What are the key differences between Sourcegraph and Semgrep?

Compare Sourcegraph and Semgrep side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Sourcegraph and Semgrep scored?

Sourcegraph has an AI score of 8.75/10 and Semgrep has an AI score of 8.64/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Sourcegraph vs Semgrep 2026 - Compared

Sourcegraph

Semgrep

WINNER Sourcegraph

Sourcegraph edges ahead with a score of 8.8/10 compared to 8.6/10 for Semgrep. While both are highly rated in their resp...

emoji_events WINNER

Sourcegraph

8.75 Great

Software Get Sourcegraph open_in_new

Semgrep

8.64 Great

Coding Assistant Get Semgrep open_in_new

psychology AI Verdict

Sourcegraph edges ahead with a score of 8.8/10 compared to 8.6/10 for Semgrep. While both are highly rated in their respective fields, Sourcegraph demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Sourcegraph

verified Confidence: Low

Ready to decide? Get Sourcegraph arrow_forward

description Overview

Sourcegraph

Searching across a large organization is Sourcegraph's central purpose. The platform brings code search and code intelligence to connected repositories, including large monorepos, so developers can investigate a project beyond the files open in their editor. Cross-repository navigation helps trace references and move to definitions, while dependency navigation supports understanding how code conne...

Semgrep

Source-code patterns are the foundation of Semgrep, a static analysis tool used to find suspicious code and enforce development rules. Its patterns resemble the language being checked, allowing teams to express project-specific checks without building a compiler tool from scratch. Analysis can run locally or in automated development workflows, giving developers feedback while changes are still und...