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TIOBE Index for January 2026: Top 10 Most Popular Programming Languages

By: Megan Crouse

7 January 2026 at 08:00

Python stays far ahead, C sits in second, Java and C++ swap places, C# rises again, and Delphi and R sit at the edge.

By: Megan Crouse

7 January 2026 at 08:00

Python stays far ahead, C sits in second, Java and C++ swap places, C# rises again, and Delphi and R sit at the edge.