Overview
Semgrep — Find bugs and enforce code standards at the speed of development
Semgrep is a lightweight, open-source static code analysis tool for finding bugs and enforcing code standards. Its pattern-matching approach and extensive rule library make it fast and customizable. Semgrep Assistant uses AI to explain findings, fix vulnerabilities, and prioritize issues by severity.
Fast static analysis
Custom rule writing
5000+ built-in rules
AI Assistant
Features & capabilities
Everything it does, in plain English.
FeatureFast static analysisIncluded
FeatureCustom rule writingIncluded
Feature5000+ built-in rulesIncluded
FeatureAI AssistantIncluded
FeatureCI/CD integrationIncluded
API AccessProgrammatic access available for developers.Available
PlatformsLinux · macOS · Windows · Docker · CI/CD
The honest take
Where it shines, where it stumbles.
✓ Pros
- ✓Open-source and free to use
- ✓Custom rules powerful
- ✓Fast execution
! Watch-outs
- !Learning curve for custom rules
- !Some false positives
- !AI features require paid tier
Who it's for
Where Semgrep pays for itself fast.
— Use case
Security vulnerability detection
— Use case
Code quality enforcement
— Use case
Compliance checking
— Use case
Custom policy enforcement
Community reviews
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K
★★★★★
1 months ago
Okay product, not amazing
Has potential, but needs polish. It integrates well with VS Code / Slack / Notion — my daily drivers. It integrates well with VS Code / Slack / Notion — my daily drivers. The UI takes some getting used to.
J
★★★★★
2 months ago
Really good — a few things to improve
Genuinely useful — glad I tried it. I've tried 5 similar tools and this one is clearly the best in class. My only complaint is the pricing could be more competitive. Best tool in this category, hands down.
H
★★★★★
3 months ago
Decent but has room to grow
Decent tool, not without issues. Performance is fast — no noticeable latency even on large inputs. I'd love to see better export options.
T
★★★★★
3 months ago
Really good — a few things to improve
Mostly great, minor complaints. Works consistently across all my devices and browsers. The onboarding flow was smooth and I was productive from day one. The ROI was clear within the first week of using it. I'd love to see better export options. Looking forward to seeing how it improves.
A
★★★★★
3 months ago
Does the job well
Works really well for my use case. It integrates well with VS Code / Slack / Notion — my daily drivers. Keep up the great work, team.
Y
★★★★★
4 months ago
Changed how I work completely
This is exactly what I was looking for. The interface is intuitive enough that I didn't need to read any docs. Integration with my existing tools was seamless — no friction at all. The accuracy has improved significantly with recent model updates.
C
★★★★★
7 months ago
A must-have for any professional
Game changer for my workflow. It handles edge cases better than anything else I've tried. The recent updates have addressed most of my initial concerns. The AI doesn't just suggest — it learns from my preferences over time.
N
★★★★★
7 months ago
Happy with my subscription
Recommended for anyone in my field. The accuracy has improved significantly with recent model updates. Would recommend to anyone in my industry.
K
★★★★★
8 months ago
Impressed with the results
Mostly great, minor complaints. The accuracy has improved significantly with recent model updates. The interface is intuitive enough that I didn't need to read any docs. The AI doesn't just suggest — it learns from my preferences over time.
R
★★★★★
8 months ago
Exactly what I needed
Game changer for my workflow. Pricing is fair for the value you get. Integration with my existing tools was seamless — no friction at all. Best tool in this category, hands down.
R
★★★★★
8 months ago
Useful and reliable
Really solid tool overall. The customization options let me tailor it to my exact workflow. I've recommended this to at least 10 colleagues already. Integration with my existing tools was seamless — no friction at all.
D
★★★★★
9 months ago
Blew away all expectations
Best-in-class, period. The AI suggestions are incredibly accurate and save me hours every week. The free tier is genuinely generous compared to competitors. Keep up the great work, team.
V
★★★★★
11 months ago
Changed how I work completely
One of the best investments I've made. I've recommended this to at least 10 colleagues already. Pricing is fair for the value you get. A staple in my tech stack now.
Y
★★★★★
1 years ago
Good value, works well
Does what it promises and does it well. The interface is intuitive enough that I didn't need to read any docs. The AI suggestions are incredibly accurate and save me hours every week. The mobile experience could use some work. Five stars — no hesitation.
W
★★★★★
1 years ago
The best AI tool I've used
Exceeded all my expectations. The AI suggestions are incredibly accurate and save me hours every week. Keep up the great work, team.
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