Synthetic sample report
This sample uses synthetic data. Real reports reflect your AWS account data. Kulshan v0.1 focuses on local AWS bill investigation evidence and early cost movement signals. Deeper diagnostics and richer report visuals are roadmap items.

Kulshan Report

Account: 000000000000
Regions: 3 | Duration: 12.4s
2026-04-30 12:00:00 UTC
77
C+
Overall Operations Score

Tool Scores

๐Ÿ’ฐ
Cost Analyzer
72
C-
3 findings
๐Ÿ›ก๏ธ
Security Evidence
65
D
14 findings
๐Ÿงน
Savings Evidence
88
B+
6 findings
๐Ÿš‘
DR Readiness
81
B-
4 findings
โณ
Lifecycle Evidence
77
C+
5 findings
๐Ÿงญ
IaC Drift
90
A-
2 findings
๐Ÿท๏ธ
Tag Governance
55
F
47 findings
๐Ÿ’“
Observability
83
B
7 findings
๐Ÿ“Š
Quota Headroom
92
A
1 finding
๐ŸŒ
Network Topology
86
B+
3 findings

Severity Summary

Critical: 1 High: 21 Medium: 61 Low: 9

Top Actions

#SeverityMonthly impactConfidenceSourceAction
1Critical$18,712.5095%Kulshan
EC2 - Other spike, 78% in account 000000000000, 95% in us-east-1, 88% USE1-NatGateway-Bytes
Investigate in account 000000000000, region us-east-1, usage type USE1-NatGateway-Bytes.
2High$18,712.5095%AWS
AWS-detected anomaly: EC2 - Other, in us-east-1, account 000000000000, $1,248 impact
Verify in the AWS Cost Anomaly Detection console; AnomalyId: AnomalyOverlap-0001; mark feedback if expected.
3Medium$1,356.0080%Kulshan
Amazon RDS spike, 92% in eu-west-1
Investigate Amazon RDS cost change; no single account drives it. Compare per-account spend over the anomaly window.
๐Ÿ”ฅ$38,906/month
Total addressable savings identified
Cost anomalies & rightsizing$38,781/mo
Orphaned resources$124/mo

Detailed Results

๐Ÿ’ฐCost AnalyzerC-72/100
CategoryScore
total_spend12345.67
AWS Cost Anomaly Detection: ok ยท 1 anomaly ยท 90-day lookback
1 confirmed by Kulshan1 Kulshan-only0 AWS-only

Kulshan statistical anomalies

Critical$18,712.50/mo95% confidence
EC2 - Other spike, 78% in account 000000000000, 95% in us-east-1, 88% USE1-NatGateway-Bytes
Account
000000000000
Region
us-east-1
Service
EC2 - Other
Usage type
USE1-NatGateway-Bytes

Cost is 98% above baseline (z-score 4.1, methods: Z:4.1ฯƒ, IQR, MAD:5.2).

Recommended: Investigate in account 000000000000, region us-east-1, usage type USE1-NatGateway-Bytes.

Evidence
date2026-04-15
z_score4.1
methodsZ:4.1ฯƒ, IQR, MAD:5.2
num_methods3
overlap_withcost-anomaly_aws_native-bbbbbbbbbbbbbbbb
Medium$1,356.00/mo80% confidence
Amazon RDS spike, 92% in eu-west-1
Region
eu-west-1
Service
Amazon Relational Database Service

Cost is 100% above baseline (z-score 2.6, methods: Z:2.6ฯƒ, IQR).

Recommended: Investigate Amazon RDS cost change; no single account drives it. Compare per-account spend over the anomaly window.

Evidence
date2026-04-22
z_score2.6
methodsZ:2.6ฯƒ, IQR
num_methods2

AWS-native Cost Anomaly Detection

High$18,712.50/mo95% confidence
AWS-detected anomaly: EC2 - Other, in us-east-1, account 000000000000, $1,248 impact
Account
000000000000
Region
us-east-1
Service
EC2 - Other
Usage type
USE1-NatGateway-Bytes

AWS Cost Anomaly Detection ML model flagged $2,496 actual vs $1,249 expected over 2026-04-13 to 2026-04-15.

Recommended: Verify in the AWS Cost Anomaly Detection console; AnomalyId: AnomalyOverlap-0001; mark feedback if expected.

Evidence
sourceaws_cost_anomaly_detection
aws_anomaly_idAnomalyOverlap-0001
start_date2026-04-13
end_date2026-04-15
anomaly_days2
total_impact1247.5
max_impact891.0
total_actual2496.0
total_expected1248.5
overlap_withcost-anomaly_statistical-aaaaaaaaaaaaaaaa
๐Ÿ›ก๏ธSecurity EvidenceD65/100
๐ŸงนSavings EvidenceB+88/100
CategoryScore
monthly_savings_signal124.5
๐Ÿš‘DR ReadinessB-81/100
โณLifecycle EvidenceC+77/100
๐ŸงญIaC DriftA-90/100
๐Ÿท๏ธTag GovernanceF55/100
๐Ÿ’“ObservabilityB83/100
๐Ÿ“ŠQuota HeadroomA92/100
๐ŸŒNetwork TopologyB+86/100