866 Open source projects that are alternatives of or similar to Calip

😇 你可能不知道的前端知识点

Get performance measurements from React Fiber

Python import profiler

Low-overhead sampling profiler for PHP 7+

A small ASCII-only bounded length string representation.

Some tests for comparing performance between bundling and unbundling JS

An accurate and simple tool uses KVO to measure the time cost of every view controller.

JS Gotta go fast ! | Increase native JS functions performances

A T-Digest implementation in golang

Performance tweaks for the front-end and back-end of a store.

Automatic unique ID for Pages, Files and Structures including performant helpers to retrieve them. Bonus: Tiny-URL.

Distributed load testing made simple

A powerful and customizable logging library for node.js

This is a tool for Linux kernel ftrace and perf events visualization

Just the right amount of Rails eager loading

The Developer Tools Panel for WordPress

Browser developer tools extension for debugging San.

⚖️ Find the cost of adding a new dependency to your project

Code for my ngconf talk "Optimizing an Angular Application".

Official bugsnag error monitoring and error reporting for django, flask, tornado and other python apps.

A simple WordPress translation cache

Measuring cmov vs branch-mov performance

An extremely accurate Android method tracing tool.

Smart Server Performance

✏️ Debug utility with markdown support that runs on browser and server

collection of various resources devoted to performance and input lag optimization

STAT - the Stack Trace Analysis Tool

AppSpector is a debugging service for mobile apps

A progressive theme development rig for WordPress.

A debugging tool

Pgtune - tuning PostgreSQL config by your hardware

Entity Framework 6.x Second Level Caching Library.

Ansible Role - Memcached

A Python package for manipulating 2-dimensional tabular data structures

AWS Lambda Power Tuner UI is an open source project creating a deployable easy to use website built on a layered technology stack allowing you to optimize your Lambda functions for cost and/or performance in a data-driven way via an easy to use UI.

Access Abseil Swiss Tables from C

Visualize Erlang/Elixir Nodes On The Command Line

How fast is your code? See it directly in Rails console.

Displays JS errors in browsers. Shows sources. Use with any framework. 💥✨

A memory allocation tracer combined with stack trace.

[DEPRECATED] Please upgrade to our Universal JS notifier "@bugsnag/js" • https://github.com/bugsnag/bugsnag-js

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for server applications that need to compute many MD5 sums in parallel.

Create a runtime menu system with buttons and windows for debugging in one line of code.

MUD is a layer over Overtone to make live composition more powerful and immediate.

Let's make our apps fast ⚡

PoWA user interface

Emacs Lisp Latency Tracing for the Chromium Catapult Trace Event Format

🚅 性能专栏（Performance Column）

displays the import size of the package you are importing inside the code editor

A library for debugging android databases and shared preferences - Make Debugging Great Again

Detect root, emulation, debug mode and other security concerns in your Xamarin apps

fluent logging with verbose insight, colors, tables, emoji, filtering, spinners, progress bars, timestamps, capturing, stack traces, tracking, presets, & more...

Comparison of OpenGL and Vulkan API in terms of performance.

The bundle extends functionality of FOSElasticaBundle. Improves performance of fos:elastica:populate command

A simple, dependency-free GDB stub that can be easily dropped in to your project.

SQL optimizer and rewriter extension package for thinkphp5/6 framework.

Android Debug Drawer for faster development

A fast, flexible, and small SEO-friendly lazy loader.