Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. High Performance

High Performance

544 projects

Showing 36 of 544 projects

ozzo-routing
ozzo-routingGo

An extremely fast Go HTTP router with regex route matching and full RESTful API support.

#high-performance#api-server#rest-api
Stars454
Forks48
Last commit4 years ago
redeo
redeoGo

A high-performance Go framework for building Redis-protocol compatible TCP servers and services.

#redis-protocol#service#high-performance
Stars444
Forks35
Last commit3 years ago
ZeroLog
ZeroLogC#

A high-performance, zero-allocation .NET logging library for latency-sensitive applications.

#high-performance#csharp#asynchronous
Stars437
Forks34
Last commit6 days ago
Spreads
SpreadsC#

An ultra-fast .NET library for complex event processing and time series manipulation, handling historical and real-time data streams.

#incremental-calculations#high-performance#complex-event-processing
Stars435
Forks39
Last commit3 years ago
QNanoPainter
QNanoPainterC

An OpenGL-accelerated C++ vector drawing library for Qt, combining QPainter and HTML5 canvas APIs for high-performance UI components.

#qt#high-performance#opengl
Stars433
Forks78
Last commit2 years ago
stretto
strettoRust

A high-performance, thread-safe, memory-bound cache library for Rust, implementing Dgraph's Ristretto algorithm.

#async-rust#lfu-cache#high-performance
Stars432
Forks28
Last commit1 month ago
DataStax C++ Driver
DataStax C++ DriverC++

A modern, feature-rich C/C++ client library for Apache Cassandra® and DataStax products using Cassandra's binary protocol.

#database-driver#high-performance#distributed-databases
Stars421
Forks299
Last commit6 days ago
high-scale-lib
high-scale-libJava

A maintained fork of Cliff Click's high-scale-lib with bug fixes, improvements, and versioned Maven builds.

#high-performance#multi-threading#concurrent-collections
Stars420
Forks61
Last commit11 years ago
delta
deltaRust

An open-source machine learning framework built in Rust for high-performance and extensible ML tasks.

#high-performance#deep-learning#production-ml
Stars415
Forks31
Last commit1 year ago
delta
deltaRust

An open-source machine learning framework built in Rust for high-performance and extensible ML tasks.

#open-source#high-performance#deep-learning
Stars415
Forks31
Last commit1 year ago
NuDB
NuDBC++

A fast, append-only key/value store optimized for random read performance on SSD drives, written in C++11.

#content-addressable-storage#c-plus-plus-11#high-performance
Stars410
Forks63
Last commit1 year ago
NoKV
NoKVRust

A Go-native distributed key-value storage system with LSM tree, MVCC, and Redis compatibility, supporting seamless migration from embedded to multi-Raft cluster.

#kv-store#database#filesystem
Stars405
Forks40
Last commit3 days ago
vproxy
vproxyRust

A high-performance HTTP/HTTPS/SOCKS5 proxy server with kernel-space zero-copy and IPv4/IPv6 dual-stack support.

#http-proxy#https-proxy#http-server
Stars403
Forks66
Last commit2 months ago
TinyCsvParser
TinyCsvParserC#

A high-performance, extensible CSV parsing library for .NET with support for synchronous and asynchronous reading.

#high-performance#csv-parsing#async-io
Stars401
Forks78
Last commit9 days ago
Lucid
LucidRust

A high-performance, secure, and distributed key-value store with an HTTP API, built in Rust.

#database#high-performance#storage
Stars391
Forks31
Last commit1 month ago
zsv
zsvC

A high-performance SIMD CSV parser library and extensible CLI utility for tabular data processing.

#high-performance#simd#csv-to-json
Stars390
Forks19
Last commit3 days ago
rotor
rotorC++

A minimalistic, event loop friendly C++ actor micro-framework with Erlang-like supervisor trees for building reliable concurrent applications.

#reactive-systems#high-performance#asio
Stars388
Forks35
Last commit28 days ago
ZXC
ZXCC

A high-performance asymmetric lossless compression library optimized for maximum decompression speed in game assets, firmware, and app bundles.

#c-library#asymmetric-compression#embedded-systems
Stars384
Forks9
Last commit3 days ago
lars
larsGo

A lightweight, fast, and extensible zero-allocation HTTP router for Go, designed for building customizable web frameworks.

#customizable-context#high-performance#customizable
Stars384
Forks23
Last commit7 years ago
bitmap
bitmapAssembly

A high-performance SIMD-vectorized bitmap index implementation in Go for dense small-to-medium collections.

#bitmap#bitmap-index#high-performance
Stars378
Forks31
Last commit3 months ago
Wire
WireC#

A high-performance polymorphic binary serializer for .NET, designed for distributed systems with support for surrogates and version tolerance.

#high-performance#distributed-systems#dotnet
Stars373
Forks63
Last commit3 years ago
theine
theineGo

A high-performance in-memory and hybrid cache for Go, featuring adaptive W-TinyLFU eviction and hierarchical timer wheels.

#in-memory-cache#high-performance#timer-wheel
Stars372
Forks23
Last commit9 months ago
ClickHouse
ClickHouseC

A C++17 client library for connecting to and interacting with ClickHouse databases.

#columnar-database#native-client#high-performance
Stars372
Forks201
Last commit3 days ago
Pathetic
PatheticJava

A high-performance, zero-allocation Java pathfinding library designed for extreme concurrency and low latency in demanding environments like Minecraft servers.

#high-performance#java#low-latency
Stars365
Forks28
Last commit4 days ago
Jasmin
JasminRocq Prover

A language and compiler for writing high-assurance, high-speed cryptographic implementations.

#programming-language#compiler#coq
Stars358
Forks77
Last commit2 days ago
phper
phperRust

A framework for writing PHP extensions in pure, safe Rust, enabling high-performance native modules.

#developer-tools#high-performance#php-extensions
Stars348
Forks20
Last commit2 months ago
lwlog
lwlogC++

A high-performance C++17 logging library with zero dynamic allocations during log calls, supporting synchronous and asynchronous logging.

#asynchronous-logging#metaprogramming#library
Stars347
Forks31
Last commit2 days ago
Philadelphia
PhiladelphiaJava

A fast, low-latency Financial Information Exchange (FIX) protocol library for the JVM.

#trading#high-performance#finance
Stars343
Forks95
Last commit2 days ago
node-ffi-rs
node-ffi-rsRust

A high-performance Node.js FFI module written in Rust and N-API for calling C/C++/Rust functions from JavaScript.

#nodejs-ffi#high-performance#n-api
Stars340
Forks24
Last commit1 month ago
Zebus
ZebusC#

A lightweight peer-to-peer service bus for .NET applications, built with CQRS principles for fast and resilient communication.

#event-driven#command-pattern#service-bus
Stars331
Forks64
Last commit1 month ago
RecordParser
RecordParserC#

A zero-allocation, high-performance parser for fixed-length and variable-length files in .NET, using expression trees and Span.

#high-performance#fixedlength#fixed-length
Stars322
Forks10
Last commit11 days ago
ZeroQL
ZeroQLC#

A high-performance C# GraphQL client with Linq-like syntax that avoids Reflection.Emit for near-raw HTTP call performance.

#linq-syntax#client#high-performance
Stars320
Forks19
Last commit5 months ago
SBE
SBEHTML

A FIX standard for binary message encoding designed for high-performance financial trading systems.

#sbe#xml-schema#high-performance
Stars312
Forks81
Last commit11 months ago
Hunt Framework
Hunt FrameworkD

A high-level, full-stack web framework for the D programming language, designed for rapid development of high-performance applications.

#d-language#orm#high-performance
Stars300
Forks29
Last commit2 years ago
msgpax
msgpaxElixir

High-performance MessagePack serialization/deserialization library for Elixir with comprehensive type support.

#binary-protocol#elixir#msgpack
Stars299
Forks37
Last commit2 years ago
Wow
WowKotlin

A Kotlin/Java framework for building reactive, event-sourced microservices using DDD and CQRS patterns.

#event-driven#cqrs#high-performance
Stars292
Forks40
Last commit1 day ago
PreviousPage 12 of 16

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
Next
#Go89
#C Plus Plus79
#Golang61
#Rust54
#Java51
#Cross Platform51
#Microservices48
#Distributed Systems48
#Http Server47
#Web Framework46
#Low Latency46
#Serialization43