Chris Lattner Reveals Swift's 10-Year Roadmap: What Awaits iOS Developers?

Swift Creator Talks About Plans for the Next 10 Years

San Francisco, December 15, 2020. At the annual Swift Summit conference, Chris Lattner, creator of the Swift programming language and founder of the project, presented an ambitious roadmap for the technology's development over the next decade. In his speech, he emphasized that the language, originally created for iOS and macOS, is preparing to expand into server-side and embedded development.

Lattner, who is also known as the author of LLVM and Clang, stated that by 2030, Swift should capture up to 15% of the server-side language market, taking share from Python and Go. "We are focusing on performance — Swift is already 2.5 times faster than Python on typical backend tasks, and by 2025 we plan to achieve parity with C++ in critical scenarios," he noted.

Key points of the plan include:

• Swift 6.0 (2022): Full support for asynchronous programming (async/await), which will simplify the creation of high-load servers.
• Swift 7.0 (2024): Built-in support for distributed computing and integration with Kubernetes.
• Swift 8.0 (2026): Real-time mode for IoT devices — latency less than 1 ms.
• Swift 9.0 (2028): Quantum-resistant cryptography in the standard library.

Experts noted that the plan looks realistic, given the current pace of adoption. According to JetBrains data, in 2020, Swift is already used by 12% of iOS developers for server-side projects (via Vapor and Kitura). However, as IDC analyst Anna Kovaleva emphasized, "the main challenge is competition with Rust in systems programming and with Kotlin in mobile development."

Lattner also announced a new project — Swift Everywhere — a set of tools for automatically converting Objective-C code to Swift, which should accelerate the migration of legacy projects. "By 2030, we want 90% of new code for the Apple ecosystem to be written in Swift," he summarized.

When asked about monetization, the Swift creator was evasive but hinted at the possible emergence of paid enterprise tools for the server-side version of the language. The full text of the report is available on the Swift Foundation website.