New Python Profiling Tools 2026
last commit 4 months ago bloomberg/memray 14K
added 3 months ago
Memray is a memory profiler for Python. It can track memory allocations in Python code, in native extension modules, and in the Python interpreter itself.
last commit 3 days ago plasma-umass/scalene 13K +14
added 6 months ago
A high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals
last commit 12 hours ago jazzband/django-silk 4K +3
added 1 year ago
Silk is a live profiling and inspection tool for the Django framework
last commit 7 months ago benfred/py-spy 15K +36
added 1 year ago
py-spy is a low-overhead profiler for Python that lets you analyze your program’s performance in real-time, without modifying code or restarting, making it safe for production use.
last commit 1 month ago gaogaotiantian/viztracer 7K +17
added 1 year ago