Browse free open source C Search Engines and projects below. Use the toggles on the left to filter open source C Search Engines by OS, license, language, programming language, and project status.

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  • 1
    Greenstone

    Greenstone

    Digital Library Software

    Greenstone is a complete digital library creation, management and distribution package created and distributed by the New Zealand Digital Library Project. There are two major versions of the software. Greenstone 3 is under active development, and is recommended for download. We also provide maintenance releases for its forerunner, Greenstone 2. Featured download not what you're looking for? Click "Browse all files" to access binaries and source releases of both versions.
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    Downloads: 329 This Week
    Last Update:
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  • 2
    Virtuoso is a scalable cross-platform server that combines Relational, Graph, and Document Data Management with Web Application Server and Web Services Platform functionality.
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    Downloads: 36 This Week
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  • 3
    A function-testing, performance-measuring, site-mirroring, web spider that is widely portable and capable of using scenarios to process a wide range of web transactions, including ssl and forms.
    Downloads: 9 This Week
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  • 4
    OpenFTS (Open Source Full Text Search engine) is an advanced PostgreSQL-based search engine that provides online indexing of data and relevance ranking for database searching. Close integration with database allows use of metadata to restrict search re
    Downloads: 25 This Week
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  • 5
    Hyper Estraier is a full-text search system. It works as with Google, but based on peer-to-peer architecture. Using Hyper Estraier, we can construct a large-scaled search engine with cheap computers.
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    Downloads: 19 This Week
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  • 6
    ReHash is an easy-to-use console-based hash calculation tool written in C++. It supports many algorithms and output formats and it can be fully configured using some of the many command-line arguments which can be passed to the tool.
    Downloads: 5 This Week
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  • 7
    The ht://Dig system is a complete indexing and searching system for a domain or intranet. This system is not meant to replace the need for powerful internet-wide search systems like Lycos, Infoseek, Google and AltaVista.
    Downloads: 8 This Week
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  • 8
    The stuff here has no documentation and some of it may never be completed. This is my playground, use at your own risk.
    Downloads: 2 This Week
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  • 9
    The BeeGram library is a portable open source search engine toolkit written in C. BeeGram provides a number of building blocks for the construction of powerful general-purpose text-based search tools.
    Downloads: 4 This Week
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  • 10
    Sgrep (sorted grep) is a much faster alternative to traditional Unix grep when searching large files, because sgrep searches sorted input files using a fast binary search to find matching lines.
    Downloads: 2 This Week
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  • 11
    ALTSE is an alternative search engine technology. It can index up to a couple million Web pages.
    Downloads: 1 This Week
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  • 12
    The Infomap NLP software performs automatic indexing of words and documents from free-text corpora, using a variant of LSA to enable information retrieval and other applications. It was developed by the Infomap Project at Stanford University's CSLI.
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    Downloads: 1 This Week
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  • 13
    Mobilemaps is a Nearby Engine which allows users to find Web pages by location. Extremely fast and capable of scaling to any number of pages, it supports OpenGIS map-servers and uses MySQL, Perl and C.
    Downloads: 1 This Week
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  • 14
    A threaded C application that searches torrent trackers/indexers for .torrent files and sorts the results according to user defined criteria. Uses glib2.0 and libcurl4
    Downloads: 1 This Week
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  • 15
    3store is an RDF "triple store", written in C and backed by MySQL and Berkeley DB. It is an optimisation and port of an older triple store (WebKBC). It provides access to the RDF data via RDQL or SPARQL over HTTP, on the command line or via a C API.
    Downloads: 0 This Week
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  • 16
    "Swish-e is a fast, flexible, and free open source system for indexing collections of Web pages or other files" (http://swish-e.org/ ) This module provides a Python API for this software.
    Downloads: 0 This Week
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  • 17
    Amberfish has moved to: https://gitlab.com/amberfish/amberfish
    Downloads: 0 This Week
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  • 18
    An Apache2 DSO module search engine based on the Swish-e C API returning results by replacing tags in a user supplied html template. Persons with Swish-e knowledge and ability to generate a Swish-e index file should find the searchm interface familiar.
    Downloads: 0 This Week
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  • 19
    This is a simple command line tool, which will solve the problem of full mailboxes with stuff you don't want to lose. It fetches all the mail from any POP3 mailbox account and generates a searchable HTML archive on your local harddrive. OS: Unix/Linux
    Downloads: 0 This Week
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  • 20
    A new Web Crawler including sophisticated searching process especialized by language !
    Downloads: 0 This Week
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  • 21
    AIS - Associative Indexing Service, an application for storing bookmarks, memos, indexing of big (lifetime) archives for fast future access to the data by (personalized) keywords. In other words - it is an extension of human associative memory :)
    Downloads: 0 This Week
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  • 22
    BLySP is in development as a mean to research and test new and improved P2P protocols. BLySP will, in a near future, make use of BestLyrics to collect the necessary resources (i.e. computers) to accomplish the difficult task of testing and tuning protoco
    Downloads: 0 This Week
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  • 23
    CNSearch - Web-sites Search Engine. CNSearch is a full-text search system, easy to install and to set up.
    Downloads: 0 This Week
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  • 24
    This project will implement DAV Searching & Locating (DASL), an application of HTTP/1.1 forming a lightweight search protocol to transport queries and result sets and allows clients to make use of server-side search facilities.
    Downloads: 0 This Week
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  • 25
    Downloads: 0 This Week
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