bloomberg / memray Star 12.6k Code Issues Pull requests Discussions Memray is a memory profiler for Python python profiler memory python3 memory-profiler memory-leak hacktoberfest memory-leak-detection Updated May 14, 2024 Python
benfred / py-spy Star 11.9k Code Issues Pull requests Sampling profiler for Python programs python profiler performance-analysis profiling Updated May 7, 2024 Rust
plasma-umass / scalene Sponsor Star 11.2k Code Issues Pull requests Discussions Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals python cpu profiler gpu performance-analysis memory-allocation profiling cpu-profiling memory-consumption gpu-programming python-profilers scalene profiles-memory performance-cpu Updated May 3, 2024 Python
wolfpld / tracy Sponsor Star 7.9k Code Issues Pull requests Frame profiler gamedev library performance profiler performance-analysis profiling gamedev-library profiling-library gamedevelopment Updated May 12, 2024 C++
google / pprof Star 7.5k Code Issues Pull requests pprof is a tool for visualization and analysis of profiling data performance profiler performance-analysis pprof Updated May 9, 2024 Go
joerick / pyinstrument Star 6.2k Code Issues Pull requests ???Call stack profiler for Python. Shows you why your code is slow! python profile django performance async profiler Updated May 13, 2024 Python
google / orbit Star 4.1k Code Issues Pull requests Discussions C/C++ Performance Profiler performance profiler instrumentation visualizer etw sampling hooking dynamic-instrumentation cpu-profiler Updated May 9, 2024 C++
nvdv / vprof Star 4k Code Issues Pull requests Visual profiler for Python visualization javascript d3 python profiler stats developer-tools cpu-flame-graph Updated Jul 15, 2022 Python
plasma-umass / coz Sponsor Star 3.9k Code Issues Pull requests Discussions Coz: Causal Profiling performance-engineering profiler optimization performance-analysis causal-inference Updated Apr 19, 2024 C
KDAB / hotspot Star 3.9k Code Issues Pull requests Discussions The Linux perf GUI for performance analysis. linux performance qt cpp profiler perf performance-analysis profiling cpu-profiling Updated May 13, 2024 C++
koute / bytehound Star 3.9k Code Issues Pull requests A memory profiler for Linux. profiler memory-profiler profiling memory-profiling Updated Jul 28, 2023 C
LinShunKang / MyPerf4J Star 3.2k Code Issues Pull requests High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it. agent performance microservices monitor monitoring bytecode profiler metrics apm performance-metrics java-agent performance-tuning performance-visualization performance-analysis profiling performance-monitoring observability diagnosis monitoring-tool jvm-monitor Updated Apr 29, 2024 Java
uber-archive / pyflame Star 3k Code Issues Pull requests ?? Pyflame: A Ptracing Profiler For Python. This project is deprecated and not maintained. python docker debian profiler fedora uwsgi ptrace flame-charts Updated Dec 3, 2019 C++
bombomby / optick Star 2.9k Code Issues Pull requests C++ Profiler For Games c-plus-plus performance games profiler Updated Mar 22, 2024 C#
oracle / visualvm Star 2.8k Code Issues Pull requests VisualVM is an All-in-One Java Troubleshooting Tool java performance profiler monitoring-tool visualvm Updated May 13, 2024 Java
Celtoys / Remotery Star 2.7k Code Issues Pull requests Single C file, Realtime CPU/GPU Profiler with Remote Web Viewer c cpu opengl metal profiler gpu vulkan cuda d3d12 d3d11 Updated Feb 6, 2024 C
Kyson / AndroidGodEye Star 2.6k Code Issues Pull requests Discussions An app performance monitor(APM) , like "Android Studio profiler", you can easily monitor the performance of your app real time in browser profile profiler optimization apm android-performance performance-visualization performance-monitoring leakcanary blockcanary debugging-tool performance-optimization leak-memory android-god-eye performance-visualization-dashboard godeye performance-monitor Updated Jan 26, 2023 Java
yse / easy_profiler Star 2.1k Code Issues Pull requests Lightweight profiler library for c++ performance toolkit profiler Updated May 13, 2024 C++
dfeneyrou / palanteer Star 2k Code Issues Pull requests Discussions Visual Python and C++ nanosecond profiler, logger, tests enabler python c-plus-plus performance embedded cpp profiler optimization logging header-only developer-tools memory-profiler profiling Updated Nov 8, 2022 C++
elastic / otel-profiling-agent Star 2k Code Issues Pull requests The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, PHP, Ruby, Perl, ...) profiler ebpf Updated May 7, 2024 Go