Python Performance Tuning: 15 Quick Wins for Faster Scripts in 2025
·1204 words·6 mins
Python has evolved significantly. By 2025, with the maturation of the Shannon Plan (JIT compiler integration) and the gradual removal of the GIL (Global Interpreter Lock) in advanced configurations, Python is faster than ever. However, the interpreter can only do so much. The biggest bottlenecks usually lie in developer implementation decisions.