Naemon is the new monitoring suite that aims to be fast, stable and innovative while giving you a clear view of the state of your network and applications. The Naemon core is a network monitoring tool based on the Nagios 4 core, but with many bug fixes, new features, and performance enhancements. If you today use Nagios, you should switch to Naemon to get bugfixes, new features, and performance enhancements.

Naemon - Networks, Applications and Event Monitor, a Nagios fork

TrailDB is a library, implemented in C, which allows you to query series of events at blazing speed. TrailDB is also optimized for speed of development: Use its simple API with your favorite language, in your favorite environment. TrailDB's secret sauce is data compression. It leverages predictability of time-based data to compress your data to a fraction of its original size. In contrast to traditional compression, you can query the encoded data directly, decompressing only the parts you need. 
 
Since 2014, AdRoll has used TrailDB to store and query over tens of trillions events originating from the web.

 TrailDB is a library, implemented in C, which allows you to query series of events at blazing speed. TrailDB is also optimized for speed of development: Use its simple API with your favorite language, in your favorite environment.  TrailDB's secret sauce is data compression. It leverages predictability of time-based data to compress your data to a fraction of its original size. In contrast to traditional compression, you can query the encoded data directly, decompressing only the parts you need. 

TrailDB - Efficient tool for storing and querying series of events

Judy is a general purpose dynamic array implemented as a C callable library. Judy's speed and memory usage are typically better than other data storage models and improves with very large data sets. Judy's key benefits are scalability, high performance, and memory efficiency. A Judy array is extensible and can scale up to a very large number of elements, bounded only by machine memory. Since Judy is designed as an unbounded array, the size of a Judy array is not pre-allocated but grows and shrinks dynamically with the array population. 
 
 Judy can replace many common data structures, such as arrays, sparse arrays, hash tables, B-trees, binary trees, linear lists, skiplists, other sort and search algorithms, and counting functions.

Judy is a general purpose dynamic array implemented as a C callable library. Judy's speed and memory usage are typically better than other data storage models and improves with very large data sets.  Judy's key benefits are scalability, high performance, and memory efficiency. A Judy array is extensible and can scale up to a very large number of elements, bounded only by machine memory. Since Judy is designed as an unbounded array, the size of a Judy array is not pre-allocated but grows and shrinks dynamically with the array population. 

Judy - General purpose dynamic array

Pale Moon is an Open Source, Goanna-based web browser available for Microsoft Windows and Linux (with other operating systems in development), focusing on efficiency and customization. Make sure to get the most out of your browser.
 
 Pale Moon offers you a browsing experience in a browser completely built from its own, independently developed source that has been forked off from Firefox/Mozilla code a number of years ago, with carefully selected features and optimizations to improve the browser's stability and user experience, while offering full customization and a growing collection of extensions and themes to make the browser truly your own.
<ul>
 <li>Optimized for modern processors</li>
 <li>Based on our own optimized layout engine (Goanna) 
 </li>
 <li>Safe: forked from mature Mozilla code and regularly updated</li>
 <li>Secure: Additional security features and security-aware
development 
 </li>
 <li>Supported by our user community, and fully non-profit 
 </li>
 <li>Familiar, efficient, fully customizable interface </li>
 <li>Support for full themes: total freedom over any element's
design </li>
 <li>Support for easily-created lightweight themes (skins) 
 </li>
 <li>Smooth and speedy page drawing and script processing </li>
 <li>Increased stability: experience fewer browser crashes 
 </li>
 <li>Support for many Firefox extensions 
 </li>
 <li>Support for a growing number of Pale Moon exclusive
extensions 
 </li>
 <li>Extensive and growing support for HTML5 and CSS3</li>
 <li>Broad support for image formats: Supports WebP and JPEG-XR 
 </li>
 <li>Many customization and configuration options 
 </li>
 </ul>

 Pale Moon is an Open Source, Goanna-based web browser available for Microsoft Windows and Linux (with other operating systems in development), focusing on efficiency and customization. Make sure to get the most out of your browser.

Pale Moon - Goanna-based web browser

zathura is a highly customizable and functional document viewer based on the girara user interface library and several document libraries.  zathura is capable of exporting images and attachments, opening encrypted documents and printing them. You can search through the document or browse its index or checkout the document meta information.

Zathura - Document Viewer

Nuster is a simple yet powerful web caching proxy server based on HAProxy. It is 100% compatible with HAProxy, and takes full advantage of the ACL functionality of HAProxy to provide fine-grained caching policy based on the content of request, response or server status. Nuster is very fast, some test shows nuster is almost three times faster than nginx when both using single core, and nearly two times faster than nginx and three times faster than varnish when using all cores.
<ul>
<li>All features of HAProxy are inherited, 100% compatible with HAProxy</li>
<li>Powerful dynamic cache ability
<ul>
<li>Based on HTTP method, URI, path, query, header, cookies, etc</li>
<li>Based on HTTP request or response contents, etc</li>
<li>Based on environment variables, server state, etc</li>
<li>Based on SSL version, SNI, etc</li>
<li>Based on connection rate, number, byte, etc</li>
</ul>
</li>
<li>Extremely fast</li>
<li>Cache purging</li>
<li>HTTPS supports on both frontend and backend</li>
<li>HTTP compression</li>
<li>HTTP rewriting and redirection</li>
</ul>

Nuster is a simple yet powerful web caching proxy server based on HAProxy. It is 100% compatible with HAProxy, and takes full advantage of the ACL functionality of HAProxy to provide fine-grained caching policy based on the content of request, response or server status. Nuster is very fast, some test shows nuster is almost three times faster than nginx when both using single core, and nearly two times faster than nginx and three times faster than varnish when using all cores.

nuster - A web caching proxy server based on HAProxy

RhythmBox is an MP3/OGG player for Linux and the GNOME desktop. It features easy playlist edition, CD-ripping, MP3 walkman support, Audio CD burning and internet radio playback. Its interface is strongly based on Apple's iTunes.

RhythmBox - A Music playing application for GNOME

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the PKCS11 API so applications supporting this API (such as Mozilla Firefox and Thunderbird) can use it. On the card OpenSC implements the PKCS15 standard and aims to be compatible with every software/card that supports it.

OpenSC - Open source smart card tools and middleware. PKCS#11/MiniDriver/Tokend

Windows Packet Divert (WinDivert) is a user-mode packet interception library for Windows 7, Windows 8 and Windows 10. WinDivert enables user-mode capturing/modifying/dropping of network packets
sent to/from the Windows network stack.  In summary, WinDivert can Capture network packets, Filter/drop network packets, Sniff network packets, (re)inject network packets, modify network packets. It can be used to implement user-mode packet filters, sniffers, firewalls, NATs, VPNs, IDSs, tunneling applications, etc.

Divert - Windows Packet Divert

LMDB is an extraordinarily fast, memory-efficient database developed for the Symas OpenLDAP Project. With memory-mapped files, it has the read performance of a pure in-memory database while retaining the persistence of standard disk-based databases. With only 32KB of object code, LMDB may seem tiny. But it’s the right 32KB. Compact and efficient are two sides of a coin; that’s part of what makes LMDB so powerful.

LMDB - Lightning Memory-mapped Database

mimikatz is a tool to extract windows password or hashes from memory. It is now well known to extract plaintexts passwords, hash, PIN code and kerberos tickets from memory.  mimikatz can also perform pass-the-hash, pass-the-ticket or build Golden tickets. It can be used to dump memory contents. 

mimikatz - A little tool to play with Windows security

libtelnet provides safe and correct handling of the core TELNET protocol.  In addition to the base TELNET protocol, libtelnet also implements the Q method of TELNET option negotiation.  libtelnet can be used for writing servers, clients, or proxies.


libtelnet - Simple RFC-complient TELNET implementation as a C library

GNOME Web (codename: Epiphany) is a GNOME web browser based on the WebKit rendering engine. The codename means "a usually sudden manifestation or perception of the essential nature or meaning of something" (Merriam-Webster). Epiphany is opinionated.

Epiphany - A simple, clean, beautiful view of the Web

ZMap is an open-source network scanner that enables researchers to easily perform Internet-wide network studies. With a single machine and a well provisioned network uplink, ZMap is capable of performing a complete scan of the IPv4 address space in under 45 minutes, approaching the theoretical limit of gigabit Ethernet. ZMap can be used to study protocol adoption over time, monitor service availability, and help us better understand large systems distributed across the Internet.

Zmap - The Internet Scanner

Apache Mynewt is an open-source operating system for tiny embedded devices. Its goal is to make it easy to develop applications for microcontroller environments where power and cost are driving factors.Apache Mynewt uses the Newt build and package management system, which allows you to compose your OS and choose only the components you need.

Apache Mynewt is an open-source operating system for tiny embedded devices. Its goal is to make it easy to develop applications for microcontroller environments where power and cost are driving factors. Apache Mynewt uses the Newt build and package management system, which allows you to compose your OS and choose only the components you need.

Apache mynewt - An OS to build, deploy and securely manage billions of devices

Discover open source projects across all platforms

Projects