Why Rust?

Qdrant, a high-performance cloud service, chose Rust as its programming language due to its memory safety, control, and efficiency without a garbage collector, contrasting the limitations found in other languages like C++, Java, Scala, and Python. Rust provides a low memory overhead, enabling Qdrant to maintain small Docker container sizes and achieve robust performance benchmarks. Despite Rust's complex type system and steeper initial learning curve compared to simpler languages like Go, it effectively reduces bugs early in development, leading to faster long-term development. The language's adoption by major tech companies such as Amazon, Google, and Microsoft further validates Qdrant's decision, supported by a friendly community and a growing pool of Rust developers. Rust has proven advantageous for Qdrant's needs, offering a reliable foundation that supports both innovation and stability.