Sumner Evans
@sumner

My day job is working for Beeper as a software engineer where I get to work on many open source projects. In my free time, I maintain a variety of open source of side projects.

You can find more information about me on my website: https://sumnerevans.com.

Notable projects I work on at my job...

• LinkedIn Matrix bridge
• LinkedIn Messaging API
• Mautrix Signal bridge
• Signald: an API for interacting with Signal Private Messenger
• Mautrix WhatsApp bridge
• Chatwoot Matrix bridge/bot
• Standupbot: a Matrix bot for helping with standup posts
• Hungryserv: a very fast Matrix-compatible server for unfederated rooms written in Golang.

Notable projects I've started include...

• Sublime Music: a feature-rich native GTK Subsonic client with a beautiful UI, Chromecast support, offline support, and DBus interface support.
• tracktime: a CSV-based time tracking software with sophisticated reporting.
• offlinemsmtp: a wrapper around msmtp allowing for offline usage.
• matrix-chessbot: a bot that responds to FEN strings with an image of the board, and also allows you to play a chess game interactively with the bot.

Notable projects I help maintain include...

• Nix Home Manager: a basic system for managing a user environment using the Nix package manager together with the Nix libraries found in Nixpkgs.
• Nixpkgs: I help maintain a couple packages, primarily ones related to the Matrix ecosystem.