Semgrep has a Lunoo score of 8.5/10. This score is based on AI-powered analysis of category fit, feature coverage, pricing signals, public reception, and recency.

Where does Semgrep rank on Lunoo?

Semgrep is ranked #4 in Lunoo's Best Coding Assistant rankings with a score of 8.6/10.

Is Semgrep worth it in 2026?

Semgrep scores 8.5/10 in the Coding Assistant category on Lunoo. Compare it with alternatives to find the best fit for your needs.

What are the best alternatives to Semgrep?

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Semgrep

8.64

Great

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Coding Assistant Security Github AI Open Source Static Analysis Code Review Developer Tool AI Coding Assistant

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description Semgrep Overview

Semgrep is a fast, open-source static analysis tool that uses pattern matching to find bugs and enforce code standards. While not purely AI-driven, its rule-based system can be extended with custom rules and AI-powered suggestions. Semgreps strength lies in its speed and flexibility, allowing developers to define and enforce custom coding standards. Its ideal for teams seeking a highly customizable and extensible code review solution, particularly those with specific security or compliance requirements.

Its open-source nature fosters community contributions and ongoing improvements.

insights Why this score

Semgrep ranks #4 of 38 in the Coding Assistant ranking, behind Cline, ahead of Continue.

balance Semgrep Pros & Cons

thumb_up Pros

check Fast static analysis scanning
check Custom rule writing support
check Multi-language compatibility
check Free open-source tier

thumb_down Cons

close Steep learning curve for rules
close Potential false positives
close Limited auto-remediation features

help Semgrep FAQ

What does Semgrep scan in a codebase?

Semgrep scans source code using rules that look for patterns in languages such as Python, JavaScript, TypeScript, Go, and Java. Teams use it for bug finding, security checks, and enforcing internal code standards.

How is Semgrep different from GitHub Copilot?

GitHub Copilot helps write code, while Semgrep primarily analyzes code that already exists. Semgrep rules can detect risky patterns, such as insecure function use or missing validation, across a repository.

Can developers write custom Semgrep rules?

Yes, custom rules are one of Semgrep's main strengths. A team can encode a local pattern, such as a banned wrapper or required auth check, and run it in CI.

Is Semgrep open source?

Semgrep has an open-source CLI that developers can run locally or in CI. The company also offers commercial platform features for teams that need dashboards, policy management, and broader security workflows.

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