What is Semgrep?
Semgrep is a static analysis platform with open-source rules engine, supply chain scanning and secrets detection, using AI to triage findings and suggest fixes.
Best for: AppSec teams, Developers.
Key features
- SAST
- Supply chain scanning
- Secrets detection
- AI triage (Assistant)
- Custom rules
Pros and cons
Pros
- Easy custom rules
- Fast scans
Cons
- Advanced features need paid tier
- Rule tuning needed to cut noise
Semgrep pricing
| Pricing model | Free plan |
|---|---|
| Starting price | Free |
| Platforms | Web, VS Code |
| Launched | 2017 |
Prices change often. Check the Semgrep website for current plans.
Our verdict
Semgrep scores 8.1/10 in our review. Its biggest strength: easy custom rules. The main drawback: advanced features need paid tier. If it isn't the right fit, ChatGPT is the closest alternative.
Frequently asked questions
What is Semgrep?
Semgrep is a static analysis platform with open-source rules engine, supply chain scanning and secrets detection, using AI to triage findings and suggest fixes.
Is Semgrep free?
Semgrep has a free plan with limits.
What are the best Semgrep alternatives?
Popular alternatives include ChatGPT, GitHub Copilot, Cursor, Claude Code.
Who is Semgrep best for?
Semgrep is best for appsec teams, developers.