ripgrep

ripgrep (rg) is a line-oriented search tool that recursively searches directories using regex patterns — faster than grep, ag, and ack in most benchmarks, with smart defaults like gitignore respect and automatic file type filtering.

What Makes ripgrep Stand Out

Fastest regex search across large codebases in benchmarks. Automatically respects .gitignore to skip irrelevant files

Smart encoding detection handles non-UTF-8 files

Pricing and Plans

ripgrep is free and open-source — you can use it without any licensing cost, audit the code, and self-host it for complete data control.

Who Should Use ripgrep

ripgrep is best for teams and individuals who need command line tools capabilities and where fastest regex search across large codebases in benchmarks. It may not be the right fit when pure search — no file management or editing capabilities.

Verdict

ripgrep delivers on its core promise as a command line tools tool. ripgrep (rg) is a line-oriented search tool that recursively searches directories using regex patter... For teams evaluating command line tools options, ripgrep is worth considering based on its specific strengths and how they align with your requirements.

Overall rating: 4.5 / 5

ripgrep (rg) is the command-line search tool that has replaced grep for most developers' daily code search workflows — providing dramatically faster regular expression search across large codebases with intelligent defaults that eliminate common sources of noise in development environments.

Speed Through Parallelism and Intelligence

ripgrep's performance advantage comes from parallelized directory traversal and the Rust regex engine — searching in parallel across CPU cores while each core processes files using Rust's heavily optimized regex implementation. The practical result: searching a 10GB codebase for a regex pattern completes in 1-2 seconds in ripgrep versus 30-60 seconds in GNU grep.

The speed difference matters for interactive use: a search that returns results in 1 second enables rapid exploratory discovery ("what calls this function?", "where is this constant used?"). A 30-second wait transforms the same search into a context-breaking interruption.

Smart Defaults That Respect Developer Workflow

ripgrep's defaults are calibrated for software development: files listed in .gitignore are automatically excluded (no searching node_modules, build artifacts, or generated files that produce irrelevant noise), binary files are skipped, and hidden files are excluded by default. These defaults eliminate the manual exclusion flags that grep requires for equivalent behavior.

The respecting of .gitignore extends to nested .gitignore files, .ignore files, and .rgignore files — enabling project-specific search exclusions beyond .gitignore patterns.

Integration with VS Code and Editors

VS Code's built-in search uses ripgrep as its search backend — the "Find in Files" feature's speed comes directly from ripgrep's performance. VS Code users benefit from ripgrep without installing it separately; terminal users install it independently for command-line use.

The FZF fuzzy finder commonly integrates with ripgrep: rg --files | fzf provides fuzzy file finding using ripgrep's fast file enumeration as the source. This pairing (ripgrep for content search, fzf for fuzzy selection) represents a common developer workflow optimization.

ripgrep vs. grep vs. ag

GNU grep is available everywhere but lacks parallelism and smart defaults. ag (The Silver Searcher) was the previous developer grep alternative before ripgrep — still useful but generally slower. ripgrep is the current state of the art for developer code search, with the rare exception of pattern types requiring GNU grep's specific regex dialect.

Overall rating: 4.5 / 5