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

  • Auth0 for AI Agents now in GA Icon
    Auth0 for AI Agents now in GA

    Ready to implement AI with confidence (without sacrificing security)?

    Connect your AI agents to apps and data more securely, give users control over the actions AI agents can perform and the data they can access, and enable human confirmation for critical agent actions.
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  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
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  • 1
    A C/D/Java style programming language with built in support for concurrent programming (microthreads, actor model). It is implemented as a LLVM front end to allow for native X86 high performance code generation.
    Downloads: 0 This Week
    Last Update:
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  • 2
    "Datizo" stands for "DAte TIme ZOne". It is a Unix command-line utility which reads a date in ISO 8601 format and computes various data from it. The program is written in two languages the "D programming language" [NOT AVAILABLE YET] and Javasc
    Downloads: 0 This Week
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  • 3
    REX: Remote EXecution Distributed Computing Services for Linux and Solaris, providing C and C++ APIs, librex library and "rexd" daemon software to implement Load Balancing Process Migration : Dump + Restore, Remote File and Resource Management.
    Downloads: 0 This Week
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  • 4
    Rulada

    Rulada

    The Universal library set for the D compiler DMD version 1

    It is a set of libraries and tools used with D compiler DMD Version 1 for Windows only. It consists of new runtime permitting to use Tango and Phobos libs simultaneously. It is mainly for use with another project (Dinrus, http://sourceforge.net/projects/dinrus) as an auxiliary tool for producing new modules and libraries. But it's still useful with D1(http://dprogramming.org) as it is a revision and a kind of summary for all previously written D1 codes. Find difference!
    Downloads: 0 This Week
    Last Update:
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  • DAT Freight and Analytics - DAT Icon
    DAT Freight and Analytics - DAT

    DAT Freight and Analytics operates DAT One truckload freight marketplace

    DAT Freight & Analytics operates DAT One, North America’s largest truckload freight marketplace; DAT iQ, the industry’s leading freight data analytics service; and Trucker Tools, the leader in load visibility. Shippers, transportation brokers, carriers, news organizations, and industry analysts rely on DAT for market trends and data insights, informed by nearly 700,000 daily load posts and a database exceeding $1 trillion in freight market transactions. Founded in 1978, DAT is a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000. Headquartered in Beaverton, Ore., DAT continues to set the standard for innovation in the trucking and logistics industry.
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  • 5

    Very Simple Struct Storage System

    database library/engine

    database library/engine
    Downloads: 0 This Week
    Last Update:
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  • 6

    hibernated

    Hibernate-like ORM for D programming language

    ORM with look&feel similar to Hibernate, in D programming language. Contains DDBC - D DataBase Connector - similar to JDBC (currently has MySQL, Postgres and SQLite support) NOTE: Project has been divided into 2 subprojects (DDBC and HibernateD) and moved to GitHub! https://github.com/buggins/ddbc https://github.com/buggins/hibernated
    Downloads: 0 This Week
    Last Update:
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