Julia Nears Top 20 as MATLAB Declines: TIOBE September 2026 Analysis
The TIOBE September 2026 index shows Julia approaching the top 20 while MATLAB drops two spots; Perl and Ruby exit the top 20 as Ada and Objective-C re-enter. The article analyzes how Python's free ecosystem and Julia's performance are eroding MATLAB's scientific computing dominance, though Simulink and legacy industrial code keep MATLAB entrenched in control systems.
