A debugging and profiling tool that can trace and visualize python code execution
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Updated
Sep 22, 2025 - Python
A debugging and profiling tool that can trace and visualize python code execution
A terminal Flamegraph viewer.
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A Python sampling profiler for AWS Lambda functions (and not only).
Sampling profiler for Python programs
Sample code to generate and work with function call graphs, based on call stacks as input. Provided AS-IS - see SUPPORT.md.
Performance analysis tool utilising the Python Flask framework, Flamegraphs, and the Linux perf interface
Simple sampling python profiler with Flamegraph output
Flamegraph renderer for pyinstrument python profiles
FlameIQ is an open-source, developer-first tool that helps Python teams profile, visualize, optimize, and prevent performance regressions across local development, CI/CD, and production.
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