename = "count_and_distances";
+
+  FILE *fp = fopen(filename, "r");
+  if (!fp) {
+    printf("Failed to open the %s file", filename);
+  } else {
+    // Skip the count
+    fseek(fp, sizeof(u64), SEEK_SET);
+  }
+
+  f64 sum = 0.0;
+  f64 distance = 0.0;
+  f64 saved_distance = 0.0;
+  for (u64 i = 0; i < pair_count; ++i) {
+    distance = haversine_of_degrees(point_pairs[i], EARTH_RADIUS_KM);
+
+    if (fp) {
+      fread(&saved_distance, sizeof(f64), 1, fp);
+
+      if (fabs(distance - saved_distance) > FLT_EPSILON) {
+        printf("%llu: %.16f does not equal %.16f\n", (unsigned long long)i,
+               distance, saved_distance);
+      }
+    }
+
+    sum += distance;
+  }
+  printf("\nAVERAGE DISTANCE: %f\n", sum / pair_count);
+
+  if (fp) {
+    fclose(fp);
+  }
+
+  free(point_pairs);
+
+  return 0;
+}
diff --git a/haversine_02/src/processor/proc_argparser.cpp b/haversine_02/src/processor/proc_argparser.cpp
new file mode 100644
index 0000000..3df1e17
--- /dev/null
+++ b/haversine_02/src/processor/proc_argparser.cpp
@@ -0,0 +1,44 @@
+#include "processor/proc_argparser.h"
+#include "aliases.h"
+#include <argp.h>
+
+INTERNAL error_t argp_parser(i32 key, char *arg, argp_state *state);
+
+INTERNAL argp parser = {};
+
+ProcessorArgs parse_args(i32 argc, char *argv[]) {
+  ProcessorArgs args = {};
+
+  parser.options = {};
+  parser.parser = argp_parser;
+  parser.args_doc = "JSON_FILEPATH";
+
+  argp_parse(&parser, argc, argv, 0, 0, &args);
+
+  return args;
+}
+
+error_t argp_parser(i32 key, char *arg, argp_state *state) {
+  ProcessorArgs *args = (ProcessorArgs *)state->input;
+
+  switch (key) {
+  case ARGP_KEY_ARG:
+    if (state->arg_num >= 1) {
+      argp_usage(state);
+    }
+
+    args->filepath = arg;
+
+    break;
+  case ARGP_KEY_END:
+    if (state->arg_num < 1) {
+      argp_usage(state);
+    }
+
+    break;
+  default:
+    return ARGP_ERR_UNKNOWN;
+  }
+
+  return 0;
+}