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Semgrep Alternatives
Similar projects and alternatives to semgrep
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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Apache Log4j 2
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
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rocq
The Rocq Prover is an interactive theorem prover, or proof assistant. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive development of machine-checked proofs.
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bearer
Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.
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semgrep-rules
Semgrep Community Edition rules, maintained by Semgrep and the community. Free to use under the Semgrep Rules License.
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codeql
CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better semgrep alternative or higher similarity.
semgrep discussion
semgrep reviews and mentions
Posts with mentions or reviews of semgrep.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2026-05-06.
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4 Open-Source Security Tools Every Dev Should Know
⭐ 15k stars · semgrep.dev
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7 Free Tools for Testing AI-Generated Code Before It Ships
Semgrep is a static analysis tool that works across multiple languages and focuses specifically on security-relevant patterns. Where ESLint is general-purpose, Semgrep is built for finding the kinds of code patterns that lead to vulnerabilities.
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7 Tools That Help You Review and Validate AI-Generated Code in Your Pipeline
Semgrep is an open-source static analysis tool that supports custom rules. For AI-generated code, it is particularly useful for enforcing patterns that ESLint and mypy don't cover: business logic rules, security patterns, or project-specific conventions.
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7 Free Tools for Managing AI Code Output in Production Engineering Teams
Semgrep runs static analysis using rules that match code patterns across many languages. For AI-generated code specifically, it's useful for catching common hallucination patterns: calls to deprecated API methods, uses of removed library functions, or security antipatterns that appear in training data because they were widespread in code before security guidance was widely adopted.
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How to Build a Code Quality Gate for AI-Assisted Pull Requests
For Python projects, add Semgrep alongside flake8 or pylint. Semgrep's community rules include checks for common AI-generated patterns like deprecated API usage and security antipatterns. The configuration is minimal:
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Automating Zero-Day Discovery in Windows Kernel Drivers with LangChain DeepAgents
Custom rules using Semgrep scan the decompiled C for patterns that look like known vulnerabilities. Things like MmMapIoSpace with user-controlled args, memcpy with user-controlled length, METHOD_NEITHER without ProbeForRead, that kind of thing.
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Why AI-Generated Code Passes Tests But Fails in Production
Static analysis tools catch some of these issues automatically. Semgrep can detect common concurrency anti-patterns. SonarQube tracks complexity that correlates with error-handling gaps. ESLint catches missing error handling in promise chains. But automated analysis catches surface patterns, not semantic correctness.
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5 Open Source Linters and Static Analysis Tools for AI-Assisted Codebases
Semgrep is a multi-language static analysis tool with pattern-matching rules that look similar to the code they match. The free tier includes the full engine and access to the community rule registry, which has thousands of rules covering security, correctness, and best practices for most major languages.
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How to Set Up Semgrep GitHub Action for Code Scanning
Sign up at semgrep.dev using your GitHub account. Create an organization that corresponds to your GitHub organization. Navigate to Settings and generate an API token. This token authenticates your CI scans and enables PR comments, finding management, and the web dashboard.
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How to Write Custom Semgrep Rules: Complete Tutorial
For teams already committed to the Semgrep ecosystem, the Semgrep Cloud platform offers 20,000+ Pro rules maintained by professional security researchers. The platform is free for up to 10 contributors and costs $35 per contributor per month on the Team plan. See our Semgrep pricing breakdown for details.
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A note from our sponsor - SaaSHub
www.saashub.com | 13 Jun 2026
Stats
Basic semgrep repo stats
103
15,484
9.9
about 21 hours ago
semgrep/semgrep is an open source project licensed under GNU Lesser General Public License v3.0 only which is an OSI approved license.
The primary programming language of semgrep is OCaml.
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