nullcove
The name I keep for the security and automation side of the work.
A home for the nullcove identity - the banner, the project index, and the automation that keeps the profile graphics on my GitHub page current.
The work itself lives in my main account: github.com/aizenrexx.
| Area | What that means in practice |
|---|---|
| Windows tooling | Native C# and .NET applications - a search engine that reads the NTFS Master File Table directly, a folder switcher that journals every write |
| Security | Password managers, secrets handling, and building things so they fail loudly instead of silently |
| Automation | Scripts and pipelines that remove the manual step, with a log of what they did |
| Full-stack | React and Next.js over Express and PostgreSQL, wired end to end |
| Project | What it is |
|---|---|
| AizenRex Search-man | Ultra-fast native Windows file search built on the NTFS Master File Table |
| AizenRex Steam Switcher | Manage two Steam installations and switch between them safely |
| Link Haven | Full-stack bookmark manager with AI search and a command palette |
| Proton Pass | Full-featured password manager clone with a security centre |
| Smart Ins-Note | Notes app with an AI assistant and persistent memory |
| Amar Hisab | Personal accounting and expense tracker |
The animated contribution snake below is generated by a scheduled workflow in this repository and published to the output branch, so it stays current without anyone touching it.
| Main account | github.com/aizenrexx |
| Also known as | Aizenrex x Riyad |
| Based in | Dhaka, Bangladesh |
Build it so it survives the crash.