Python sits at 21.81% on the TIOBE Index in February 2026, more than 10 percentage points ahead of C. TypeScript overtook Python on GitHub for the first time in 2025, adding over one million contributors. Rust commands a 24% salary premium and a 72% admiration rate. This brief covers the 2026 ranking shifts across TIOBE, Stack Overflow, GitHub Octoverse, and SlashData.
Top Programming Languages 2026 – TL;DR
- Python holds 21.81% on the TIOBE Index (Feb 2026), its widest lead ever.
- JavaScript ranks #1 on Stack Overflow at 66% developer usage in 2025.
- TypeScript passed Python on GitHub with a 66% YoY contributor jump.
- Rust pays a 24% premium over the median developer salary in 2026.
- Java dropped to #4 on TIOBE in March 2026, its lowest position ever.
The top programming languages 2026 picture splits across four signals: index rating, developer usage, contributor activity, and pay. Python wins on index share, JavaScript on raw usage, TypeScript on GitHub contributors, and Rust on both salary premium and admiration.
Top Programming Languages By TIOBE Index Rankings 2026
Python reached 21.81% on the TIOBE Index in February 2026, the widest gap between #1 and #2 the index has ever logged. Python earlier peaked at 26.98% in July 2025, the highest rating any language has recorded in the index’s 24-year history.
C# was named TIOBE Programming Language of the Year 2025 after posting the largest YoY gain of any tracked language, reaching 7.39% in January 2026.
| Rank | Language | TIOBE Rating |
|---|---|---|
| 1 | Python | 21.81% |
| 2 | C | 11.05% |
| 3 | C++ | Top 5 |
| 4 | Java | 8.71% |
| 5 | C# | 7.39% |
| 9 | SQL | Climbed from #10 |
| 14 | Rust | +0.38 pp YoY |
Source: TIOBE Index, February 2026
Java fell to 4th in March 2026 with 8.71%, its lowest position ever on TIOBE, with its most recent #1 ranking dating back to April 2020. SQL climbed to #9, swapping places with R. Rust holds #14 with a +0.38 pp YoY gain. Developers running Python on Linux can follow the standard interpreter, permission, and shebang workflow covered in this guide to running Python scripts in Linux.
Stack Overflow 2025: Most-Used Top Programming Languages By Developers
The 2025 Stack Overflow Developer Survey collected responses from over 49,000 developers across 177 countries. JavaScript ranked #1 at 66% and has held the top spot every year since the survey began in 2011.
| Rank | Language | % Of Developers Using (2025) |
|---|---|---|
| 1 | JavaScript | 66% |
| 2 | HTML/CSS | 62% |
| 3 | SQL | 59% |
| 4 | Python | 58% (+7 pp YoY) |
| 5 | Bash/Shell | 49% |
| 6 | TypeScript | 44% |
Source: Stack Overflow Developer Survey 2025
Python saw a 7-percentage-point jump in usage between 2024 and 2025, the steepest single-year acceleration in its tracked history on Stack Overflow. Docker hit 71% usage among cloud and infrastructure tools, jumping 17 percentage points YoY.
In the 2024 wave, 76% of respondents reported using or planning to use AI tools, climbing in 2025 to over 80% who had used OpenAI GPT models in the past year. Bash sits inside the daily routine of nearly half the surveyed developers, and the basics are covered in this walkthrough on running shell scripts in Linux.
GitHub Octoverse 2025: Top Programming Languages By Contributor Activity
TypeScript surpassed Python by roughly 42,000 contributors in August 2025, the first time it has ever ranked #1 on GitHub by contributor count. It added more than one million contributors in 2025, a 66% YoY increase.
| Rank (Aug 2025) | Language | Notable Stat |
|---|---|---|
| 1 | TypeScript | +1M contributors, +66% YoY |
| 2 | Python | 2.6M+ AI repo contributors |
| 3 | JavaScript | Stable; new scaffolds shifting to TS |
| 4 | Java | Steady enterprise usage |
| 5 | C# | Continued growth |
Source: GitHub Octoverse 2025
Python had taken the top GitHub spot in 2024 Octoverse, overtaking JavaScript for the first time, driven by AI and data-science adoption, with Jupyter Notebook usage growing 92% YoY in 2024. GitHub passed 180 million developers globally in 2025, adding more than 36 million new accounts at a rate of over one new sign-up per second on average.
Developers pushed nearly 1 billion commits in 2025, a 25.1% increase, and merged 43.2 million pull requests per month on average, up 23% YoY. GitHub itself holds 67.8% of the version control system market, with Git adoption now at 93.87% among developers globally per Command Linux GitHub repository growth statistics 2026.
Highest-Paying Top Programming Languages 2026 By Salary Premium
Rust commands a salary premium of approximately 24% above the median software developer salary, the highest of any tracked language. Erlang follows at +22%, with the Stack Overflow 2024 survey reporting Erlang as the top-paying language by median salary.
| Language | Salary Premium vs Median | US Median Pay 2026 |
|---|---|---|
| Solidity | – | ~$200,000 |
| Rust | +24% | ~$170,000 |
| Go | +19% | ~$155,000 |
| Scala | +18% | ~$150,000 |
| Erlang | +22% | ~$145,000 (with Elixir) |
Source: DICE Tech Salary Report 2025 and Robert Half 2026 Salary Guide
Go’s premium sits at +19% and ranked as the language developers most wanted to start using in the 2025 survey. Scala’s premium is +18%, anchored by demand in financial services and big-data engineering. US median pay for Solidity reached approximately $200,000 in 2026, followed by Rust at $170,000 and Go at $155,000. Setting up the toolchain for any of these on Linux starts with this walkthrough on installing Rust on Linux.
Stack Overflow 2025: Most-Admired Top Programming Languages
Rust held the most-admired language title for the ninth consecutive year in the Stack Overflow 2025 survey at 72%, meaning 72% of developers who used it said they want to continue using it.
| Rank | Language | Admiration Rate |
|---|---|---|
| 1 | Rust | 72% |
| 2 | Gleam | 70% |
| 3 | Elixir | 66% |
| 4 | Zig | 64% |
Source: Stack Overflow Developer Survey 2025
Gleam, a type-safe language for the Erlang virtual machine, debuted at 70% admiration in its first appearance on the list. Elixir held third at 66% and Zig, appealing to systems programmers seeking a C replacement simpler than Rust, placed fourth at 64%. PostgreSQL repeated as the most-desired database for the third year running, with 47% of developers wanting to use it next year.
Top Programming Languages 2026: Growth And Decline Trends
The global developer population reached 47.2 million in 2025 according to SlashData. Python’s TIOBE peak of 26.98% in July 2025 has softened slightly as domain-specific languages claw back share, including R, Perl, and Swift.
| Trend | Language | Data Point |
|---|---|---|
| Fastest GitHub grower | TypeScript | +66% YoY contributors |
| Biggest TIOBE gainer 2025 | C# | Language of the Year |
| Steepest salary rise | Rust | +12% YoY pay growth |
| Lowest TIOBE rank ever | Java | #4 in March 2026 |
| Declining | PHP | -0.21 pp YoY on TIOBE |
Source: TIOBE Index, SlashData, Stack Overflow 2025
PHP dropped 0.21 percentage points on TIOBE in February 2026, while Rust continues climbing. Rust pay grew 12% YoY, the steepest curve on the salary leaderboard. Stack Overflow’s 2025 survey also reported AI sentiment among developers fell from 70% positive in 2023-2024 to 60% in 2025, with only a quarter of developers satisfied with their current jobs.
Many of these languages run on top of the Linux stack – 78.5% of developers used Linux as a primary or secondary platform in 2025 – and newcomers can pick up the underlying CLI through this beginner’s guide to the Linux command line. Java workloads still anchor enterprise infrastructure; teams setting up the JDK can follow this Java on Linux setup. Containerized deployments lean on Docker on Linux, the most-used cloud tool in the 2025 survey at 71%.
Top Programming Languages 2026: What The Data Confirms
Python leads the TIOBE Index by a wider margin than at any prior point. JavaScript still dominates web development by raw usage at 66%. TypeScript has taken the GitHub crown for the first time.
Rust pays the biggest premium and stays the most admired. C# logged 2025’s largest TIOBE gain. Java fell to its lowest TIOBE position ever but holds firm in enterprise hiring.
The 47.2 million-strong global developer base, and the 180 million-plus on GitHub, is splitting time across more languages than ever. The rankings shift quarter to quarter as AI workloads, typed JavaScript adoption, and systems-engineering hiring keep reshaping demand.
FAQs
What is the most popular programming language in 2026?
Python is the most popular programming language in 2026, holding 21.81% on the TIOBE Index in February 2026. JavaScript leads developer usage at 66% per Stack Overflow 2025, and TypeScript leads GitHub contributors.
Which programming language pays the highest salary in 2026?
Solidity tops US median pay at approximately $200,000, followed by Rust at $170,000. Rust commands the highest salary premium overall at +24% above the median developer salary, with +12% YoY pay growth.
Is TypeScript more popular than JavaScript?
On GitHub, yes. TypeScript passed JavaScript and Python as the #1 language by contributor count in August 2025. On Stack Overflow, JavaScript still leads at 66% usage versus TypeScript at 44%.
What is the fastest-growing programming language on GitHub?
TypeScript is the fastest-growing language on GitHub in 2025, adding over one million contributors for a 66% YoY increase. It is the largest absolute growth of any language on the platform that year.
Why is Python ranked #1 on the TIOBE Index?
Python’s lead is driven by AI, data science, and machine learning workloads. It peaked at 26.98% in July 2025 and held 21.81% in February 2026, more than 10 points above second-placed C.
Sources
https://www.tiobe.com/tiobe-index/
https://survey.stackoverflow.co/2025/
https://github.blog/news-insights/octoverse/
https://www.slashdata.co/
