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@zebbern

zebbern

Open-source security and developer tooling

I’m Zebbern, a cybersecurity researcher and developer building practical tools for security research, AI-assisted development, and technical automation.

Some of my current projects include:

Sponsorship helps fund:

  • Hosting, domains, APIs, and testing infrastructure
  • Maintenance, documentation, and compatibility updates
  • Continued development of existing projects
  • Time for new tools and independent security research

My core projects remain public and freely available.

For general questions, feedback, or contributions, please use the relevant repository’s Issues or Discussions. For private or security-sensitive matters, contact me at z_r@tuta.com.

@zebbern

This first milestone creates recurring support for maintaining and improving my open-source security and developer tools. Sponsorship helps cover hosting, domains, API usage, automated testing, documentation, and compatibility updates while keeping the projects freely available.

Featured sponsors

@stephan-lenzkye
Past sponsors 1
@stephan-lenzkye

Featured work

  1. zebbern/BlindSQL

    Accurate & Fast BlindSQL Scanner, This tool automatically determines a response time baseline for each target and calculates dynamic thresholds for each payload!

    Python 13
  2. zebbern/chrome-tempmail-extension

    Chrome Extension | To generate and manage temp emails using multiple providers. Designed to help you create, view, and copy temp-mail addresses without losing access mid-session.

    JavaScript 12
  3. zebbern/no-cost-ai

    80+ free AI services for chat, image, video, voice & APIs (may sometimes include access to lead gen ai models for free)

  4. zebbern/claude-code-discord

    A Discord bot that brings Claude Code to your channels so you can chat, run shell/git, and manage branches. Access from any local, VM, or Docker instance with full capebilty of claude code!

    TypeScript 221
  5. zebbern/claude-code-guide

    Claude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks from beginner to power user!

    Python 4,455
  6. zebbern/zebbern-kali-mcp

    MCP server for Kali Linux penetration testing - 130 tools for AI-assisted security testing - Giving Agents access to full pentesting tools

    Python 37

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$ a month

You'll receive any rewards listed in the $1 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$1 a month

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Supporter

Support the ongoing maintenance of my open-source security and developer tools.

Your sponsorship helps fund hosting, testing, documentation, bug fixes, and continued development.

If you make your sponsorship public, you may be recognized in my sponsor acknowledgements.

$5 a month

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Sustainer

Provide recurring support for project maintenance, documentation, and new releases.

Includes:

  • Everything in the Supporter tier
  • Occasional updates about releases and project direction
  • Optional name listing in my sponsor acknowledgements

$25 a month

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Core Backer

Help fund larger maintenance work, security research, and the development of new open-source projects.

Includes:

  • Everything in the Sustainer tier
  • Recognition as a core supporter of my open-source work