JavaScript and Python continue to dominate the programming landscape, but Rust is making significant strides in developer adoption, according to the latest global survey. The findings come from the 22nd edition of the “State of the Developer Nation” report by analyst firm SlashData. This survey, conducted between December 2021 and February 2022, gathered responses from over 20,000 developers across 166 countries. The results highlight JavaScript’s enduring popularity and Python’s rapid growth while spotlighting Rust’s impressive rise as a favored language among developers.
JavaScript maintained its position as the most widely used programming language for the tenth consecutive survey, with nearly 17.5 million developers actively using it. The language has been the cornerstone of web development for years, and its vibrant ecosystem ensures its continued growth. Python, ranked second in popularity, has seen an unprecedented surge in recent years. In just six months, it added 3.3 million new developers, bringing its total user base to 15.7 million. Python’s versatility across fields such as data science, machine learning, and web development makes it an attractive choice for developers of all skill levels.
Rust, however, has emerged as a rising star, with its user base nearly quadrupling over the past two years. From just 600,000 developers in early 2020, the Rust community has grown to 2.2 million by the first quarter of 2022. Rebecca Rumbul, Executive Director of the Rust Foundation, attributes this growth to the language’s focus on security and memory safety, which allows developers to build with confidence. Rust’s inclusive and supportive community also plays a significant role in attracting contributors. The language has found a strong foothold in IoT development and is gaining traction in augmented and virtual reality (AR/VR) applications, signaling its versatility and growing demand.
The survey underscores broader trends in the programming world, where established languages like JavaScript and Python continue to lead, while modern languages like Rust are carving out their niche. Rust’s appeal as a tool for both safer code and professional advancement suggests it could play an increasingly significant role in the industry. As developers continue to explore new technologies and paradigms, the evolving preferences reflected in this survey highlight the dynamic and ever-changing nature of software development.