Profiling web-edit with Python 3.15: flame graphs and source heatmaps

2026-10-13来源 Simon WillisonEnglish

Research: Profiling web-edit with Python 3.15: flame graphs and source heatmaps

I put the new Python 3.15 profiler through its paces by having GPT-6 Astra Extra High in Codex run it against my new web-edit app:

I need a Python 3.15 flame graph and heatmap demo of the "web-edit" app from PyPI - research first then make me those demos

Here's the resulting example flame graph and heatmap.

Tags: profiling, python, codex

原文:https://www.a8q9.cn/en/article/profiling-web-edit-with-python-3-15-flame-graphs-and-source-heatmaps-6e205d.html

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