Spotter vs Semgrep

Semgrep Matches Patterns.
Spotter Finds Exploits.

Semgrep is a powerful pattern-matching engine but pattern matching alone cannot find authorization flaws, business logic vulnerabilities, or cross-service data leaks. Spotter’s 9 AI agents reason about your architecture and validate every finding with exploit proof.

7x

More findings
(21 vs 2)

<6%

False positives
(vs 30–40%)

100%

Exploit-validated
findings

Feature Comparison

Semgrep vs Spotter Full Breakdown

A detailed look at where Semgrep falls short and where Spotter delivers.

Feature	Semgrep	Spotter
Vulnerabilities Found (benchmark)	2 findings	21 findings (7x more)
False Positive Rate	30–40%	<6%
Detection Approach	Static pattern matching	9 AI agents with architectural reasoning
Exploit Validation	✕ Not available	✓ Automated PoC testing
AI Auto-Fix	✕ Not available	✓ Context-aware patches with PRs
Authorization / IDOR Detection	✕ No authorization modeling	✓ Full RBAC & tenant analysis
Business Logic Analysis	✕ Cannot reason about logic	✓ State machine & workflow analysis
Cross-Service Detection	✕ Single-file scope	✓ Entity propagation across services
Transaction Integrity	✕ Not supported	✓ Race conditions & double-spend
Custom Rules	✓ YAML-based rules	✓ AI-driven + custom policies
CI/CD Integration	✓ GitHub, GitLab, etc.	✓ GitHub, GitLab, Jenkins, etc.
Language Support	✓ 25+ languages	✓ JS/TS, Python, Go, Java, Ruby
Compliance Reporting	✕ Limited	✓ SOC 2, HIPAA, PCI-DSS

The Difference

Why Pattern Matching Is Not Enough

Semgrep Finds Patterns

Semgrep matches syntactic patterns you define. It cannot understand whether a missing auth check is actually exploitable, or whether data flows across service boundaries to create a vulnerability.

Spotter Understands Architecture

Spotter automatically extracts your high-level design entity models, service boundaries, permission structures and uses 9 specialized agents to find vulnerabilities in context.

Spotter Proves Exploitability

Every finding comes with an automated exploit validation. No more triaging hundreds of alerts if Spotter reports it, it’s real, exploitable, and comes with a ready-to-merge fix.