135 Open source projects that are alternatives of or similar to Importtime Waterfall

Frontend performance profiling tool

An introductory tutorial about leveraging Ray core features for distributed patterns.

The premier open source Data Quality solution

Tools for profiling the Linux network stack.

Some Unity utilities (UV tools, resource checker etc) packaged for Unity's Package Manager

Clockwork - php dev tools integrated to your browser - Chrome extension

Non-discriminatory profiling of Ruby code leveraging the ruby-prof gem

Continuous profiling for performance analysis of CPU, memory over time.

Linux Perf subsystem bindings for Go

Continuous Profiling Platform! Debug performance issues down to a single line of code

Machine Learning for Dynamic Resource Allocation in Network Function Virtualization

Simple module to analyse bean construction in Java Spring

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.

Software Activity Metering - Probes Open API

VizTracer is a low-overhead logging/debugging/profiling tool that can trace and visualize your python code execution.

A memory profiler for Linux.

Simple profiling and performance monitoring for Clojure/Script

Guzzle History Middleware

A tracing framework for C++ and Python.

audria - A Utility for Detailed Ressource Inspection of Applications

Clockwork - php dev tools in your browser - server-side component

Efficient Path Profiling using LLVM

felixge's notes on the various go profiling methods that are available.

⏱ WebGL performance monitor with CPU/GPU load.

A cargo plugin to generate Xcode Instruments trace files

Show puffin profiler flamegraph in-game using egui

measure startup time of your react-native app

pprofile + matplotlib = Python program profiled as an awesome heatmap!

Linux OTF2 Sampling - A Lightweight Node-Level Performance Monitoring Tool

Java dynamic debug tool

overdraw check tool.

Trace is a visualised distributed tracing platform designed for microservices.

Add breakpoints around `yield` expression especially for koa@1.

echo-pprof is a wrapper for golang web framework echo to use net/http/pprof easily.

ScoutAPM Python Agent. Supports Django, Flask, and many other frameworks.

Highly portable C system library: threads and synchronization primitives, sockets (TCP, UDP, SCTP), IPv4 and IPv6, IPC, hash functions (MD5, SHA-1, SHA-2, SHA-3, GOST), binary trees (RB, AVL) and more. Native code performance.

Demo code exploring Python's memory models and collection algorithms from the Talk Python Training course.

Redis memory profiler to find the RAM bottlenecks throw scaning key space in real time and aggregate RAM usage statistic by patterns.

Kokkos C++ Performance Portability Programming EcoSystem: Profiling and Debugging Tools

Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python

OpenProfiling is a toolkit for collecting profiling data from production workload safely.

jsbench.me - JavaScript performance benchmarking playground

Go agent for AWS Lambda metrics, tracing, profiling & analytics

Diago is a visualization tool for CPU profiles and heap snapshots generated with `pprof`.

Clockwork - php dev tools integrated to your browser - Firefox add-on

Command line tracing tool for Windows, based on ETW.

A vim plugin profiler and data plotter

android小工具，通过读取trace文件，回溯整个整个程序执行调用树。

A Dear ImGui Widget for displaying Flame Graphs.

Performance monitoring and benchmarking suite

Collect performance profiles for your Rails application.

Was an interactive continuous Python profiler.

Performance profiling for Rails, made simple 🦔

Python frame stack sampler for CPython

Project Glimpse: Node Edition - Spend less time debugging and more time developing.

Visualize Erlang/Elixir Nodes On The Command Line

Emacs Lisp Latency Tracing for the Chromium Catapult Trace Event Format

Sampling profiler for Python programs

A MongoDB GUI with Fluent Design

Thundra Lambda Node.js Agent