Alternatives and similar repositories for sendmail

Users that are interested in sendmail are comparing it to the libraries listed below

• bbrks / go-blurhash
  🖼#️⃣ A pure Go implementation of Blurhash
  ☆166Updated 3 years ago
• CAFxX / httpcompression
  Go middleware to compress HTTP responses with Gzip, Deflate, Brotli, Zstandard, XZ/LZMA2, LZ4, and more..
  ☆82Updated this week
• evanoberholster / imagemeta
  Image Metadata (Exif and XMP) extraction for JPEG, HEIC, AVIF, TIFF and Camera Raw in golang. Focus is on providing features and improved…
  ☆130Updated 2 months ago
• codenoid / file.io
  🐈 💻 Simple File Share Service where the file is completely deleted after download.
  ☆50Updated 2 years ago
• moorara / gocert
  🔒 Generate Self-Signed TLS/SSL Certificates Pain-Free!
  ☆44Updated 2 weeks ago
• moshee / airlift
  A self-hosted file upload and sharing service
  ☆149Updated 2 years ago
• alash3al / go-smtpsrv
  a tiny package that implements SMTP server for Go projects
  ☆106Updated last year
• remko / go-mkvparse
  Fast Matroska parser in Go
  ☆37Updated 2 years ago
• SiaFoundation / mux
  A privacy-focused stream multiplexer
  ☆44Updated last week
• njasm / marionette_client
  Mozilla's Gecko Marionette client in golang
  ☆56Updated 7 months ago
• aead / minisign
  A dead simple tool to sign files and verify digital signatures.
  ☆136Updated 9 months ago
• miladj / websockify-go
  websockify implementation in golang
  ☆12Updated 5 years ago
• Akagi201 / udpproxy
  A simple UDP Proxy Server in Golang.
  ☆31Updated 9 years ago
• azr / phash
  A simple perceptual hash library in pure Go.
  ☆56Updated last year
• pojntfx / hydrapp
  Build fast apps that run everywhere with Go and a browser engine of your choice.
  ☆84Updated 8 months ago
• jimlambrt / gldap
  Build LDAP services w/ Go
  ☆116Updated last year
• rekby / lets-proxy2
  Reverse proxy with automatically obtains TLS certificates from Let's Encrypt
  ☆100Updated last year
• kurin / blazer
  A Go library for Backblaze's B2.
  ☆126Updated 2 years ago
• pieterlouw / caddy-net
  Proxy server type for Caddy server (https://github.com/mholt/caddy)
  ☆67Updated 5 years ago
• cantabular / tiny-ssl-reverse-proxy
  Tiny SSL reverse proxy
  ☆22Updated last week
• dimuska139 / go-email-normalizer
  Golang library for providing a canonical representation of email address.
  ☆75Updated 9 months ago
• essentialkaos / branca
  Authenticated encrypted API tokens (IETF XChaCha20-Poly1305 AEAD) for Golang
  ☆92Updated this week
• miragespace / heresy
  Run JavaScript as http.Server middleware
  ☆26Updated 2 years ago
• janpfeifer / goshot
  Convenient screenshot program that is quick, allows for very simple editing (arrows, circles, text boxes) and exports to easily shareabl…
  ☆40Updated 2 years ago
• MarkKremer / microphone
  A microphone input stream for the gopxl/beep library
  ☆43Updated last year
• odwrtw / transmission
  Go wrapper for the transmission API
  ☆34Updated 2 years ago
• dsoprea / go-perceptualhash
  Blockhash perceptual-hash algorithm for images. Written in pure Go.
  ☆21Updated 5 years ago
• layeh / gopus
  gopus is a Go binding for the Opus audio codec
  ☆48Updated 4 years ago
• keygen-sh / keygen-go
  Keygen reference SDK for Go. Integrate license activation, automatic updates and offline licensing for Go binaries.
  ☆138Updated last month
• foxcpp / go-jmap
  JMAP client & server library (WIP)
  ☆36Updated 2 years ago