Lock-free concurrent and single-threaded hash map implementations using Leapfrog probing. Currently the highest performance concurrent HashMap in Rust for certain use cases.
☆264Jun 23, 2025Updated 8 months ago
Alternatives and similar repositories for leapfrog
Users that are interested in leapfrog are comparing it to the libraries listed below
Sorting:
- A flexible and convenient high-level mmap for zero-copy file I/O.☆117Feb 23, 2025Updated last year
- in-place allocation-reusing queues for Rust☆394Jun 6, 2024Updated last year
- Support atomic operations on Arc itself☆1,264Feb 22, 2026Updated last week
- Blazing fast concurrent HashMap for Rust.☆3,954Mar 5, 2025Updated 11 months ago
- A fast and ergonomic concurrent hashmap for read-heavy workloads.☆882Aug 6, 2025Updated 6 months ago
- A port of Java's ConcurrentHashMap to Rust☆575Nov 30, 2025Updated 3 months ago
- Fast, efficient, and robust memory reclamation for Rust.☆467Sep 13, 2025Updated 5 months ago
- Lightweight and high performance concurrent cache☆321Oct 20, 2025Updated 4 months ago
- Statically-checked alternatives to RefCell and RwLock☆390Sep 17, 2025Updated 5 months ago
- A lock-free, partially wait-free, eventually consistent, concurrent hashmap.☆256Feb 8, 2026Updated 3 weeks ago
- A collection of high-performance containers providing both asynchronous and synchronous interfaces☆501Jan 5, 2026Updated last month
- Compatibility adapter between tokio and futures☆190Jan 20, 2026Updated last month
- Safe, zero-cost downcasting for limited compile-time specialization.☆181Aug 11, 2025Updated 6 months ago
- A futures abstraction that runs a set of futures which may complete in any order.☆92Oct 12, 2025Updated 4 months ago
- Detect concurrency and memory bugs and possible panic locations in Rust projects☆584Oct 21, 2025Updated 4 months ago
- Fork of std::Arc with lots of utilities useful for FFI☆280Jan 22, 2026Updated last month
- A memory efficient string type that can store up to 24* bytes on the stack☆816Dec 24, 2025Updated 2 months ago
- A fast and flexible LRU map.☆199Jan 3, 2025Updated last year
- A minimal `syn` syntax tree pretty-printer☆743Feb 9, 2026Updated 3 weeks ago
- Manual segmented stacks for Rust☆335Feb 7, 2026Updated 3 weeks ago
- A simple concurrent caching library that might fit to many use cases☆148Jan 12, 2025Updated last year
- bluss/IndexMap with amortized resizes☆14Dec 21, 2020Updated 5 years ago
- Provides truly zero-cost alternatives to Iterator::step_by for both incrementing and decrementing any type that satisfies RangeBounds<T: …☆13Jan 5, 2022Updated 4 years ago
- Futures, streams, and async I/O combinators.☆536Feb 5, 2026Updated 3 weeks ago
- A high performance concurrent caching library for Rust☆2,412Feb 18, 2026Updated last week
- rust bindings of snmalloc☆151Feb 18, 2026Updated last week
- Glommio is a thread-per-core crate that makes writing highly parallel asynchronous applications in a thread-per-core architecture easier …☆3,515Apr 29, 2025Updated 10 months ago
- Small, fast, synchronization primitives☆255Sep 13, 2024Updated last year
- The feature-rich, portable async channel library☆266Jan 9, 2023Updated 3 years ago
- A safe and fast multi-producer, multi-consumer channel.☆2,884Dec 22, 2025Updated 2 months ago
- A simple and fast random number generator☆564Feb 9, 2026Updated 3 weeks ago
- RcLite: small, fast, and memory-friendly reference counting for Rust☆197Dec 23, 2025Updated 2 months ago
- Rust cache structures and easy function memoization☆1,961Dec 22, 2025Updated 2 months ago
- a lock-free concurrent slab (experimental)☆306Jan 20, 2026Updated last month
- Optimized string search routines for Rust.☆1,375Feb 12, 2026Updated 2 weeks ago
- Extended utilities for working with files and filesystems in Rust. This is a fork of the fs2-rs crate, the aim for this fork is to suppor…☆102Jan 24, 2026Updated last month
- Lock-free SPSC FIFO ring buffer with direct access to inner data☆539Dec 25, 2025Updated 2 months ago
- ☆500Nov 8, 2025Updated 3 months ago
- A simple in-memory search for collections and key-value stores.☆82Feb 14, 2026Updated 2 weeks ago