Skip to content
You must be logged in to sponsor jmattheis

Become a sponsor to Jannis Mattheis

@jmattheis

Jannis Mattheis

jmattheis
Berlin, Germany

Hey there,

I'm creating open source software since 2018. Since then, these projects came to life:

I create and manage these projects in my free time besides my full time job. If you want to support me, you can sponsor me on GitHub or support me via another method described in jmattheis.de/donate

Note to Potential Sponsors from the EU
GitHub Sponsors does not currently charge EU VAT on your sponsorship.

Current sponsors 10

@taigrr
@jostick
@An-Idea-For-Business
@muety
Private Sponsor
@bugbounce
@haruzept
@HomelabHaven
@abpai94
Private Sponsor
Past sponsors 18
@MexHigh
@tuxcanfly
Private Sponsor
@sipgate
@FluxIndustries
Private Sponsor
@andrewgdunn
@alonsomoya
@katzeprior
@KilnOfTheSecondFlame
@madotha
@morganhein
@pavelpatrin
Private Sponsor
@Twisterado
@apricote
@mredodos
@Morethanevil

Featured work

  1. gotify/server

    A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

  2. gotify/android

    An app for creating push notifications for new messages posted to gotify/server.

    Kotlin 994
  3. traggo/server

    self-hosted tag-based time tracking

    Go 1,244
  4. screego/server

    screen sharing for developers https://screego.net/

    Go 8,140
  5. jmattheis/goverter

    Generate type-safe Go converters by defining function signatures.

    Go 586

Learn more about sponsoring developers and organizations.

Report abuse

Select a tier

$ a month

You'll receive any rewards listed in the $10 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$3 a month

Select

Buy me a cup of tea. Thank you for supporting me!

$10 a month

Select

You enjoy the work I do and want to ensure that I can continue maintaining it.

$100 a month

Select

Your company loves the work I do and want to ensure that I can continue maintaining it.