Memory Profiler Python Packages

memray

Memray is a memory profiler for Python

pytest-memray

pytest plugin for easy integration of memray memory profiler

pytorch-memlab

Profiling and inspecting memory in pytorch

aipymemtimeprofiler

AIPyMemTimeProfiler gives you powerful insights into your Python code,no decorators, no setup, no hassle. Instantly track memory usage and execution time for every function in your app. Just run your script and get a clear, JSON-based performance report tailored to your codebase. Zero Code Changes. Maximum Visibility. Ideal for performance tuning.

llm-inspector

The htop for LLM inference see exactly where every GB of VRAM goes and get measured quantization savings.

palanteer

Visual Python and C++ nanosecond profiler, logger, tests enabler

palanteer-scripting

Visual Python and C++ nanosecond profiler, logger, tests enabler

memwatcher

Intelligent Memory Leak Detective for Python

python-ram-flow

A high-precision memory flow auditor and stress-tester for Python. Monitor RAM consumption per function call with premium HTML dashboards, visual audit trails, and safety circuit breakers.