A no-std compatible and zero-copy parser for the devicetree binary format (DTB)

A definition language for buffer parsing. No code gen. Restrict business code to outside of the codec.

Ultra-fast memory-mapped I/O library for Rust. 9.4x faster sequential reads, 3.8x faster random access. Zero-copy, cross-platform, production-ready.

File server with sync in Rust

Zero-allocation XML parser written in rust ❤️

Tiny zero‑dep tokenizer for small DSLs in Rust - iterator & zero‑copy modes, spans, keywords/nums/strings/parens/ops. Optional serde, MSRV 1.81.

In Situ Endian-independent Bytes Access

DB benchmark

Zipora is a high-performance Rust data toolkit with zero-copy structures, memory-safe compression, and a C API for fast, secure storage and real-time data options 🐙

Unified database for IP addresses and glob pattern matching. Query IPs, CIDR ranges, and wildcard patterns in microseconds with zero-copy memory mapping.

A high-performance, compact binary format for storing and querying vector embeddings.

A no_std, zero-copy, allocation-free library for streaming JSON string escaping and unescaping. Ergonomic, fast, RFC 8259 compliant, with layered APIs for iterators, I/O streaming, and low-level tokens.

Blazingly fast jsonl parsing and validation, with Arrow output support.

🦀 The Ultimate High-Performance Caching Library for Rust - 100x faster than JavaScript alternatives with sub-microsecond latencies, memory safety, and chaos engineering

bq but python

Check passwords against the offline haveibeenpwned database with focus on performance, but without any index or conversions

Padding/aligning values without heap allocation

🚧 Rewriting 🚧 A zero-copy parser for the todo.txt format

High-performance, async-ready memory-mapped file I/O library for Rust. Supports fast segment-based loading, updates, and persistence. Designed for database engines, game runtimes, and real-time applications.