I am the creator and maintainer of {fmt}, a widely used open-source formatting library, and the author of C++20 std::format and C++23 std::print, both of which are based on {fmt} and bring modern formatting and Unicode support to the C++ standard library. My work focuses on high-performance libraries, language evolution, and improving the C++ developer experience.

In addition to {fmt}, I maintain projects such as Żmij, a high-performance double-to-string conversion algorithm, dtoa-benchmark, and other performance and tooling efforts. I am also an active contributor to C++ standardization, working on proposals that bring safer and more expressive facilities into the language.

Sponsorship allows me to dedicate sustained time to maintaining critical infrastructure, reviewing contributions, advancing performance research, and turning experimental work into widely adopted libraries and standard features.

If your organization depends on {fmt} or related work, your support helps ensure its continued reliability, performance, and evolution.