Fast and memory efficient c++ flat hash table/map/set
☆716Jun 10, 2026Updated this week
Alternatives and similar repositories for emhash
Users that are interested in emhash are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion☆1,404Feb 4, 2026Updated 4 months ago
- A family of header-only, very fast and memory-friendly hashmap and btree containers.☆3,187Apr 8, 2026Updated 2 months ago
- Comprehensive benchmarks of C++ maps☆319Apr 14, 2023Updated 3 years ago
- Cista is a simple, high-performance, zero-copy C++ serialization & reflection library.☆2,225May 8, 2026Updated last month
- C++14 concurrent lock-free low-latency queue.☆1,856May 18, 2026Updated 3 weeks ago
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- A C++ library providing various concurrent data structures and reclamation schemes.☆645Aug 7, 2025Updated 10 months ago
- C++ implementation of a fast hash map and hash set using robin hood hashing☆1,481Nov 2, 2025Updated 7 months ago
- Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20☆1,614May 1, 2023Updated 3 years ago
- A bleeding-edge, lock-free, wait-free, continuation-stealing tasking library built on C++20's coroutines☆878May 25, 2026Updated 2 weeks ago
- C++ implementation of a fast hash map and hash set using hopscotch hashing☆766Nov 2, 2025Updated 7 months ago
- Freestanding fast input/output for C++20☆842Jun 1, 2026Updated last week
- Simple, fast, accurate single-header microbenchmarking functionality for C++11/14/17/20☆1,698Oct 6, 2024Updated last year
- scanf for modern C++☆1,313Oct 29, 2025Updated 7 months ago
- P1031 low level file i/o and filesystem library for the C++ standard☆1,035Jun 1, 2026Updated last week
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- C++20 coroutine library☆959May 2, 2026Updated last month
- Modern concurrency for C++. Tasks, executors, timers and C++20 coroutines to rule them all☆2,755May 1, 2025Updated last year
- Nameof operator for modern C++, simply obtain the name of a variable, type, function, macro, and enum☆2,321Jun 3, 2026Updated last week
- Your binary serialization library☆1,244Oct 9, 2025Updated 8 months ago
- expected lite - C++23 expected objects for C++11 and later in a single-file header-only library☆551Dec 27, 2025Updated 5 months 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, Chro…☆2,056Updated this week
- An additive strong typedef library for C++14/17/20☆479Jan 28, 2025Updated last year
- Flash Perfect Hash Table: an implementation of a dynamic perfect hash table, extremely fast for lookup☆55Aug 17, 2023Updated 2 years ago
- A bounded single-producer single-consumer wait-free and lock-free queue written in C++11☆1,240Jan 4, 2024Updated 2 years ago
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- a header-only, constexpr alternative to gperf for C++14 users☆1,550Apr 20, 2026Updated last month
- Expressive Vector Engine - SIMD in C++ Goes Brrrr☆1,341Updated this week
- A bounded multi-producer multi-consumer concurrent queue written in C++11☆1,525Mar 8, 2024Updated 2 years ago
- C++ implementation of a memory efficient hash map and hash set☆367Nov 3, 2025Updated 7 months ago
- universal serialization engine☆1,318Updated this week
- C++11 thread-safe container for sharing data between threads (synchronized queue)☆584Jul 18, 2025Updated 10 months ago
- A high-performance, concurrent hash table☆1,740Apr 25, 2026Updated last month
- A lightweight C++20 serialization and RPC library☆981May 8, 2026Updated last month
- Compact SVO optimized vector for C++17 or higher☆117May 21, 2024Updated 2 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.
- A high performance C++ log library, producing structured binary logs☆791Apr 2, 2026Updated 2 months ago
- A C++ library of Concurrent Data Structures☆2,739Oct 17, 2023Updated 2 years ago
- A hybrid thread / fiber task scheduler written in C++ 11☆1,997Apr 27, 2026Updated last month
- A simple replacement for std::unordered_map☆51Jul 27, 2024Updated last year
- C++ implementation of a fast and memory efficient HAT-trie☆867Nov 11, 2025Updated 7 months ago
- The FASTEST QUALITY hash function, random number generators (PRNG) and hash map.☆1,131Mar 23, 2026Updated 2 months ago
- C++20 [Minimal] Static Perfect Hash library☆260Jul 20, 2025Updated 10 months ago