Open Source Mac Usenet News Software

SABnzbd is a cross-platform binary newsreader. It makes downloading from Usenet easy by automating the whole thing. You give it an NZB file or an RSS feed, it does the rest. Has a web-browser based UI and an API for 3rd-party apps. Ideal for servers too.

FUDforum is a super fast and scalable discussion forum. It is highly customizable and supports unlimited members, forums, posts, topics, polls & attachments. It can import XML Feeds and sync with USENET groups and Mailing Lists (bi-directional).

Providing a tool to apply the data-recovery capability concepts of RAID-like systems to the posting & recovery of multi-part archives on Usenet.

Sieve is a mail filtering language standardized as RFC 3028 / RFC 5228 and its extensions. libSieve provides a simple, clean API for parsing and executing Sieve scripts. Code is on GitHub: http://github.com/sodabrew/libsieve

MultiMail is an offline mail packet reader for Unix and other systems. It currently supports the Blue Wave, QWK, OMEN, OPX and SOUP formats. It has a full screen, color user interface, built with the curses library.

Leafnode is a caching Usenet news proxy that enables online newsreaders to read news off-line and aggregates news from various NNTP servers into one. It is designed for full-automatic maintenance, and IPv6 enabled.

yydecode is a highly portable decoder for yEnc encoded binaries on Usenet. It offers superior functionality to uudecode, and can be used as a drop-in replacement.

OpenXP is a multi-protocol offline mail and news reader for the text console, supporting Internet email, Usenet, Fidonet, Zconnect, etc. It is based on CrossPoint (XP) by Peter Mandrella.

A command-line-based newsgroup client for downloading binaries using NZB files. The client is written in Java and will provide a reusable library for use by other Java-based clients.

The slrn source code is maintained in a git repository located at http://www.jedsoft.org/snapshots/.

Bridging the worlds of NNTP clients and RSS feeds, nntp//rss is an application that will enable you to use your existing NNTP newsreader to read your favorite syndicated information channels.

XPN is a multiplatform newsreader with unicode support. It's written in Python using GTK+2 toolkit and works wherever Python and GTK+2 work.

Originally built for a NY news-themed restaurant to serve as a dynamic food menu and ordering with newspapers readability, is released as open source. This application indexes over 200 newspapers websites worldwide.

Maborak reader: ( Ajax/Web RSS reader ) Es una aplicación Open Source capaz de leer sindicaciones RSS, RDF, ATOM locales y remotos. Web/Demo: http://rss.maborak.com/ (lector de noticias, ajax rss reader, feed creator)

ALX3000 is the "NeXT generation newsreader" for Mac OS X. Build from scratch using Cocoa it is fast and works well with all system services. The core of the application was developed by the authors of the popular Alexandra newreader for NeXTSTEP.

The AMH News Syndicate newspaper online version

A web-based RSS news feeds reader; it classifies hundreds of RSS news feeds into 10 categories from 30+ different News websites and uses Google News Search for users to search for specific news on the web. It is written in Microsoft ASP/C# .NET.

Aubng is a Usenet binary decoder implemented entirely in Perl5. Aubng provides a boatload of features, and an extensible handler architecture.

A php script to list your favourite tv series and searsch NZBMatrix.com or nzbd.org or both for new episodes. It is built on Kohana 3 framework. And can output RSS feed for Sabnzbd. And much more.

A binary nntp client using the QT library.

A simple Usenet newsserver.

Chaski is a content aggregator designed to help you cut through the noise of today's internet. With its privacy-first approach, Chaski provides a simple, distraction-free space where you can consume the content that truly matters to you. Whether you're following articles, videos, or other online media, Chaski ensures you can access it all in one place—without the interruptions of ads, tracking, or irrelevant distractions. Key Features: Privacy-First: No ads, no tracking, and no data leaving your device. Your content consumption is fully private. Minimalist Design: A clean, intuitive interface that focuses on the content, giving you a seamless reading or viewing experience. Customizable Experience: Personalize your feeds, choose your themes, and adjust fonts to create the perfect environment for consuming content. Feed Aggregation: Bring together your favorite content from across the web, organizing it in folders or accounts for easy access. Offline Reading

Mac OS/X Control-GUI for hellanzb

CoffeeLink Open News Server is an NNTP server written entirely in Java intended for hosting private discussion groups. CLNews supports the current NNTP RFC including many common extensions.

The ultimate goal of Digital Nomad is to become an experimental client for a serverless peer to peer USENET News network. The current release is still a regular NNTP server, but this is going to evolve.