Alternatives and similar repositories for allocators:

Users that are interested in allocators are comparing it to the libraries listed below

• servo / smallbitvec
  A growable bit-vector for Rust, optimized for size
  ☆40Updated 2 months ago
• pvdrz / sire
  A symbolic evaluator for MIR
  ☆19Updated 5 years ago
• Storyyeller / stable_deref_trait
  Unsafe marker trait for types that deref to a stable address
  ☆31Updated 2 years ago
• gnzlbg / mimallocator
  ☆52Updated 5 years ago
• ratel-rust / toolshed
  Arena allocator and a handful of useful data structures
  ☆41Updated 5 years ago
• bytecodealliance / target-lexicon
  Target "triple" support
  ☆51Updated 3 months ago
• nikomatsakis / perf-focus
  A perf script for helping to answer queries about how much time a given function occupies, where it is called from, and so forth.
  ☆38Updated 6 years ago
• Diggsey / query_interface
  Dynamically query a type-erased object for any trait implementation
  ☆65Updated 2 years ago
• dtolnay / tt-call
  Token tree calling convention
  ☆79Updated 2 years ago
• oliver-giersch / conquer-once
  Synchronization primitives for lazy and one-time initialization (no_std compatible).
  ☆33Updated last month
• danielhenrymantilla / rust-uninit
  Read trait fixed to soundly work with uninitalized memory
  ☆25Updated last year
• gnzlbg / bitwise
  Portable high-level bitwise manipulation algorithms
  ☆50Updated 3 years ago
• rust-bakery / nom-peg
  PEG parser generator built on top of nom
  ☆70Updated 5 years ago
• Diggsey / rust-field-offset
  Safe pointer-to-member functionality for rust
  ☆33Updated 10 months ago
• bluss / indexing
  Sound unchecked indexing using “generativity”; a type system approach to indices, pointers and ranges that are trusted to be in bounds.
  ☆102Updated 5 years ago
• japaric-archived / m
  Deprecated in favor of the libm crate.
  ☆29Updated 6 years ago
• smol-rs / cache-padded
  [DEPRECATED] Prevent false sharing by padding and aligning to the length of a cache line
  ☆51Updated last year
• japaric / cast.rs
  Machine scalar casting that meets your expectations
  ☆74Updated 3 years ago
• asajeffrey / shared-data
  A Rust library for data structures living in shared memory.
  ☆12Updated 4 years ago
• fitzgen / inlinable_string
  An owned, grow-able UTF-8 string that stores small strings inline and avoids heap-allocation.
  ☆68Updated 3 years ago
• TimDiekmann / alloc-wg
  Attempt of collection several proposals of the allocators-wg
  ☆17Updated 4 years ago
• Kixunil / dont_panic
  ☆63Updated 7 years ago
• oliver-giersch / hazptr
  Hazard pointer based concurrent memory reclamation for Rust.
  ☆30Updated 5 years ago
• mark-i-m / os2
  x86_64 OS kernel with completely async userspace and single address space [WIP; but basic kernel functionality implemented]
  ☆31Updated 4 years ago
• huonw / llvmint
  ☆25Updated 10 years ago
• alexcrichton / dlmalloc-rs
  dlmalloc ported into Rust
  ☆102Updated last month
• HeroicKatora / static-alloc
  Data structures like Rust `alloc` which reuse user allocated memory
  ☆56Updated 7 months ago
• CAD97 / pointer-utils
  A collection of small utilities for working with pointer types in Rust.
  ☆124Updated 3 months ago
• bsteinb / accurate
  (More or less) accurate floating point algorithms
  ☆57Updated 9 months ago
• RustyYato / rel-ptr
  ☆31Updated 5 years ago