AWS weekly pricing review — 2026-07-31

Author: github-actions[bot]

cost-dashboard/public/data/index.json

@@ -1,11 +1,11 @@
 {
   "defaultRegion": "us-west-2",
-  "generated": "2026-07-30T12:00:00Z",
+  "generated": "2026-07-31T13:10:52Z",
   "hoursPerMonth": 730,
   "regions": {
     "us-west-2": {
       "file": "pricing_us-west-2.json",
-      "generated": "2026-07-30T12:00:00Z",
+      "generated": "2026-07-31T13:10:52Z",
       "label": "US West (Oregon)",
       "sourceVersions": {
         "ec2": "20260728175247",

cost-dashboard/public/data/pricing_us-west-2.json

@@ -6158,7 +6158,7 @@
       }
     }
   },
-  "generated": "2026-07-30T12:00:00Z",
+  "generated": "2026-07-31T13:10:52Z",
   "label": "US West (Oregon)",
   "lambda": {
     "gbSecondUsd": 1.66667e-05,

cost-reports/weekly-2026-07-31.md

@@ -0,0 +1,18 @@
+# 🚨🚨🚨 AWS PRICE SPIKE ALERT 🚨🚨🚨
+
+## ‼️ 2 price change(s) exceed the 1% threshold — REVIEW BEFORE MERGING ‼️
+
+> # 🔺 BIGGEST MOVE: EC2 · a1.2xlarge   **+7.30%**
+> ## $0.204 → $0.2189
+
+| | Item | Old | New | Change |
+|:--:|---|---:|---:|:--:|
+| 🔺 | **EC2 · a1.2xlarge** | $0.204 | $0.2189 | **+7.30%** |
+| 🔻 | **Lambda · GB-second** | $1.67e-05 | $1.6e-05 | **-4.20%** |
+
+---
+
+**Region:** US West (Oregon) · **Data:** 2026-07-30 → 2026-07-31
+
+---
+_On-Demand list prices from AWS's public Price List Bulk API. Approximate — exclude Free Tier, Savings Plans/RIs, discounts, and taxes. Generated by `aws-pricing/pricing_diff.py`._