proptest macro supporting async tests
Procedural macro to easily write higher-order strategies in proptest.
A powerful, lock-free rate limiter for Rust: multiple algorithms behind one trait, sharded per-key state, bounded-memory eviction, retry-after, and a one-line Tier-1 API. Built against hostile traffic.
Small, safe, fast templating engine for Rust. Mustache-compatible syntax with Tera-style expressions, inheritance with super(), 23 built-in filters, custom filters/tests, pluggable loaders, SIMD HTML escape that matches Askama, line:col error messages, zero unsafe code.
Pragmatic effect composition and validation for Rust - pure core, imperative shell
An ergonomic, powerful, and feature-rich property testing library with minimal boilerplate.
A CLI tool for managing skills (prompts and configurations) for AI coding assistants
A runtime-agnostic oneshot broadcast channel
A high-performance, Postgres-backed ReBAC (Relationship-Based Access Control) engine inspired by Google's Zanzibar paper.
Practical testing tools for async Rust - time control, deterministic execution, and failure injection
High-performance, thread-safe open-addressing hash map using Robin Hood displacement & xxHash3.
Pure Rust system call tracer with source-aware correlation for Rust binaries