Showing 469 open source projects for "database"

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  • 1
    Modelence

    Modelence

    Modelence is an all-in-one TypeScript platform

    Modelence is an all-in-one TypeScript platform aimed at helping teams ship production web apps with far less boilerplate than a typical full-stack setup. It positions itself as a Supabase-style experience tailored toward MongoDB-centric development, bundling common backend needs like authentication, database integration, and observability into a cohesive framework. The project is built to support modern application workflows where product teams want to move quickly without stitching together many separate services and libraries. It includes scaffolding and tooling to create a new application quickly, then run a local development server with a predictable structure that’s easy to extend. ...
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  • 2
    Dash Data Agent

    Dash Data Agent

    Self-learning data agent that grounds its answers in layers of content

    ...It sidesteps common limitations of simple text-to-SQL agents by incorporating multiple context layers — including schema structure, human annotations, known query patterns, institutional knowledge from docs, machine-discovered error patterns, and live runtime context — to generate SQL queries that are both technically correct and semantically meaningful. The system then executes those queries against a database and interprets the results, returning human-friendly insights not just raw rows, while learning from errors and successes to reduce repeated mistakes.
    Downloads: 0 This Week
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  • 3
    ticket

    ticket

    Fast, powerful, git-native ticket tracking in a single bash script

    ticket is a lightweight, git-native ticket management tool implemented as a single Bash script that brings powerful issue tracking directly into your Git workflows without requiring a database or complex setup. It stores each ticket as a Markdown file with YAML frontmatter, making them human-readable and easy to version control alongside your code, while also allowing IDEs to jump straight to ticket definitions. The CLI provides common subcommands to create, list, edit, close, and manage dependencies between tickets, enabling clear hierarchical task structures and visual dependency trees. ...
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  • 4
    Basic Memory

    Basic Memory

    Persistent AI memory using local Markdown knowledge graphs

    Basic Memory is an open source knowledge system that turns AI conversations into persistent, structured knowledge you control. Instead of losing context after each chat, it stores information as simple Markdown files on your device, allowing both you and AI to read and write to the same knowledge base. It uses the Model Context Protocol (MCP) so compatible AI tools can access, update, and build on your notes across sessions. Basic Memory creates a semantic knowledge graph by linking related...
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  • 5
    LOTUS

    LOTUS

    AI-Powered Data Processing: Use LOTUS to process all of your datasets

    ...It offers a Python interface with a Pandas-like API, making it familiar for data scientists and engineers already working with data analysis libraries. The core concept of the framework is the use of semantic operators, which extend traditional relational database operations to support reasoning over text and other unstructured data. These operators allow tasks such as semantic filtering, ranking, clustering, and summarization to be expressed directly within data processing pipelines. The LOTUS engine automatically optimizes how language models are used during execution, which can significantly improve performance and reduce computational cost.
    Downloads: 0 This Week
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  • 6
    Pal

    Pal

    A personal context-agent that learns how you work

    ...The system acts as an AI-powered “second brain” capable of capturing, organizing, and retrieving personal knowledge such as notes, bookmarks, research findings, people, and meeting information. Instead of acting as a simple chatbot, Pal continuously builds a structured database of a user’s knowledge and context so it can answer questions, recall information, and assist with future tasks more effectively. The agent can perform web research, summarize information, and store insights so that useful discoveries are not lost across conversations or sessions. Over time, the agent learns from interactions, remembers patterns that worked well, and applies those learnings to similar tasks in the future, allowing it to improve without requiring additional model training.
    Downloads: 0 This Week
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  • 7
    Orion

    Orion

    A machine learning library for detecting anomalies in signals

    ...We want to provide a systematic way to evaluate the latest and greatest machine learning methods via our benchmarking effort. Build time series anomaly detection platforms custom to their workflows through our backend database and rest API. A way for machine learning researchers to contribute in a scaffolded way so their innovations are immediately available to the end users.
    Downloads: 0 This Week
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  • 8
    DotVVM

    DotVVM

    Open source MVVM framework for Web Apps

    ...DotVVM can be used to build new ASP.NET Core web apps, or to modernize legacy ASP.NET apps and migrate them to .NET 5. Save your time with GridView, FileUpload and other components shipped with the framework. Don't spend the time building an API. Just load data from the database and use data-binding to display them. DotVVM needs less than 100 kB of JavaScript code. It's smaller than other ASP.NET-based frameworks. DotVVM offers a free Visual Studio extension giving you all the comfort you are used to. DotVVM comes with ready-made components you can use in your HTML files. The state and user interactions are handled in view models - C# classes. ...
    Downloads: 0 This Week
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  • 9
    DenchClaw

    DenchClaw

    Fully Managed OpenClaw Framework for all knowledge work ever

    ...Unlike traditional cloud-based CRMs or AI tools, it runs entirely on the user’s machine and exposes a web interface locally, allowing full control over data, workflows, and automation without relying on external servers. The system combines database management, browser automation, and AI reasoning into a unified interface where users can interact with their data and tools using natural language commands. It can ingest data from sources such as Google Drive, Notion, Gmail, and CRM platforms, consolidating everything into a centralized workspace for analysis and action. One of its most distinctive capabilities is its ability to use the user’s existing browser session, enabling it to log into services, scrape data, and perform actions like outreach or research as if it were the user.
    Downloads: 0 This Week
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  • 10
    SuggestArr

    SuggestArr

    Request recommended movies, TV shows and anime to Jellyseer/Overseer

    ...The project integrates with popular media management systems such as Jellyfin, Plex, and Emby, allowing it to analyze recently watched content and identify similar titles using metadata from the TMDb database. Once potential recommendations are identified, SuggestArr can automatically send download or request instructions to services like Jellyseer or Overseerr, which then coordinate with media download tools and libraries. The application includes a web interface that allows users to configure integrations, schedule automated recommendation jobs, and monitor system logs in real time. ...
    Downloads: 0 This Week
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  • 11
    Dataherald

    Dataherald

    Interact with your SQL database, Natural Language to SQL using LLMs

    Dataherald is a platform that allows users to query structured databases using natural language, automatically converting plain English into SQL. It is designed to enable real-time, self-service analytics without needing technical knowledge of databases, making business data easily accessible to non-technical users. Dataherald focuses on speed, accuracy, and scalability for enterprise settings.
    Downloads: 0 This Week
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  • 12
    OpenPromptStudio

    OpenPromptStudio

    Visual editor for AI prompts with translation, categories, and tools

    ...A built-in prompt dictionary helps users quickly access commonly used prompt fragments and reuse them in different projects. Users can optionally manage and maintain this dictionary using a connected workspace database, enabling more flexible prompt organization.
    Downloads: 1 This Week
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  • 13
    goodsKill

    goodsKill

    Microservices-based flash sale system for high-concurrency testing

    ...It provides a unified API for testing high-concurrency seckill scenarios while demonstrating modern backend architecture patterns. goodsKill integrates key components such as Nacos for service discovery and configuration, Redis and MongoDB for data handling, and Kafka or RabbitMQ for messaging. It supports distributed transactions, database sharding, and multiple concurrency control strategies including distributed locks and message queues. It includes modular services like gateway, authentication, order management, and seckill processing, along with a Vue 3-based admin UI. It also incorporates AI-driven simulation capabilities for automated testing. Designed primarily as a learning reference, it showcases scalable system design, microservices communication, and real-world tradeoffs in handling high-traffic transactional systems.
    Downloads: 0 This Week
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  • 14
    Programming Without Coding Technology

    Programming Without Coding Technology

    Create software using visual programming

    ...Using PWCT we developed a textual programming language Compiler and Virtual Machine without writing a single line of code where the programming process done using the PWCT visual components. This language called Supernova and it's free-open source. Many database, Multi-Media, Network, AI, Simulation & Math applications are developed using PWCT You can see/edit the generated source code. PWCT support Harbour, Supernova, C, Python, & C#.NET and you can extend PWCT to support code generation in any text based programming language. PWCT comes with many samples, tutorials and movies.
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    Downloads: 2,121 This Week
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  • 15
    Codel

    Codel

    Fully autonomous AI Agent that can perform complicated tasks

    Fully autonomous AI Agent that can perform complicated tasks and projects using terminal, browser, and editor.
    Downloads: 0 This Week
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  • 16
    Canopy

    Canopy

    Retrieval Augmented Generation (RAG) framework

    Canopy is an open-source retrieval-augmented generation (RAG) framework developed by Pinecone to simplify the process of building applications that combine large language models with external knowledge sources. The system provides a complete pipeline for transforming raw text data into searchable embeddings, storing them in a vector database, and retrieving relevant context for language model responses. It is designed to handle many of the complex components required for a RAG workflow, including document chunking, embedding generation, prompt construction, and chat history management. Developers can use Canopy to quickly build chat systems that answer questions using their own data instead of relying solely on the pretrained knowledge of the language model. ...
    Downloads: 0 This Week
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  • 17
    OpenKM Document Management - DMS

    OpenKM Document Management - DMS

    Document Management System and Content Management System

    OpenKM Community Edition is a free Document Management System (DMS) that helps businesses control the production, storage, management and distribution of electronic documents, boosting effectiveness and productivity. It integrates document management, collaboration and advanced search into one easy-to-use solution, including administration tools for user roles, access control, security levels, activity logs and automation setup. With OpenKM Community Edition you can: Collect information...
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    Downloads: 331 This Week
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  • 18
    AIStarter

    AIStarter

    AlStarter-Your platform for AI project management

    Simplify AI project management. AIStarter is a free AI project management platform designed to allow users to quickly and easily download, install, and share various popular AI open-source projects on Windows, Mac, or Linux. Out-of the box The biggest highlight is out-of-the-box , just one click to complete the environment testing , deployment , program installation and optimization . Regardless of which operating system you are using, you can easily zero configuration to start using a...
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    Downloads: 14 This Week
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  • 19
    XSB
    Logic Programming and Deductive Database system (Tabled Prolog) for Unix, Mac, and Windows.
    Downloads: 15 This Week
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  • 20
    LangChain Extract

    LangChain Extract

    Did you say you like data?

    LangChain Extract is an open-source reference application designed to demonstrate how large language models can be used to extract structured data from unstructured text and document files. The project implements a lightweight web service that allows developers to define extraction schemas and apply them to various sources such as plain text, HTML, or PDF documents. Built using FastAPI and the LangChain framework, the application exposes a REST API that can process documents and return...
    Downloads: 0 This Week
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  • 21
    AccessChat

    AccessChat

    Chat with your MS AccessChat database using AccessChat

    AccessChat is a AI assistant that lets you chat with your MS access database. Open your database that may consist of multiple tables and query them with natural language and get answers.
    Downloads: 0 This Week
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  • 22
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  • 23
    VectorDB

    VectorDB

    A Python vector database you just need, no more, no less

    ...Here's the magic: DocArray serves as the engine driving vector search logic, while Jina guarantees efficient and scalable index serving. This synergy culminates in a robust, yet user-friendly vector database experience, that's vectordb for you.
    Downloads: 1 This Week
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  • 24

    PqFun for CLIPS

    DB-Library functions which provides a PostgreSQL interface for CLIPS

    We have developed some DB-Library functions which provides a PostgreSQL interface via libpq for CLIPS Rule Based Programming Language. See https://sourceforge.net/p/pqfun-for-clips/code/HEAD/tree/63x-PqFun/Readme.md for more details. The latest snapshot is downloadable from https://sourceforge.net/p/pqfun-for-clips/code/HEAD/tree/63x-PqFun/.
    Downloads: 0 This Week
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  • 25

    MyFun for CLIPS

    DB-Library functions which provides a MySQL interface for CLIPS

    We have developed some DB-Library functions which provides a MySQL interface for CLIPS Rule Based Programming Language. See https://sourceforge.net/p/myfun-for-clips/code/HEAD/tree/63x-MyFun/Readme.md for more details. The latest snapshot is downloadable from https://sourceforge.net/p/myfun-for-clips/code/HEAD/tree/63x-MyFun/.
    Downloads: 0 This Week
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