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Semgrep

Lightweight static analysis tool for finding bugs and enforcing code standards across languages

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Technical Profile

Scalability
very high
Performance
high
Learning Curve
easy
Maturity
stable
Languages: Python, OCaml
Architecture: pattern-matching, ast-based, multi-language

When to Use

  • +Multi-language codebases
  • +Custom security rules
  • +CI integration
  • +SAST needed

When Not to Use

  • -Single simple project
  • -No security requirements

Strengths

  • Multi-language
  • Easy custom rules
  • Fast scanning
  • 11k+ stars
  • Supply chain analysis
  • OSS + enterprise

Weaknesses

  • Advanced features paywalled
  • Smaller rule library than commercial tools

Operations

Maintenance
low
Monitoring
low
Backup/Recovery
simple
Hosting: self-hosted, cloud, ci-integration

Quick Facts

Category
Code Quality
License
open source
Pricing
freemium (free tier)
Community
large
Docs Quality
excellent
Trend
rapidly growing
Vendor Lock-in
low
Data Portability
easy

Compliance

GDPR
HIPAA
SOC 2
PCI-DSS
Encryption
Audit Logs
RBAC
MFA

Best For

startupsmallmediumlargeenterprise

Use Cases

  • Security scanning
  • Custom code rules
  • Code review automation
  • SAST
  • Supply chain security

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