Remark42 was created by Umputun (Alexey Palazhchenko) as a privacy-focused, self-hosted commenting system. The project emerged from the need for a lightweight, performant alternative to existing solutions that didn’t compromise on features or user privacy.
Remark42 was built with Go for maximum performance and minimal resource usage. The design philosophy emphasizes privacy (no tracking), simplicity (easy deployment), and flexibility (multiple auth providers). The TypeScript frontend provides a modern interface while keeping the JavaScript bundle small.
Remark42 gained popularity among technical bloggers, documentation sites, and privacy-conscious website owners. The project’s GitHub repository grew steadily, with contributions from the community improving translations, fixing bugs, and adding features.
Remark42 remains actively maintained with regular releases. The project has established itself as a reliable choice for self-hosted comments, particularly in the technical community where its Go backend and Docker deployment resonate with DevOps practitioners.