Skip to content
You must be logged in to sponsor cosullivan

Become a sponsor to Cain O'Sullivan

@cosullivan

Cain O'Sullivan

cosullivan
Perth, Australia

Hi, I'm Cain, a freelance Full Stack developer from Perth Australia. I have been programming professionally since 1998 but got my start a long time before that on a Commodore Vic 20. I am lucky enough that coding is both my full time career and a hobby.

Most of my open source time is spent working on my .NET SmtpServer project. This is just one small part of a much larger idea to build a fully fledged open source .NET mail server. Sponsorship would help me be able to prioritize more time towards developing this idea into reality.

@cosullivan

Reaching this goal would allow me to be able to dedicate time each month towards developing an open source .NET mail server.

Current sponsors 2

@tinohager
@tech-software

Past sponsors 1

@jlunman

Featured work

  1. cosullivan/SmtpServer

    A SMTP Server component written in C#

  2. cosullivan/Hypermedia

    Hypermedia library for .NET

    C# 47
  3. cosullivan/Era

    Natural date & time parser for .NET

    C# 3
  4. cosullivan/JsonLite

    A JSON library written in C#

    C# 1

Learn more about sponsoring developers and organizations.

Report abuse

1% towards $5,000 per month goal

@tech-software @tinohager

tech-software and 1 other sponsor this goal

Select a tier

$ a month

Choose a custom amount.

$5 a month

Select

If you've used my work somewhere and would just like to say thanks by buying me a coffee each month.

$50 a month

Select

If you use any of my work commercially and your company wants to say thanks, here's the place to start.

$500 a month

Select

You've got big plans for using what I am working on and want me to work a bit faster.

$1,000 a month

Select

You've got REALLY big plans for using what I am working on and want me to dedicate time each month and help pay the bills.