GoogleChrome / lighthouse
Automated auditing, performance metrics, and best practices for the web.
GoogleChrome / lighthouse
ossrs / srs
SRS is a simple, high-performance, AI-driven real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.265, AV1, VP9, AAC, Opus, and G.711.
envoyproxy / envoy
Cloud-native high-performance edge/middle/service proxy
locustio / locust
Write scalable load tests in plain Python ๐๐จ
quasarframework / quasar
Quasar Framework - Build high-performance VueJS user interfaces in record time
bvaughn / react-virtualized
React components for efficiently rendering large lists and tabular data
promptfoo / promptfoo
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
apache / incubator-seata
:fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution.
fmtlib / fmt
A modern formatting library
taosdata / TDengine
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
fastfetch-cli / fastfetch
A maintained, feature-rich and performance oriented, neofetch like system information tool.
apache / skywalking
APM, Application Performance Monitoring System
Tencent / ncnn
ncnn is a high-performance neural network inference framework optimized for the mobile platform
facebook / lexical
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
knadh / listmonk
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
timescale / timescaledb
A time-series database for high-performance real-time analytics packaged as a Postgres extension
valyala / fasthttp
Fast HTTP package for Go. Tuned for high performance. Zero memory allocations in hot paths. Up to 10x faster than net/http
saleor / saleor
Saleor Core: the high performance, composable, headless commerce API.
oxc-project / oxc
โ A collection of high-performance JavaScript tools.
vectordotdev / vector
A high-performance observability data pipeline.
microsoft / onnxruntime
ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator
Atlas-OS / Atlas
๐ An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.
dgraph-io / dgraph
high-performance graph database for real-time use cases
1jehuang / jcode
High performance coding agent harness written in Rust, built for heavy multi-agent dev workflows
nats-io / nats-server
High-Performance server for NATS.io, the cloud and edge native messaging system.
gofr-dev / gofr
An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
avajs / ava
Node.js test runner that lets you develop with confidence ๐
didi / DoKit
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google / cadvisor
Analyzes resource usage and performance characteristics of running containers.
mlc-ai / web-llm
High-performance In-browser LLM Inference Engine
lightgbm-org / LightGBM
A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.
slackhq / nebula
A scalable overlay networking tool with a focus on performance, simplicity and security
ben-manes / caffeine
A high performance caching library for Java
rocketride-org / rocketride-server
High-performance AI pipeline engine with a C++ core and 50+ Python-extensible nodes. Build, debug, and scale LLM workflows with 13+ model providers, 8+ vector databases, and agent orchestration, all from your IDE. Includes VS Code extension, TypeScript/Python SDKs, and Docker deployment.
apache / brpc
brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" means "better RPC".
questdb / questdb
QuestDB is a high performance, open-source, time-series database
thedaviddias / Front-End-Performance-Checklist
๐ฎ The only Front-End Performance Checklist that runs faster than the others
tigerbeetle / tigerbeetle
The financial transactions database designed for mission critical safety and performance.
ceph / ceph
Ceph is a distributed object, block, and file storage platform
wolfpld / tracy
Frame profiler
exaloop / codon
A high-performance, zero-overhead, extensible Python compiler with built-in NumPy support
darkroomengineering / lenis
Smooth scroll as it should be
hyperledger / fabric
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.
infernojs / inferno
:fire: An extremely fast, React-like JavaScript library for building modern user interfaces
Snapchat / Valdi
Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.
winsiderss / systeminformer
A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://windows-internals.com
alibaba / MNN
MNN: A blazing-fast, lightweight inference engine battle-tested by Alibaba, powering high-performance on-device LLMs and Edge AI.
benfred / py-spy
Sampling profiler for Python programs
redis / ioredis
๐ A robust, performance-focused, and full-featured Redis client for Node.js.
Nuitka / Nuitka
Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.14. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.
BlinkDL / RWKV-LM
RWKV (pronounced RwaKuv) is an RNN with great LLM performance, which can also be directly trained like a GPT transformer (parallelizable). We are at RWKV-7 "Goose". So it's combining the best of RNN and transformer - great performance, linear time, constant space (no kv-cache), fast training, infinite ctx_len, and free sentence embedding.
eclipse-vertx / vert.x
Vert.x is a tool-kit for building reactive applications on the JVM
apache / dolphinscheduler
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
arangodb / arangodb
๐ฅ ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.
apache / druid
Apache Druid: a high performance real-time analytics database.
openresty / openresty
High Performance Web Platform Based on Nginx and LuaJIT
adityatelange / hugo-PaperMod
A fast, clean, responsive Hugo theme.
pinpoint-apm / pinpoint
APM, (Application Performance Management) tool for large-scale distributed systems.
apache / tvm
Open Machine Learning Compiler Framework
QwikDev / partytown
Relocate resource intensive third-party scripts off of the main thread and into a web worker. ๐