Semgrep
Static analysis that finds bugs, security issues, and anti-patterns in your codebase
Semgrep is an open-source static analysis tool that uses pattern-based scanning to identify vulnerabilities and code quality issues. It integrates seamlessly into CI/CD pipelines and supports multiple programming languages through a large community-maintained ruleset.
| Pricing from | Free |
| Best for | Teams wanting lightweight, fast static analysis with strong open-source community support |
| Website | semgrep.dev |
Company facts
| Social profiles | LinkedIn, X, YouTube |
Facilities and features
- Published pricing
- API
- Integrations
What stands out
Semgrep helps AppSec teams triage eighty percent fewer false positives across SAST and SCA.
“AppSec teams triage 80% fewer false positives across SAST and SCA. Backlogs shrink, and engineering velocity climbs.”Semgrep, own website
The product runs a Malware Firewall that blocks malicious open-source packages from reaching developer environments.
“Semgrep Malware Firewall runs silently on developer machines, intercepting network requests to any public registry and blocking malicious and compromised open-source packages from reaching your environment.”Semgrep, own website
Strengths and trade-offs
- Extremely fast analysis with minimal false positives
- Fully open-source with extensive community-contributed rules
- Requires more configuration effort for custom rules compared to some commercial alternatives
Appears in
Application security testing tools with GitHub integration
1Enterprise code quality tools
1AI code security tools with a free plan
1AI code security tools with a team plan
1Best application security testing tools
1Top 10 AI Code-Review Tools
1How Semgrep ranks
#7 in AI code security tools with a free plan
How the score is made up: Evidence on its own site 20; How complete its published information is 16; Fit to this ranking's criteria 40; Buying information on its own site 12.
“Scan and fix AI-generated code the moment it's written Platform Multimodal Combine AI reasoning with rule-based analysis for detection, triage, and remediation”Semgrep, own website
“Free Edition Get started for free with the most popular code scanning engine. Connect your code and start securing your code with just a few clicks.”Semgrep, own website
#9 in AI code security tools with a team plan
How the score is made up: Evidence on its own site 20; How complete its published information is 16; Fit to this ranking's criteria 40; Buying information on its own site 12.
“Scan and fix AI-generated code the moment it's written Platform Multimodal Combine AI reasoning with rule-based analysis for detection, triage, and remediation”Semgrep, own website
“Sign up Teams Choose from Code (SAST), Supply Chain (SCA), or Secrets detection to eliminate noise out of the box, streamline developer workflows, and give security teams full visibility.”Semgrep, own website
#4 in Application security testing tools with GitHub integration
How the score is made up: Evidence on its own site 20; How complete its published information is 16; Fit to this ranking's criteria 40; Buying information on its own site 16.
“Find and fix the issues that matter in your code (SAST) Supply Chain”Semgrep, own website
“PR checks in GitHub, GitLab, Bitbucket, Azure Jira and ticketing workflow routing”Semgrep, own website
#4 in Best application security testing tools
How the score is made up: Evidence on its own site 20; How complete its published information is 16; Fit to this ranking's criteria 40; Buying information on its own site 16.
“Static Application Security Testing Increase security while accelerating development”Semgrep, own website
#5 in Enterprise code quality tools
How the score is made up: Evidence on its own site 20; How complete its published information is 16; Fit to this ranking's criteria 40; Buying information on its own site 16.
“Find and fix the issues that matter in your code (SAST) Supply Chain”Semgrep, own website
“Built for impact and scale. Get the same powerful AppSec platform as Teams with additional flexibility to suit Enterprise environments.”Semgrep, own website
Alternatives to Semgrep
| #1 in Application security testing tools with GitHub integration | 96.0 | |
Application security testing platform with bug detection | #2 in Application security testing tools with GitHub integration | 94.0 |
Unified governance for software and AI security | #3 in Application security testing tools with GitHub integration | 94.0 |
| #5 in Application security testing tools with GitHub integration | 90.0 | |
Integrates into the agent loop to test, surface, and fix vulnerabilities before a PR is opened. | #6 in Application security testing tools with GitHub integration | 90.0 |
| #7 in Application security testing tools with GitHub integration | 86.0 |
Questions about Semgrep
How much does Semgrep cost?
Lister lists Semgrep's pricing as: Free.
Is Semgrep free?
Yes. Its pricing reads: Free.
Who is Semgrep best for?
Semgrep is best for teams wanting lightweight, fast static analysis with strong open-source community support.
Where does Semgrep rank?
Semgrep is ranked #4 in Application security testing tools with GitHub integration (Lister Score 92.0), #4 in Best application security testing tools (Lister Score 92.0), #5 in Enterprise code quality tools (Lister Score 92.0), #7 in AI code security tools with a free plan (Lister Score 88.0), #9 in AI code security tools with a team plan (Lister Score 88.0) and #9 in Top 10 AI Code-Review Tools (Lister Score 76.3).
What are the best alternatives to Semgrep?
The closest alternatives on Lister are Snyk (#1 in Application security testing tools with GitHub integration), Checkmarx (#2 in Application security testing tools with GitHub integration) and Mend.io (#3 in Application security testing tools with GitHub integration).
Is this your company?
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