Python remains on top despite another dip; C gains ground in second place, and April keeps the same top 10 order, with SQL, R ...

Python is the first programming language to climb to an 18% rating since Java, which rated 18% nearly eight years ago. Python has scored its highest rating ever, 18.04%, in Tiobe’s index of ...

April 2026 TIOBE Index shows Python still leading, C strengthening in second, and Rust sliding to #16, suggesting its climb may be leveling off.

Python still holds the top ranking in the monthly Tiobe index of programming language popularity, leading by more than 10 percentage points over second-place C. But Python’s popularity actually has ...