Semgrep is fundamentally a SAST/SCA/secrets platform — bundled scanners across four Git platforms with an AI Assistant that triages findings, autofixes, and flags business-logic flaws. It's the security-scanning leader here, but it isn't a general reasoning-based reviewer: no multi-pass pipeline, architecture graph, simulation, or BYOK.
Last updated: 2026-07-22
| Feature | Argus | Semgrep |
|---|---|---|
| Institutional memory across reviews | ||
| Multi-pass / multi-agent pipeline | ||
| PR diagram generation (sequence + data flow) | ||
| Failure scenario simulation | ||
| Architecture & dependency tracing | ||
| Bring your own LLM key | ||
| Pattern learning from codebase history | ||
| Computed per-PR review contract (auto depth routing) | ||
| Self-hosted deployment | ||
| Reviews GitLab / Bitbucket / Azure DevOps | ||
| Bundled static analysis / SAST | ||
| Generates unit tests | ||
| IDE extension (VS Code / JetBrains) | ||
| Jira / Linear ticket creation & checks | ||
| SOC 2 / ISO 27001 certified |
Honest caveat: Semgrep currently leads Argus on multi-platform support beyond GitHub, bundled static analysis, an IDE extension, issue-tracker ticket integration, and SOC 2 compliance. If those matter more to your team than depth-routed review, Semgrep may be the better fit there.
Semgrep and Argus solve adjacent problems: Semgrep is a best-in-class static-analysis/security platform with an AI triage layer; Argus is a general senior-engineer reviewer. Semgrep wins decisively on SAST/SCA/secrets, platform breadth, IDE, ticketing, and compliance — none of which Argus does. Argus wins on the review itself: multi-pass reasoning, architecture tracing, failure-scenario simulation, diagrams, BYOK, and the computed review contract. Many teams run both — Semgrep for deterministic security scanning, Argus for judgment-heavy review.
Semgrep Assistant cuts findings needing manual triage by ~20% on day one, up to ~40% after a week — docs.semgrep.dev, 2026
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