ast-grep
7.0#3 in code search toolsFree planFree planWebAPIExtensionLinux
Visitast-grep vs Livegrep
What both publish
| Fact | ast-grep | Livegrep |
|---|---|---|
| Purpose | ast-grep is a fast, polyglot tool for structural code search, linting, and rewriting at scale. | Livegrep is an open-source tool for interactive regex search of source repositories around gigabyte scale. |
| Support | The project directs users with questions or issues to GitHub or Discord and also points to Stack Overflow and Reddit. | The about page lists [email protected] as the feedback contact. |
ast-grep plans
- ast-grepFree
Livegrep plans
No prices published.
Pick ast-grep if…
It suits developers who need syntax-aware search, linting, or bulk code changes across supported languages. Teams wanting advanced static-analysis information or one rule spanning multiple languages should note its stated limits.
Pick Livegrep if…
It suits developers and teams searching large source repositories with regular expressions. Self-hosting users comfortable with Bazel, C++, Go, or Docker can deploy its components.