OpenGrep review
A broad, scriptable SAST engine for teams comfortable managing scans themselves.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
OpenGrep is an open-source static application security testing engine and semantic code-search CLI for developers and organizations that want local, scriptable scanning. It analyzes source code with customizable rules and supports more than 30 programming and configuration languages. Teams can run it on Linux, macOS, Windows, or in a self-hosted environment, without relying on a hosted service. Its focus is source analysis rather than dependency analysis, making it a fit for code-centric security workflows.
Its strongest technical scope comes from the combination of semantic pattern matching, taint analysis, and customizable rules. Taint analysis includes intra-file cross-function analysis, while JSON and SARIF output support downstream reporting and CI workflows. The CI command is designed for repository scanning, and autofix support is available through incremental output postprocessing. Self-contained signed binaries also simplify distribution across supported desktop and server platforms. These capabilities make OpenGrep suitable for teams that want rule-driven checks they can script, inspect, and integrate into their own development processes.
The trade-off is operational ownership and narrower ecosystem coverage. Deployment is self-hosted, so teams must manage how scans run and how results fit into their pipelines. OpenGrep does not provide software composition analysis or AI features, and its IDE integration coverage is limited. Teams prioritizing broad language coverage, customizable analysis, and local control should consider it. Teams seeking dependency scanning, a hosted workflow, or deeper verified IDE coverage should look for a different SAST product.
OpenGrep pros and cons
- Where it wins
- Analyzes source across 30+ programming and configuration languages
- Supports customizable rules, taint analysis, SARIF, and semantic matching
- Runs locally with CI scanning and self-contained signed binaries
- Where it doesn't
- Self-hosted deployment requires teams to manage the scanning environment
- Does not include software composition analysis
- IDE integration coverage is limited
OpenGrep fact sheet, pricing and score →
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