A very fast hashtable
☆1,862Sep 27, 2023Updated 3 years ago
Alternatives and similar repositories for flat_hash_map
Users that are interested in flat_hash_map are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- C++ implementation of a fast hash map and hash set using hopscotch hashing☆851Nov 2, 2025Updated 11 months ago
- Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20☆1,619May 1, 2023Updated 3 years ago
- A fast, memory efficient hash map for C++☆1,313Sep 19, 2026Updated last month
- C++ implementation of a fast hash map and hash set using robin hood hashing☆1,516Jun 13, 2026Updated 4 months ago
- A family of header-only, very fast and memory-friendly hashmap and btree containers.☆3,228Sep 10, 2026Updated last month
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Concurrent data structures in C++☆1,464May 16, 2026Updated 5 months ago
- C++ associative containers☆1,600Nov 30, 2021Updated 4 years ago
- Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C☆2,533Oct 21, 2026Updated last week
- A fast multi-producer, multi-consumer lock-free concurrent queue for C++11☆12,531Updated this week
- mimalloc is a compact general purpose allocator with excellent performance.☆13,521Updated this week
- C++ implementation of a fast and memory efficient HAT-trie☆874Nov 11, 2025Updated 11 months ago
- A hash table implementation using Robin Hood Linear Probing☆54May 31, 2014Updated 12 years ago
- A high-performance, concurrent hash table☆1,753Oct 18, 2026Updated 2 weeks ago
- contiguous container library - arrays with customizable allocation, small buffer optimization and more☆260Mar 25, 2020Updated 6 years ago
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Pattern-defeating quicksort.☆2,510Dec 6, 2023Updated 2 years ago
- a header-only, constexpr alternative to gperf for C++14 users☆1,584Oct 9, 2026Updated 3 weeks ago
- Experimental C++11 version of sparsehash☆296Oct 18, 2022Updated 4 years ago
- Postmodern immutable and persistent data structures for C++ — value semantics at scale☆2,875Jul 5, 2026Updated 3 months ago
- Fast and memory efficient c++ flat hash table/map/set☆737Oct 17, 2026Updated 2 weeks ago
- A C++ library of Concurrent Data Structures☆2,746Oct 17, 2023Updated 3 years ago
- STL compatible C++ memory allocator library using a new RawAllocator concept that is similar to an Allocator but easier to use and write.☆1,620May 29, 2025Updated last year
- Abseil Common Libraries (C++)☆18,177Updated this week
- C++ implementation of a memory efficient hash map and hash set☆370Nov 3, 2025Updated 11 months ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Comprehensive benchmarks of C++ maps☆323Apr 14, 2023Updated 3 years ago
- A fast & densely stored hashmap and hashset☆1,510Oct 22, 2026Updated last week
- C++14 concurrent lock-free low-latency queue.☆1,902Oct 23, 2026Updated last week
- A memory allocator that automatically reduces the memory footprint of C/C++ applications.☆1,889Oct 21, 2026Updated last week
- A permissively licensed C and C++ Task Scheduler for creating parallel programs. Requires C++11 support.☆2,045Sep 29, 2026Updated last month
- Portable header-only C++ low level SIMD library☆1,305Aug 26, 2024Updated 2 years ago
- Cross-platform C++11 header-only library for memory mapped file IO☆1,959Feb 11, 2024Updated 2 years ago
- A hybrid thread / fiber task scheduler written in C++ 11☆2,002Apr 27, 2026Updated 6 months ago
- A modern formatting library☆25,898Updated this week
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- ☆248Apr 3, 2021Updated 5 years ago
- Range library for C++14/17/20, basis for C++20's std::ranges☆4,376Oct 10, 2026Updated 3 weeks ago
- Zero overhead utilities for preventing bugs at compile time☆1,649Oct 13, 2025Updated last year
- Extremely fast non-cryptographic hash algorithm☆11,400Updated this week
- SIMD Vector Classes for C++☆1,548Jul 7, 2026Updated 3 months ago
- Official git repository for libdivide: optimized integer division☆1,368Oct 4, 2026Updated 3 weeks ago
- Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, Duck…☆2,141Updated this week