Top 10 Most popular programming language at the end of 2025
74
2.1kṀ12k
Dec 31
98.6%
Python
90%
C
80%
C++
71%
Java
61%
C#
50%
JavaScript
41%
Visual Basic
15%
Go
15%
SQL
10%
Scratch
9%
Rust
8%
MATLAB
7%
PHP
6%
SAS
2%
Assembly language

Resolve according to TIOBE index at the end of 2025

https://www.tiobe.com/tiobe-index/
#1 resolves to 100%, #2 resolves to 90%, #3 resolves to 80%, ..., #11 and above resolves to 0%

  • Update 2025-11-12 (PST) (AI summary of creator comment): The market will resolve based on the January 2026 report from TIOBE (not the December 2025 report).

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@AmmonLam Which report counts as the "end of 2025" - the December 2025 report or the January 2026 report?

@BoltonBailey Jan 2026 report

Please keep in mind that TIOBE and by proxy this market do not correspond to actual real-world use of the languages: https://nindalf.com/posts/stop-citing-tiobe/

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