Frame profiler
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Sampling profiler for Python programs
Memray is a memory profiler for Python
- memory
- memory-leak
- memory-leak-detection
- memory-profiler
Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals
- python
- profiling
- performance-analysis
- cpu-profiling
Continuous Profiling Platform. Debug performance issues down to a single line of code
- continuous-profiling
- profiling
- performance
- golang
pprof is a tool for visualization and analysis of profiling data
- performance-analysis
- performance
- pprof
- profiler
Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events
🚴 Call stack profiler for Python. Shows you why your code is slow!
A debugging and profiling tool that can trace and visualize python code execution
A tool to list and diagnose Go processes currently running on your system
- diagnostics
- heap-profile
- cpu-profile
- go
🔬 A fast, interactive web-based viewer for performance profiles.
- performance-visualization
- performance-tools
- webgl
- profile
Production-grade client-side tracing, profiling, and analysis for complex software systems.
magic-trace collects and displays high-resolution traces of what a process is doing
- intel
- x86
- visualizer
- tracing
Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3
- flamegraphs
- profiling
- perf
Production-safe dynamic tracing and diagnostics for Java applications—attach to live JVMs with no restart or recompilation.
- btrace
- java
- bytecode-instrumentation
- diagnostics
Clockwork - php dev tools in your browser - server-side component
The Linux perf GUI for performance analysis.
Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.
- pprof
- profiling
- continuous-profiling
- profiles
Silky smooth profiling for Django
- debug-toolbar
- debugging
- developer-tools
- django
A memory profiler for Linux.
Monitor Memory usage of Python code
Coz: Causal Profiling
- profiler
- optimization
- causal-inference
- performance-analysis
Command-line sampling profiler for macOS, Linux, and Windows
eBPF Observability - Distributed Tracing and Profiling