curl: Nobody wants to work with Windows

Daniel Stenberg, lead developer of the open-source project curl, has expressed frustration over the lack of qualified contributors willing to work with Windows. The issue stems from a growing concern within the curl security team, which consists of seven members, none of whom use Windows. Stenberg shared his concerns on Mastodon, highlighting that he is unable to identify individuals within the community who possess both the technical expertise and interest necessary to contribute meaningfully to the security efforts of the project. Curl is responsible for transferring data via network protocols such as HTTP and HTTPS. Its underlying library, libcurl, is embedded in numerous applications and connected devices. Both components of the project are available under an MIT-like license as open-source software. This widespread integration underscores the critical role that curl plays in internet infrastructure, making its security a priority for developers and users alike. Stenberg’s post reflects broader challenges faced by open-source projects in attracting and retaining talent. He noted that recent reports about security vulnerabilities specific to Windows have caused internal frustration among the security team. These reports often result in raised eyebrows and, at times, emotional responses. To address this, Stenberg has called upon the community to reach out directly to him if they know someone suitable. However, the public responses to his call have largely focused on complaints about Windows, along with discussions comparing the advantages and disadvantages of Linux and macOS. It remains unclear whether this outreach has yielded any new contributions. Like many open-source initiatives, curl has struggled with an overwhelming influx of bug reports, particularly since the rise of artificial intelligence tools that automate vulnerability detection. Earlier this year, Stenberg lamented the “AI flood” of bug submissions, prompting the project to discontinue its bug bounty program. As a result, security issues can now be reported without financial incentives. Despite these changes, Stenberg described a period of reduced workload as a “summer of bliss,” indicating a temporary reprieve from the constant stream of security alerts. The situation highlights the ongoing tension between the need for diverse perspectives in cybersecurity and the practical realities of platform-specific limitations. While Windows continues to dominate desktop environments globally, its presence in the open-source security landscape appears increasingly problematic. Developers working on cross-platform tools like curl face unique challenges when trying to ensure compatibility and robustness across different operating systems. The broader implications of this issue extend beyond curl alone. Many open-source projects rely heavily on volunteer contributions, and the reluctance of some developers to engage with certain platforms could limit the diversity of input and innovation. For curl, which forms the backbone of countless web services and applications, this challenge carries particular weight. The absence of Windows contributors may affect the thoroughness of security audits and the ability to respond effectively to emerging threats. As the project moves forward, the outcome of Stenberg’s call for help will determine whether curl can find additional support for its security efforts. Whether through increased engagement from existing contributors or the recruitment of new ones, the success of this initiative will likely depend on the willingness of the community to embrace collaboration across different computing ecosystems.