Claim rare and inactive GitHub usernames
A collection of rare and inactive GitHub usernames - terror/usernames
Claim rare and inactive GitHub usernames launched on November 15, 2020 with 30 votes, #823 of 3,461 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 5 years on.
In plain words
This tool helps developers claim rare and inactive GitHub usernames. It identifies GitHub accounts that are no longer in use or have minimal activity, allowing users to request ownership of these usernames. The service is designed for developers who want to secure a specific or desirable GitHub handle that may currently be held by an inactive account.
written from the facts on this page · September 2026
Does a similar job
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OPML list of Hacker News Users Personal Blogs2023 · github.com · ▲281List of Public Blogs of Hacker News users. Contribute to outcoldman/hackernews-personal-blogs development by creating an account on GitHub.
Turn GitHub Usernames into Emails2016 · github.com · ▲51:mailbox: making networking a little easier. Contribute to levthedev/gitmail development by creating an account on GitHub.
- GCGitalytics.com - Quicker Way to check someone's github profile2011 · gitalytics.com · ▲83
Since everyone seems to be making a github application, I thought I'd share mine. It's an aggregated view of all of a given person's github projects, as well as easyish lookups for linkedin/stackoverflow/hackernews. It attempts to determine both productivity (how much code did this person write?) as well as impact (did anyone care?) I'd love any feedback, but go easy on the number of simultaneous searches as I'm trying to play nice by github's api limits. check it -- http://www.gitalytics.com
- NMNo more writing shitty regexes to police usernamesDec 2025 · username.dev · ▲19
Every product that allows usernames eventually ships the same broken solution. Someone adds a blacklist. Then a regex. Then another regex copied from StackOverflow. It works just long enough to ship, and then `admin`, `support`, city names, brand impersonation, and obvious slurs start leaking through anyway. Everyone knows it’s fragile, but it gets ignored because "it’s just usernames". I’ve had to rebuild this logic across multiple products, and I got tired of pretending it’s a solved problem. So I built *username.dev*, an API that answers a more useful question than "is this taken?" — it…
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Source: Show HN post ↗
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