About | FAQ | Backlog
Open Source projects, categorized.
add filters by typing...
...or clicking
.net 2d 3d administration ajax analysis apache api application audio automation blog browser build build-tools business c c# c++ calendar chat client cms code collaboration community compiler content-management content-management-system cross-platform css database design desktop development distributed django documentation dynamic-content eclipse editor education email embedded engine enterprise entertainment file-sharing flash forum framework game gamedev gaming generator gis gnome graphics gtk gui haskell html http i18n ide image irc j2ee jabber java javascript jquery kde language library linux mac macosx mac-os-x management mathematics media mobile monitoring mono mp3 multimedia multi-platform multiplayer music mvc mysql network networking object-oriented opengl operating-system os osx parser pdf performance perl php php5 plugin portable portal postgresql programming publishing python qt qt4 rails rss ruby scm scripting sdl search security site-management software-development sound source sql sqlite statistics subversion swing sysadmin system systems-administration testing toolkit tools ui unix utilities video viewer visualization web wiki windows x11 xhtml xml xmpp
Apache HTTP Server
[4163 users on Ohloh]
The Apache HTTP Server Project is a collaborative software development effort aimed at creating a robust, commercial-grade, featureful, and freely-available source code implementation of an HTTP (Web) server. The project is jointly managed by a group of volunteers located around the world, using the Internet and the Web to communicate, plan, and develop the server and its related documentation. This project is part of the Apache Software Foundation. In addition, hundreds of users have contribute...
[3893 users on Ohloh]
MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Sun Microsystems.
VLC media player
[1452 users on Ohloh]
VLC - the cross-platform media player and streaming server

VLC media player is a highly portable multimedia player for various audio and video formats (MPEG-1, MPEG-2, MPEG-4, DivX, mp3, ogg, ...) as well as DVDs, VCDs, and various streaming protocols. It can also be used as a server to stream in unicast or multicast in IPv4 or IPv6 on a high-bandwidth network.

[1104 users on Ohloh]
OpenSSH is a free SSH/SecSH protocol suite providing encryption for network services like remote login or remote file transfer.

The following is a list of OpenSSH features:
* Open Source Project
* Free Licensing
* Strong Encryption (3DES, Blowfish, AES, Arcfour)
* X11 Forwarding (encrypt X Window System traffic)
* Port Forwarding (encrypted channels for legacy protocols)
* Strong Aut...

PostgreSQL Database Server
[1046 users on Ohloh]
PostgreSQL is a powerful, open source relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac OS X, Solaris, Tru64), and Windows.
[991 users on Ohloh]
rsync is an open source utility that provides fast incremental file transfer.
[797 users on Ohloh]
FileZilla Client is a fast and reliable cross-platform FTP, FTPS and SFTP client with lots of useful features and an intuitive interface.

FileZilla Server is a reliable FTP server.

Common Unix Printing System (CUPS)
[634 users on Ohloh]
CUPS provides a portable printing layer for Unix(r)-based operating systems. It has been developed to promote a standard printing solution for all Unix vendors and users. CUPS provides the System V and Berkeley command line interfaces, and uses the Internet Printing Protocol ("IPP") as the basis for managing print jobs and queues. The Line Printer Daemon (LPD) Server Message Block (SMB), and AppSocket (a.k.a. JetDirect) protocols are also supported with reduced functionality. CUPS adds network p...
[465 users on Ohloh]
Postfix is Wietse Venema's mailer that started life as an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and secure, while at the same time being sendmail compatible enough to not upset existing users. Thus, the outside has a sendmail-ish flavor, but the inside is completely different.
BIND (Berkeley Internet Name Domain)
[382 users on Ohloh]
BIND (Berkeley Internet Name Domain) is an implementation of the Domain Name System (DNS) protocols and provides an openly redistributable reference implementation of the major components of the Domain Name System, including a Domain Name System server, a Domain Name System resolver library and tools for verifying the proper operation of the DNS server.
[332 users on Ohloh]
Security, speed, compliance, and flexibility--all of these describe LightTPD which is rapidly redefining efficiency of a webserver; as it is designed and optimized for high performance environments. With a small memory footprint compared to other web-servers, effective management of the cpu-load, and advanced feature set (FastCGI, CGI, Auth, Output-Compression, URL-Rewriting and many more) LightTPD is the perfect solution for every server that is suffering load problems.
Clam AntiVirus
[286 users on Ohloh]
Clam AntiVirus (ClamAV) is an anti-virus toolkit for Unix. The main purpose of this software is the integration with mail servers (attachment scanning). The package provides a flexible and scalable multi-threaded daemon, a commandline scanner, and a tool for automatic updating via Internet. The programs are based on a shared library distributed with the Clam AntiVirus package, which you can use in your own software.
Fedora Packages
[252 users on Ohloh]
Fedora is a free operating system that offers the best combination of stable and cutting-edge software that exists in the free software world.
[212 users on Ohloh]
A small fast HTTP server written in (mostly) Ruby that can be used to host web frameworks directly with HTTP rather than FastCGI or SCGI.
[205 users on Ohloh]
Advanced Web Statistics (AWStats) is a free powerful Web server logfile analyzer (Perl script) that shows you all your Web statistics including visits, unique visitors, pages, hits, rush hours, search engines, keywords used to find your site, robots, broken links, and more. It works with both IIS 5.0+ and Apache Web server log files as a CGI and/or from the command line. It also supports multiple languages including English, French, Dutch, Spanish, Italian, German, Polish, and Greek.
GNU netcat
[203 users on Ohloh]
Netcat is a featured networking utility which reads and writes data across network connections, using the TCP/IP protocol.

It is designed to be a reliable "back-end" tool that can be used directly or easily driven by other programs and scripts. At the same time, it is a feature-rich network debugging and exploration tool, since it can create almost any kind of connection you would need and has several interesting built-in capabilities.

[195 users on Ohloh]
OpenLDAP Software is an open source implementation of the Lightweight Directory Access Protocol.

The suite includes:

* slapd - stand-alone LDAP daemon (server)
* slurpd - stand-alone LDAP update replication daemon
* libraries implementing the LDAP protocol, and
* utilities, tools, and sample clients.

Kubuntu Linux
[194 users on Ohloh]
Kubuntu is a a user friendly operating system based on KDE, the K Desktop Environment. With a predictable 6 month release cycle and part of the Ubuntu project, Kubuntu is the GNU/Linux distribution for everyone.
HSQL Database Engine
[173 users on Ohloh]
hsqldb is a relational database engine written in Java with a JDBC driver that supports a subset of ANSI SQL:1999. It offers a small, fast database engine. Embedded and server modes are available. It includes tools such as a minimal Web server, in-memory query and management tools (which can be run as applets or servlets, too), a test framework, PHP compatibility, Eclipse and NetBeans IDE compatibility, and a number of demonstration examples.
[160 users on Ohloh]
Tags: server http-server web http
Nginx [engine x] is an HTTP(S) server, HTTP(S) reverse proxy and IMAP/POP3 proxy server written by Igor Sysoev. It has been running on many heavily loaded Russian sites for more than two years.