Open Source C Database Software

"Shane's Chess Information Database" is a huge chess toolkit with extensive database, analysis and chess-playing features. Scid vs. PC is a usability and bug-fix fork of Scid. It has many interface fixes and improvements, and is fully compatible with Scid's .si4 databases. New features include a rewritten Gamelist, Computer Tournament, and FICS, Tree, Book and Graph improvements.

Grafana OSS is a leading open-source visualization and observability platform that lets you query, visualize, alert on, and explore your data—regardless of where it’s stored. With support for 100+ data source plugins (such as Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, OTel, and more), you can unify metrics, logs, traces, and other observability signals in one place. Grafana OSS empowers you to build dynamic, reusable dashboards with rich visualizations, template variables, interactive filtering, and cross-panel linking. Its Explore mode enables ad-hoc queries and side-by-side comparisons of time ranges, queries, and data sources. Grafana also includes built-in alerting, allowing you to define threshold-based rules and send notifications to external systems (e.g. Slack, PagerDuty, OpsGenie). Backed by a strong community (https://grafana.com/community/) and open governance, Grafana OSS is free to use, modify, and deploy under the AGPL-3.0 license.

Scidb is an open-source chess database application for Windows, Unix/Linux. It is a new development inspired by Scid.

This library allows to read and write Paradox database and primary index files.

ChessDB is a free open-source chess database for Windows, Linux, Mac OSX and most UNIX and UNIX-like operating systems. ChessDB is based on code from Scid http://scid.sourceforge.net/ - a project for which there have been no updates for several years. In

BeeBase is a relational, programmable database system with graphical user interface for Windows, Mac, Linux and Amiga.

dbf is an easy-to-use command line tool to show and convert the content of dBASE III, IV, and 5.0 files. It reads dBASE databases and prints the content to the screen or converts it to comma-separated (*.csv) files which can be opened in Excel, Calc.

LifeLines is a genealogy program to help with your family history research. Its primarily strengths are its powerful scripting language and the ability easily import and export information in the GEDCOM format.

Mychem is a chemoinformatics extension for MySQL.

Web500gw enables administrators and users of LDAP based directory servers to browse and administerate the directory contents with a web browser.

NWNX allows you to add extra functionality such as persistency to the game Neverwinter Nights by Bioware. Check out our website at http://www.nwnx.org !

The goal of this project is to develop a flexible and easy to use dive logbook for Palm OS based PDA. The advantages of the old paper logbook should be combined with the power of a computer.

Askemos is an autonomous, distributed operating system, which significantly raises the level of abstraction in comparison with todays operating systems. An alternativ, equally valid view is that of an XML object store with procedures in XSLT.

ChWP serves as a WebSpeed replacement. It allows you to web-enable your PROGRESS 4GL application. It is written in C and PROGRESS 4GL. It works with PROGRESS version 8.2 and above.

DOSConf is an installer to install, update, repair, remove and create installation and patch package. It will be developed for DOS / Win32 platforms and in the future for another operating systems, like Linux.

The DbtuTools project is a framework for working with the UNIX / Wintel versions of IBM's DB2 UDB database family.

DungaSync is an effort to create a generic architecture to synchronize data over a wide range of formats and data sources. It it not bound to a certain platform, its concept allows the adaptation to any datasource. NOTE: DEVELOPMENT STOPPED! 12/2001 CS

When released, FilmSearch will let you gain a huge amount of time: you'll no more have to scan every day the program of some dozens of TV-channels, just to find once per month something interesting enough to turn on the TV. Each user will be able t

GDM-OSI V.G.A. is a project to develop a V oltametric G lass A nalizer. It was started with a consortium between the GDM Labs and the Otto Schott Institut fur Glasschemie. Soon we intend to apply these work and technics in the industries. All the devel

A database library to include into your own Development Projects. Its target is to provide a simple way to include a permanent Data Storage into your Applications with a Class "taken out of" a library/header.

Ida is a Multimedia access System. The sub-projects focus on Client and Server implementations for a Audio/Video access System. The Ida servers support DAAP as well. For now there XMMS and VDR plugins which make use of the Ida client library "libavap"

Reinvent the wheel ? No ! But making the best out of current implementations of MP3 Databases and Archives. Combined with a straight mp3 Player and a fine ID3 Tagger tool

Kevora provides an IDE for database developers and DBAs. It is being designed to be an alternative tool for those interested in working on Linux, Windows or MacOS workstations.

Keyring lets you securely store digital secret keys on your Palm handheld computer. This information might include computer account passwords, credit card or banking numbers, GnuPG passphrases, or OPIE pads. (Previously "GNU Keyring for PalmOS".)

MoneyTrack is a personal financial recording system, means it keeps track of your incomes / expenses via a database which can be accessed in different ways. There are several frontends available (web frontend, java-client, ...).