Programming Language
Popularity Index
The transparent, authoritative source for language popularity data.
Weekly updates from 7 data sources with full methodology transparency.
Top 10 Languages
Updated: February 4, 2026| Rank | Language | Change | Score |
|---|---|---|---|
| 1 | Python | — | 100.0 |
| 2 | JavaScript | — | 92.3 |
| 3 | TypeScript | ▲2 | 78.5 |
| 4 | Java | ▼1 | 72.1 |
| 5 | C# | ▼1 | 65.8 |
| 6 | C++ | ▲1 | 58.2 |
| 7 | Go | ▲1 | 52.7 |
| 8 | Rust | ▲3 | 48.9 |
| 9 | PHP | ▼3 | 42.1 |
| 10 | Swift | — | 38.4 |
Why LangPop?
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7 Data Sources
GitHub, Stack Overflow, Google Trends, job postings, npm/PyPI, Reddit, and tutorials. No single-source bias.
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Weekly Updates
Beat competitors' monthly or annual cadence. Fresh data every Tuesday with trend analysis.
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Full Transparency
Every weight, formula, and data source documented publicly. No black-box methodology.
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