Discover the most starred and trending open source tools tagged with #performance.
An open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings, such as Java and Python
Sentry SDK for .NET
Performance optimization plugin for WordPress
DSL and compiler framework for automated finite-differences and stencil computation
CSS selectors complexity and performance analyzer
Run Slurm in Kubernetes
Open, SQL-native time-series database for telemetry you need to keep. 34M+ records/sec ingestion, 8M+ rows/sec queries. InfluxDB Line Protocol and Telegraf compatible. Open Parquet on your storage. Single binary. S3/Azure native. Air-gap ready. AGPL-3.0.
Plug-and-play web font optimization and configuration for Nuxt apps.
DaCe - Data Centric Parallel Programming
The full-featured Golang Development Framework source code
Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS, Postgres, Aurora Postgres.
Swift benchmark runner with many performance metrics and great CI support
Performance analytics, portfolio backtesting, risk analysis, and factsheet reporting in Python
DBA Dash - SQL Server Monitoring Tool
[Go]Distributed Actor/Grain framework for Golang with goodies
Run Slurm on Kubernetes. A Slinky project.
The next-generation Minecraft: Bedrock Edition server software aims to be reliable, fast and feature-rich 🌟
:gem: Feel++: Finite Element Embedded Language and Library in C++
Official Autoptimize repo on Github
DivineMC is a multi-functional fork of Purpur, which focuses on the flexibility of your server and its optimization.