Frame profiler
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Sampling profiler for Python programs
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
Performance analysis tools based on Linux perf_events (aka perf) and ftrace
Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events
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.
eBPF Observability - Distributed Tracing and Profiling
A heap memory profiler for Linux
🔥 single-command flamegraph profiling 🔥
Small set of tools for JVM troublshooting, monitoring and profiling.
Sampling CPU profiler for Ruby
- rust
- profilers
- cpu
- ruby
a sampling call-stack profiler for ruby 2.2+
Ruby Tests Profiling Toolbox
Simple profiling for Go
Performance monitoring and benchmarking suite
- likwid
- hardware-performance-counters
- threading
- x86
Visualize Erlang/Elixir Nodes On The Command Line
- observer
- recon
- memory
- performance
Profiling / Debugging assist tools for iOS. (Memory Leak, OOM, ANR, Hard Stalling, Network, OpenGL, Time Profile ...)
low-overhead sampling profiler for PHP 7+
- profiler
- performance
- php
- hacktoberfest
A sampling JVM profiler without the safepoint sample bias
Java monitoring for the command-line, profiler included
eBPF based always-on CPU/GPU profiler auto-discovering targets in Kubernetes and systemd, zero code changes or restarts needed!