Showing 1734 open source projects for "knowledge"

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    PostgresML

    PostgresML

    The GPU-powered AI application database

    ...Explore the SDK and test open source models in our hosted database. Combine and automate the entire workflow from embedding generation to indexing and querying for the simplest (and fastest) knowledge-based chatbot implementation. Leverage multiple types of natural language processing and machine learning models such as vector search and personalization with embeddings to improve search results. Leverage your data with time series forecasting to garner key business insights. Build statistical and predictive models with the full power of SQL and dozens of regression algorithms. ...
    Downloads: 3 This Week
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  • 2
    aie-book

    aie-book

    Resources for AI engineers

    aie-book is an open-source companion repository that supports a comprehensive guide to building real-world applications with modern AI systems, particularly those based on foundation models. It focuses on bridging the gap between theoretical machine learning knowledge and practical engineering workflows required to deploy AI systems in production. The material emphasizes system design, data pipelines, evaluation strategies, and deployment considerations rather than just model training. It explores how to work with large language models, retrieval systems, and agent-based architectures, providing a practical perspective on how AI is actually used in industry. ...
    Downloads: 0 This Week
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  • 3
    MinecraftDeveloperGuide

    MinecraftDeveloperGuide

    Minecraft developer Chinese guide

    MinecraftDeveloperGuide is an open-source documentation project designed to help developers learn how to create modifications, tools, and extensions for Minecraft. The guide functions as a comprehensive knowledge base that explains many aspects of Minecraft development, including modding frameworks, programming concepts, and the internal mechanics of the game’s software architecture. It serves as a structured learning resource for developers who want to understand how to create mods, plugins, and custom tools that interact with the Minecraft engine. ...
    Downloads: 0 This Week
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  • 4
    Interviews

    Interviews

    Comprehensive computer science and interview preparation guide

    ...It also includes practical coding examples and solutions that demonstrate how to approach and solve common problems asked at companies like Google, Amazon, Facebook, and Microsoft. By consolidating essential knowledge in one place, the project helps learners efficiently review concepts and practice effectively for interviews.
    Downloads: 0 This Week
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    Iron Fish

    Iron Fish

    A novel cryptocurrency focused on privacy and accessibility

    Iron Fish is a privacy-first blockchain protocol that brings zero-knowledge proofs and encrypted transactions to a fully decentralized network. Its goal is to offer default, universal privacy for every user while remaining easy to use and scalable. Iron Fish uses zk-SNARKs to shield all transaction details and supports a novel PoS-like consensus called “Proof of Work with Delegation.” With its developer-friendly APIs and strong privacy guarantees, Iron Fish is designed to be the foundation for private financial infrastructure in the Web3 space.
    Downloads: 0 This Week
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  • 6
    HTMLPurifier for Laravel

    HTMLPurifier for Laravel

    HTMLPurifier for Laravel 5/6/7/8/9/10/11

    ...HTML Purifier will not only remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist, it will also make sure your documents are standards compliant, something only achievable with a comprehensive knowledge of W3C's specifications. Tired of using BBCode due to the current landscape of deficient or insecure HTML filters? Have a WYSIWYG editor but have never been able to use it? Looking for high-quality, standards-compliant, open-source components for that application you're building? HTML Purifier is for you.
    Downloads: 0 This Week
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  • 7
    Leemons

    Leemons

    The Powerful, user-friendly, open source Learning Experience platform

    ...The only tool that supports the most successful teaching methodologies: is project-based learning, role-playing, cooperative, flipped classroom, design thinking, etc. Turn your institution into an innovative space for knowledge exploration and construction. Make it easier for students and teachers to interact about their activities. Manage tasks with Kanban: keep students focused on their next task Project-based learning has never been easier: cross-curricular activities where teachers and students work together. Everyone involved in an assignment knows what, how and when. ...
    Downloads: 0 This Week
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  • 8
    memos

    memos

    An open-source, self-hosted memo hub with knowledge management

    A lightweight, self-hosted memo hub. Open Source and Free forever. memos provides the privacy security and reliability that innovators need in their moments of inspiration. Keep your own data by yourself. All data generated at runtime is saved in the SQLite database file. All content will be saved as plain text, not HTML. And lots of useful markdown syntaxes are supported. Using Go + React.js + SQLite architecture, the overall package is very lightweight. You can customize the server name,...
    Downloads: 0 This Week
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  • 9
    express-validator

    express-validator

    An express.js middleware for validator.js

    express-validator is a set of express.js middlewares that wraps validator.js validator and sanitizer functions. It's recommended that you have basic knowledge of the express.js module before you go on with this guide. Sometimes, receiving input in a HTTP request isn't only about making sure that the data is in the right format, but also that it is free of noise. validator.js provides a handful of sanitizers that can be used to take care of the data that comes in. Although express-validator offers plenty of handy validators and sanitizers through its underlying dependency validator.js, it doesn't always suffice when building your application. ...
    Downloads: 0 This Week
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  • 10
    birdclaw

    birdclaw

    Stores all your tweets nicely claw-able for agents

    ...The tool is intended for researchers, creators, developers, and heavy social media users who want more control over their Twitter history and workflows. By emphasizing local storage and flexible retrieval, the project transforms social media archives into a searchable personal knowledge system.
    Downloads: 1 This Week
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  • 11
    AliasVault

    AliasVault

    Privacy-first password manager with built-in email aliasing

    AliasVault is a privacy-first password manager and identity protection platform that combines secure credential storage with built-in email aliasing to help users maintain anonymity and reduce tracking across the web. It is designed as an end-to-end encrypted system where all sensitive data, including passwords, usernames, notes, and email content, is encrypted on the client side before being transmitted or stored, ensuring that even the server cannot access user data. The platform...
    Downloads: 1 This Week
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  • 12
    chrome-cdp

    chrome-cdp

    Give your AI agent access to your live Chrome session

    ...It allows agents to perform tasks such as navigating pages, extracting data, interacting with elements, and executing scripts in a browser environment. The project is designed to extend the capabilities of AI systems beyond static knowledge by giving them real-time access to web content and interactive interfaces. Its architecture likely abstracts CDP commands into higher-level operations that are easier for agents to use. This makes it particularly useful for automation tasks such as web scraping, testing, and dynamic data retrieval. The system emphasizes precision and control, allowing agents to operate browsers programmatically with fine-grained actions. ...
    Downloads: 1 This Week
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  • 13
    Cheshire Cat AI

    Cheshire Cat AI

    AI agent microservice

    ...It allows developers to create advanced AI assistants that can interact through WebSockets, REST APIs, and embedded chat interfaces, making it suitable for both backend services and user-facing applications. The framework includes built-in support for retrieval-augmented generation using vector databases such as Qdrant, enabling agents to incorporate external knowledge and documents into their responses. It is highly extensible through a plugin system that supports custom tools, event hooks, and workflows, giving developers fine-grained control over agent behavior and interactions. Cheshire Cat also supports multi-user environments with granular permissions and identity provider integration, making it suitable for enterprise use cases.
    Downloads: 1 This Week
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  • 14
    The Algorithms - C++ #

    The Algorithms - C++ #

    Collection of various algorithms in mathematics, machine learning

    ...The project is part of the broader “The Algorithms” initiative, which maintains algorithm implementations in several programming languages to support education and knowledge sharing. Within the C++ repository, contributors implement algorithms across a wide range of fields including sorting, graph theory, number theory, machine learning, cryptography, and data structures. Each implementation is designed to be readable and well documented so that learners can understand the logic and structure behind each algorithm. ...
    Downloads: 1 This Week
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  • 15
    text-extract-api

    text-extract-api

    Document (PDF, Word, PPTX ...) extraction and parse API

    ...The platform supports automated processing pipelines that detect file types and apply the appropriate extraction method to obtain the most accurate text representation possible. It can be integrated into document analysis systems, knowledge retrieval tools, and AI pipelines that rely on clean textual data. The architecture is designed to be lightweight and easily deployable, making it suitable for both local installations and cloud environments.
    Downloads: 1 This Week
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  • 16
    LlamaIndex

    LlamaIndex

    Central interface to connect your LLM's with external data

    LlamaIndex (GPT Index) is a project that provides a central interface to connect your LLM's with external data. LlamaIndex is a simple, flexible interface between your external data and LLMs. It provides the following tools in an easy-to-use fashion. Provides indices over your unstructured and structured data for use with LLM's. These indices help to abstract away common boilerplate and pain points for in-context learning. Dealing with prompt limitations (e.g. 4096 tokens for Davinci) when...
    Downloads: 1 This Week
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  • 17
    MathCode

    MathCode

    A Frontier Mathematical Coding Agent

    ...It supports an agentic proving workflow where the system behaves more like an interactive mathematical engineer than a one-shot text generator. MathCode also includes visualization-oriented tooling such as theorem graph generation for Obsidian knowledge workflows. Its main value is bridging natural-language mathematics with formal verification systems in a way that is more automated, inspectable, and iterative than traditional theorem-proving pipelines.
    Downloads: 0 This Week
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  • 18
    discrawl

    discrawl

    cli for Discord with sqlite backend

    ...Designed for developers and advanced users, discrawl emphasizes portability, local ownership of data, and efficient querying of large Discord histories. Its integration with the OpenClaw ecosystem positions it as a powerful utility for AI-assisted communication analysis and searchable knowledge retention.
    Downloads: 0 This Week
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  • 19
    The Open Source Computer Science Degree

    The Open Source Computer Science Degree

    Video discussing this curriculum

    ...The project is maintained by the community, ensuring that resources remain relevant and up to date. It is widely used by self-learners and developers seeking to strengthen foundational knowledge. Overall, it democratizes access to high-quality computer science education.
    Downloads: 0 This Week
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  • 20
    FFmpegCommand

    FFmpegCommand

    Command library suitable for Android. It implements audio and video

    ...It supports common operations such as transcoding, trimming, and format conversion. FFmpegCommand is particularly useful for users who want to leverage FFmpeg’s power without needing deep technical knowledge. It also enables experimentation by allowing users to test configurations before execution. Overall, it bridges the gap between ease of use and advanced media processing functionality.
    Downloads: 0 This Week
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  • 21
    Mac-list

    Mac-list

    The Mac software list and Mac usage tips

    ...It serves both beginners and advanced users by offering a mix of essential tools and niche utilities. Overall, Mac-list functions as a curated ecosystem of macOS resources that enhance user productivity and system knowledge.
    Downloads: 0 This Week
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  • 22
    Boneyard

    Boneyard

    Auto generated skeleton loading framework

    ...It can also serve as a reference repository for patterns, techniques, or ideas that might be reused in future projects. Overall, Boneyard acts as a digital archive of development efforts that preserves knowledge and supports continuous improvement.
    Downloads: 0 This Week
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  • 23
    Watlings

    Watlings

    Learn WebAssembly by writing small programs

    Watlings is an educational platform designed to teach WebAssembly concepts through interactive, browser-based exercises that guide users step by step in learning the WebAssembly text format (WAT). Inspired by projects like Rustlings, it provides a collection of small, focused challenges that help users understand how WebAssembly works at a low level, including instructions, memory management, and control flow. Each exercise presents partially completed code that the user must fix or...
    Downloads: 0 This Week
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  • 24
    PM Skills Marketplace

    PM Skills Marketplace

    100+ agentic skills, commands, and plugins

    PM Skills Marketplace is a repository designed to provide structured knowledge and guidance for product management skills, combining practical frameworks, templates, and conceptual explanations. It aims to help both aspiring and experienced product managers develop competencies across areas such as strategy, user research, prioritization, and execution. The project organizes information in a way that makes it easy to navigate different skill domains, offering actionable insights rather than purely theoretical descriptions. ...
    Downloads: 0 This Week
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  • 25
    xiaohongshu-ops

    xiaohongshu-ops

    Turn Openclaw into a Xiaohongshu operations assistant

    xiaohongshu-ops-skill is a curated repository focused on operational strategies, growth techniques, and content optimization practices for the Xiaohongshu platform, also known as RED, which is widely used for social commerce and influencer marketing. Unlike traditional software projects, it functions as a structured knowledge base that compiles actionable insights for content creators, marketers, and businesses aiming to grow their presence on the platform. The repository includes guides on algorithm behavior, content positioning, audience targeting, and engagement strategies tailored to Xiaohongshu’s ecosystem. It also provides practical frameworks for increasing visibility, improving content performance, and leveraging trends effectively. ...
    Downloads: 0 This Week
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