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#profiler (30 Repositories)

Ranked open-source repositories tagged with #profiler, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

55.9%

Avg Review Latency

136.8h

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30 repositories tagged #profiler

A TierJava 195

sniffy/sniffy

Sniffy - interactive profiler, testing and chaos engineering tool for Java

87.6%
Merge Rate
7h
First Review
100%
1st-Timers
3
Maintainers
A TierTypeScript 1.5k 1 GFIs

firefox-devtools/profiler

Firefox Profiler — Web app for Firefox performance analysis

66.7%
Merge Rate
-
First Review
100%
1st-Timers
11
Maintainers
A TierC++ 16.9k

wolfpld/tracy

Frame profiler

75.6%
Merge Rate
8h
First Review
67%
1st-Timers
15
Maintainers
A TierPython 15.4k

bloomberg/memray

Memray is a memory profiler for Python

57.1%
Merge Rate
<1h
First Review
0%
1st-Timers
8
Maintainers
A TierGo 9.3k

google/pprof

pprof is a tool for visualization and analysis of profiling data

36.4%
Merge Rate
6h
First Review
100%
1st-Timers
8
Maintainers
A TierGo 3.2k

open-telemetry/opentelemetry-ebpf-profiler

The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

68.4%
Merge Rate
14h
First Review
50%
1st-Timers
35
Maintainers
A TierRust 1.9k 1 GFIs

pawurb/hotpath-rs

Rust profiler for CPU, memory, SQL, HTTP, and async performance, with Prometheus and Grafana support.

82.2%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
A TierC# 288

microsoft/profile-explorer

CPU profiling trace viewer

70.8%
Merge Rate
<1h
First Review
75%
1st-Timers
1
Maintainers
A TierTypeScript 114

certinia/debug-log-analyzer

Salesforce Apex Debug Log Analyzer: Fast VS Code extension for Salesforce developers. Visualize and debug Apex logs with interactive flame charts, dynamic call trees, and detailed SOQL/DML breakdowns.

80.1%
Merge Rate
4d
First Review
0%
1st-Timers
3
Maintainers
B TierC 440

vmprof/vmprof-python

vmprof - a statistical program profiler

70.0%
Merge Rate
20h
First Review
100%
1st-Timers
0
Maintainers
A TierPHP 19.3k

fruitcake/laravel-debugbar

Debugbar for Laravel (Integrates PHP Debug Bar)

80.6%
Merge Rate
-
First Review
83%
1st-Timers
2
Maintainers
B TierRuby 1.1k

jhawthorn/vernier

📏 next generation CRuby profiler

100.0%
Merge Rate
15h
First Review
100%
1st-Timers
1
Maintainers
B TierC++ 133

memtt/malt

MALT is a MALloc Tracker to find where and how your made your memory allocations in C/C++/Fortran applications (and python in experimental status).

85.0%
Merge Rate
120d
First Review
100%
1st-Timers
1
Maintainers
B TierC 782

okbob/plpgsql_check

plpgsql_check is a linter tool (does source code static analyze) for the PostgreSQL language plpgsql (the native language for PostgreSQL store procedures).

87.5%
Merge Rate
3h
First Review
100%
1st-Timers
1
Maintainers
B TierC# 1.2k

xoofx/ultra

An advanced profiler for .NET Applications on Windows and macOS

100.0%
Merge Rate
10h
First Review
100%
1st-Timers
1
Maintainers
B TierRust 1.8k

EmbarkStudios/puffin

🐦 Friendly little instrumentation profiler for Rust 🦀

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierPHP 200

yiisoft/yii2-debug

Debug Extension for Yii 2

81.8%
Merge Rate
6d
First Review
100%
1st-Timers
0
Maintainers
B TierPHP 567

auraphp/Aura.Sql

SQL database access through PDO.

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierPHP 550

reliforp/reli-prof

A sampling profiler or a memory usage profiler for PHP written in PHP, which reads information about running PHP VM from outside the process. You can find performance bottlenecks or memory leaks of your scripts without changing the target script or loading extensions.

96.7%
Merge Rate
19d
First Review
100%
1st-Timers
0
Maintainers
B TierRust 222

grafana/pyroscope-rs

Pyroscope Profiler for Rust. Profile your Rust applications.

50.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
B TierGo 181

grafana/pyroscope-go

This is the golang client integration for Pyroscope

33.3%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierJava 1.3k

lucko/spark

A performance profiler for Minecraft clients, servers, and proxies.

33.3%
Merge Rate
6d
First Review
0%
1st-Timers
2
Maintainers
B TierGo 706

tkuchiki/alp

Access Log Profiler

33.3%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
C TierKotlin 286

Grigory-Rylov/android-methods-profiler

Yet another Android Profiler for AOSP .trace files

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 1.5k

adsr/phpspy

low-overhead sampling profiler for PHP 7+

0.0%
Merge Rate
13d
First Review
0%
1st-Timers
1
Maintainers
D TierC++ 5.2k 1 GFIs

KDAB/hotspot

The Linux perf GUI for performance analysis.

0.0%
Merge Rate
<1h
First Review
0%
1st-Timers
2
Maintainers
D TierJavaScript 1.7k

perftools/xhgui

Web interface for XHProf profiling data can store data in MongoDB or PDO database

0.0%
Merge Rate
12h
First Review
0%
1st-Timers
2
Maintainers
D TierRust 15.6k

benfred/py-spy

Sampling profiler for Python programs

0.0%
Merge Rate
-
First Review
0%
1st-Timers
7
Maintainers
D TierC++ 105

lstalmir/VulkanProfiler

Real-time GPU profiling layer for Vulkan applications.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
D TierPython 649

zhijian-liu/torchprofile

Count the MACs / FLOPs of PyTorch models

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Profiler Open Source Repositories & C-Rank™ | GetMerged