Developer builds comment section for GitHub profiles using Discussions and SVG

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A developer has created a tool that adds a functional comment section to GitHub profile pages, a feature the platform has never natively offered. The system uses GitHub Discussions on a user's profile repository to store messages, which appear on the profile within about 30 seconds of posting. Because GitHub's profile README only supports SVG-based dynamic content, all user avatars must be pre-downloaded and embedded as data URIs at build time, with no external fetching allowed. The project requires no database or dedicated server, relying entirely on GitHub's own infrastructure. It is now available on the GitHub Marketplace, with source code published under the repository LISK819129/GitComment.

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