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Instrumentation

In computer science, instrumentation is a technique that consists of inserting specific instructions into a program to monitor and/or analyze its performance, functionality, or behavior, but without changing how it behaves.

It can be done statically, changing the program before executing it, or dynamically, inserting instructions while it’s being executed.

Here are 885 public repositories matching this topic...

frida / frida

Clone this repo to build Frida

vala instrumentation frida

Updated Jan 15, 2026
Meson

objection

sensepost / objection

📱 objection - runtime mobile exploration

android security ios mobile framework instrumentation pentest frida

Updated Jan 6, 2026
Python

byte-buddy

raphw / byte-buddy

Runtime code generation for the Java virtual machine.

java instrumentation java-agent java-library dynamic-proxy java-virtual-machine byte-code

Updated Jan 15, 2026
Java

AFLplusplus

AFLplusplus / AFLplusplus

The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!

testing security instrumentation qemu fuzzing fuzz-testing afl afl-fuzz fuzzer unicorn-emulator afl-fuzzer afl-gcc fuzzer-afl afl-compiler unicorn-mode

Updated Jan 15, 2026
C

jacoco / jacoco

🔬 Java Code Coverage Library

kotlin java groovy coverage bytecode instrumentation java8 java-agent jacoco java-virtual-machine java5 java11 java17 java21 java25 java26

Updated Jan 13, 2026
Java

google / orbit

C/C++ Performance Profiler

performance profiler instrumentation visualizer etw sampling hooking dynamic-instrumentation cpu-profiler

Updated Jan 31, 2025
C++

prometheus / client_python

Prometheus instrumentation library for Python applications

python metrics prometheus instrumentation

Updated Jan 14, 2026
Python

google / mtail

extract internal monitoring data from application logs for collection in a timeseries database

go calculator vm monitoring bytecode timeseries compiler metrics proxy logs extraction prometheus instrumentation collector observability mtail mtail-programs

Updated Oct 29, 2025
Go

ChromeDevTools / devtools-frontend

The Chrome DevTools UI

javascript chrome chrome-devtools devtools instrumentation

Updated Jan 15, 2026
TypeScript

coverlet-coverage / coverlet

Cross platform code coverage for .NET

coverage bytecode cross-platform dotnet instrumentation unittest dotnet-core coverage-library code-coverage coverlet

Updated Jan 11, 2026
C#

DynamoRIO / dynamorio

Dynamic Instrumentation Tool Platform

windows linux simulator toolkit instrumentation binary-analysis profiling analysis-framework cache-simulator dynamorio

Updated Jan 15, 2026
C

iddoeldor / frida-snippets

Hand-crafted Frida examples

android java ios objective-c reverse-engineering instrumentation dynamic-analysis java-native-interface arm64 mobile-security frida aarch64 hooking runtime-analysis

Updated Nov 29, 2024
JavaScript

rabbitstack / fibratus

Adversary tradecraft detection, protection, and hunting

python windows golang security instrumentation windows-kernel etw mitre blueteam adversary edr

Updated Jan 14, 2026
Go

openzipkin / brave

Java distributed tracing implementation compatible with Zipkin backend services.

java instrumentation tracing zipkin distributed-tracing openzipkin zipkin-brave

Updated Jun 1, 2025
Java

prometheus / client_java

Prometheus instrumentation library for JVM applications

java metrics prometheus instrumentation

Updated Jan 15, 2026
Java

AppMetrics / AppMetrics

App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.

performance monitoring influxdb dotnet metrics application-insights dotnetcore grafana health-check graphite prometheus instrumentation dotnet-core dotnet-standard grafana-dashboard dotnet-framework

Updated Jul 23, 2025
C#

likwid

RRZE-HPC / likwid

Performance monitoring and benchmarking suite

c linux performance-engineering benchmarking lua assembly instrumentation x86 threading performance-analysis profiling hwloc pin armv8 likwid hardware-performance-counters nvidia-gpu power9 amd-gpu

Updated Jan 15, 2026
C

spring-cloud / spring-cloud-sleuth

Distributed tracing for spring cloud

java microservices spring spring-boot spring-cloud instrumentation tracing cloud-native zipkin distributed-tracing spring-cloud-core zipkin-brave open-telemetry open-telemetry-java

Updated Nov 13, 2025
Java

QBDI / QBDI

A Dynamic Binary Instrumentation framework based on LLVM.

llvm reverse-engineering instrumentation dbi frida

Updated Jan 14, 2026
C++

dpnishant / appmon

Documentation:

android reverse-engineering instrumentation ios-app mobile-security frida security-tools macos-app appmon

Updated May 1, 2023
JavaScript

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Website: github.com/topics/instrumentation
Wikipedia: Wikipedia

Related topics

binary-instrumentation code-instrumentation