* [WebPerf Snippets v1.2.0](https://github.com/nucliweb/webperf-snippets) – Curated collection of JavaScript snippets to measure and debug web performance from the browser DevTools console.

* [Grafana Pyroscope v1.19.0](https://github.com/grafana/pyroscope) – Continuous profiling platform that provides insights into application performance and resource usage.

* [Fastify v5.8.2](https://github.com/fastify/fastify) – Fast web framework focused on providing excellent developer experience with minimal overhead.

* [Fortio v1.75.0](https://github.com/fortio/fortio) – Load-testing tool and Go library that runs at fixed QPS, records latency histograms, and provides a web UI and server-side test endpoints.

* [Goravel v1.17.2](https://github.com/goravel/goravel) – Web application framework for Go providing Laravel-like structure, comprehensive features, and scalable application scaffolding.

* [SlowQL v1.5.0](https://github.com/makroumi/slowql) – SQL static analyzer that detects security, performance, reliability, compliance, quality, and cost issues in SQL code.

* [parquet-go/parquet-go v0.29.0](https://github.com/parquet-go/parquet-go) – High-performance Go library for reading and writing Parquet files with low compute and memory footprint.

* [Vize v0.23.0](https://github.com/ubugeeei/vize) – High-performance Rust-based Vue.js toolchain providing compilation, linting, formatting, type checking, LSP, and Vite integration.

* [IBM Instana Go Tracer instrumentation/clou...](https://github.com/instana/go-sensor) – SDK for collecting traces, metrics, logs and profiling from Go applications.

* [virtua 0.48.8](https://github.com/inokawa/virtua) – Zero-config, fast, and small virtual list and grid component for multiple frameworks.

* [Goravel v1.17.2](https://github.com/goravel/framework) – Web application framework with complete features and scalability inspired by Laravel.

* [WP Rig v3.3](https://github.com/wprig/wprig) – Progressive WordPress theme development rig promoting modern performance, accessibility, and progressive enhancement.

* [@humanspeak/svelte-virtual-list v0.4.3](https://github.com/humanspeak/svelte-virtual-list) – High-performance virtual list component for Svelte 5 that efficiently renders large, dynamic-height scrollable datasets with low memory usage.

* [Harper v5.0.0-beta.1](https://github.com/HarperFast/harper) – Node.js unified in-memory platform combining database, cache, application logic, and messaging for microsecond-level performance.