# RustyCSV v0.3.11 - Table of Contents > Ultra-fast CSV parsing for Elixir. A purpose-built Rust NIF with SIMD acceleration, parallel parsing, and bounded-memory streaming. Drop-in NimbleCSV replacement. ## Pages - [Overview](readme.md) - [Architecture](architecture.md) - [Real-World Benchmarks](benchmark.md) - [Compliance & Validation](compliance.md) - [Changelog](changelog.md) - [License](license.md) ## Modules - Core - [RustyCSV](RustyCSV.md): RustyCSV is an ultra-fast CSV parsing and dumping library powered by purpose-built Rust NIFs. - [RustyCSV.RFC4180](RustyCSV.RFC4180.md): A CSV parser/dumper following RFC 4180 conventions. - [RustyCSV.Spreadsheet](RustyCSV.Spreadsheet.md): A spreadsheet-compatible parser using UTF-16 Little Endian encoding. - Streaming - [RustyCSV.Streaming](RustyCSV.Streaming.md): Streaming CSV parser for processing large files with bounded memory. - Internal - [RustyCSV.Native](RustyCSV.Native.md): Internal low-level NIF bindings for CSV parsing and encoding. - Exceptions - [RustyCSV.ParseError](RustyCSV.ParseError.md): Exception raised when CSV parsing fails.