Showing 2089 open source projects for "knowledge"

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  • 1
    ToxTrac 2026

    ToxTrac 2026

    Free Animal Tracking Software

    ToxTrac is a free Windows program optimized for tracking animals. It uses an advanced tracking algorithm and includes Preprocessing, Background subtraction, Advanced collision and occlusion management, Post-processing, and Filters. It is robust; very fast; and can handle one or several animals in one or several environments. The program provides useful statistics as output. ToxTrac can be used for fish, insects, rodents, etc. If used, please cite: Rodriguez, A., Molares-Ulloa, A.,...
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    Downloads: 189 This Week
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  • 2
    airda

    airda

    airda(Air Data Agent

    airda(Air Data Agent) is a multi-smart body for data analysis, capable of understanding data development and data analysis needs, understanding data, generating data-oriented queries, data visualization, machine learning and other tasks of SQL and Python codes.
    Downloads: 0 This Week
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  • 3
    pccareity

    pccareity

    a system tools

    ...It is a simple system utility, a free and opensource vb .net standard software for zip and unzip files in windows with many system utility tools. It is built-in apps or interfaces within your Windows OS that help users and administrative run. So you must have sound knowledge about these useful commands and their effects. On your system , so run at your own risk.
    Downloads: 1 This Week
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  • 4
    ChessForge

    ChessForge

    Chess analysis, training and testing for Windows.

    Chess Forge is a Free and Open Source Windows desktop application facilitating chess training. Use Chess Forge to build your opening repertoire, study endgames, strategy and tactics. Utilize the two distinct solving modes and also Chess Forge's unique Training Mode where you get tested against the workbook's content with the help of the engine. Note: the current version (1.14.3) addresses lichess's breaking change...
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    Downloads: 100 This Week
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  • 5

    director-ai

    Real-time LLM hallucination guardrail — NLI + RAG fact-checking

    ...Core capabilities: - Token-level streaming halt: stops generation the moment hallucination is detected - NLI scoring via DeBERTa/FactCG: 75.8% balanced accuracy on 29,320 LLM-AggreFact samples - RAG knowledge grounding: vector store integration with Chroma, FAISS, Pinecone, Weaviate, Qdrant, Elasticsearch - 14.6ms GPU latency (GTX 1060, ONNX), 0.5ms/pair on L40S FP16 - Rust-accelerated BM25 (10.2x speedup) and signal processing Integrations: LangChain, LlamaIndex, LangGraph, CrewAI, Haystack, DSPy, Semantic Kernel, SDK Guard (OpenAI/Anthropic/Bedrock/Gemini/Cohere) Domain presets: medical, finance, legal, customer support, summarisation, creative Security: Sigstore-signed, SLSA provenance, OpenSSF Best Practices (100%), AGPL-3.0 with commercial licensing pip install director-ai https://github.com/anulum/director-ai
    Downloads: 0 This Week
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  • 6
    TEXminer

    TEXminer

    Text Mining Classification for Texts in ASCII, Unicode and PDF Format.

    ...TEXminer allows Language Detection by Letter Frequency Analysis, finding important Words by Cooccurrence Analysis, Determination of Central Expressions, Thematic Text Classification (also Semantic Groups) Fingerprint Comparison and Word Frequency. Because TEXminer is not disigned to have a Reference Corpus, Thematic Model Statistics uses Language Models (lexicons) to have Background Knowledge about certain Languages (English, German, French, Spanish, Italian, Russian), which are derived from Decaleon Project. The Thematic Models for Standard Vocabulary have been extended (spring 2015). The Thematic Models for Technical Terms have been extended (2015). The Thematic Models for additional Standard Vocabularies have been extended (2015-2023).
    Downloads: 18 This Week
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  • 7
    AmpliGraph

    AmpliGraph

    Python library for Representation Learning on Knowledge Graphs

    Open source library based on TensorFlow that predicts links between concepts in a knowledge graph. AmpliGraph is a suite of neural machine learning models for relational Learning, a branch of machine learning that deals with supervised learning on knowledge graphs.
    Downloads: 0 This Week
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  • 8
    PyMacroRecord

    PyMacroRecord

    A completely free macro recorder, coded with Python.

    PyMacroRecord is a completely free and open-source macro recorder. It is user friendly and doesn't require any scripting knowledge with lots of useful feature to make very good automation.
    Downloads: 56 This Week
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  • 9
    AGENCY Software

    AGENCY Software

    AGENCY is a Free Software Data System by and for Nonprofits and others

    AGENCY is a data system by and for nonprofit organizations that puts you in charge of your data with "everything you know about a person on one page." As of 1/19, approximately 18 groups are using or implementing AGENCY (https://agency-software.org/index.php/agency-users/). AGENCY is very customizable, which allows it to be shaped to a tight fit with your data and organizational requirements,. It can facilitate operations and communication and generate reports and...
    Downloads: 6 This Week
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    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

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  • 10
    ChatGPT Retrieval Plugin

    ChatGPT Retrieval Plugin

    The ChatGPT Retrieval Plugin lets you easily find personal documents

    ...It can serve as a custom GPT plugin or function-calling backend so that a chat session can “look up” relevant documents based on user queries, inject those results into context, and respond more knowledgeably about a private knowledge base. The repo provides code for ingestion pipelines (embedding documents), APIs for querying, local server components, and privacy / PII detection modules. It also contains plugin manifest files (OpenAPI spec, plugin JSON) so that the retrieval backend can be registered in a plugin ecosystem. Because retrieval is often needed to make LLMs “know what’s in your docs” without leaking everything, this plugin aims to be a secure, flexible building block for retrieval-augmented generation (RAG) systems.
    Downloads: 0 This Week
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  • 11
    DeepSeek AIO

    DeepSeek AIO

    Access and use all DeepSeek AI models in one program.

    DeepSeek AIO is a simple program that allows you to interact with all DeepSeek large language models in one place. It supports text-based chats, data analysis, code generation, language translation, and more. The program is designed to make it easy for users to use DeepSeek's AI tools for different purposes without switching between multiple platforms.
    Downloads: 15 This Week
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  • 12
    zkPetoron-Core

    zkPetoron-Core

    PH2-based zero-knowledge proof and attestation core in C++20

    zkPetoron-Core is a standalone zero-knowledge proof and attestation core implemented in modern C++20. Built on PetoronHash2 (PH2), the project provides a complete proof pipeline including transcript generation, commitments, Merkle structures, AIR validation, FRI verification, proof artifacts, statements, bundles and attestations. Components: • Transcript Layer • Commitment Layer • Merkle Layer • AIR Validation • FRI Verification • Prover / Verifier Pipeline • Vault Runtime • Proof Artifact System • Statement Layer • Bundle Layer • Attestation Layer • Runtime CLI zkPetoron-Core is a cryptographic core designed for privacy systems, proof systems, attestation frameworks and future protocol development. ...
    Downloads: 0 This Week
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  • 13
    tic tac toe AI

    tic tac toe AI

    simplest AI programme of tic-tac-toe game

    This is a program of tic tac toe game it currently is the 1.0 version of this this is my program - an AI program which plays tic-tac-toe, it is an AI program which is given knowledge on the basis of my previous analysis and knowledge about playing tic-tac-toe. I have made it to be playable with players right now but I can make it for AI vs AI, AI vs player, player vs player as well. Using a settings option. I think this program has enough IQ to defeat a normal person. This is the update 1.1 of this game. ...
    Downloads: 0 This Week
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  • 14
    dMind

    dMind

    dMind is a minimalistic yet feature-rich note-taking

    dMind is a minimalistic, distraction-free yet feature-rich note-taking app. Use a modified and extended version of markdown to take your notes. Are you a visual learner? dMind has built-in support for diagrams, tables and math expressions.
    Downloads: 1 This Week
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  • 15

    Cyrus-SASL for Windows

    Cyrus SASL for Windows (x86_64)

    ...It comes in two flavours: Static and Dynamic Plugins (a.k.a. mechanisms). It can be easily integrated with OpenLDAP. Build Options: * OpenSSL 3.4.1 * GDBM 1.24 * Heimdal Kerberos 1.8 To the best of our knowledge, this is the only Windows distribution of Cyrus SASL project Series 2.x Thanks for your feedback and support.
    Downloads: 0 This Week
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  • 16
    askimo

    askimo

    AI desktop app with local RAG, privacy-first, multi-model support

    ...A core feature of Askimo is Retrieval-Augmented Generation (RAG). Users can connect the app to local files, documents, and project folders so the AI can answer questions using their own knowledge base. All indexing, search, and history storage happen locally, ensuring sensitive data stays on the user’s machine. Askimo is built around project-based sessions, customizable conversation styles (directives), and searchable local history, making it well suited for document analysis, research, planning, and daily business workflows. ...
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    Downloads: 42 This Week
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  • 17
    AppFlowy

    AppFlowy

    Bring projects, wikis, and teams together with AI.

    AppFlowy is an AI collaborative workspace where you can achieve more without losing control of your data. It is the best open source alternative to Notion, offering a 100% offline mode and self-hosting with a cloud service of your choice. Build a centralized workspace for your wiki, projects, and notes with AppFlowy. It allows you to organize and visualize your data in tables, Kanban boards, calendars, and more. You can filter and sort your data in any way you want. AppFlowy comes...
    Downloads: 49 This Week
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  • 18
    Accessible-Coconut

    Accessible-Coconut

    A GNU/Linux operating system accessible for visually impaired.

    Accessible-Coconut(AC) is a community driven GNU/Linux operating system which is completely accessible for persons with visual impairment. AC is derived from Ubuntu-MATE. Yes the goal is to make a free and open-source eyes free desktop environment. Forum : https://groups.google.com/forum/#!forum/accessible-coconut Telegram forum : https://telegram.me/accessible_coconut Project home : https://zendalona.com/
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    Downloads: 72 This Week
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  • 19
    ABCD Community
    ABCD is a Free and Open Source Software designed to support knowledge communities. The software is targeting libraries of universities and research institutes as well as smaller public libraries, documentation centra, musea and archives.
    Downloads: 20 This Week
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  • 20
    TRAK Metamodel

    TRAK Metamodel

    Tuples (triples) for TRAK architecture viewpoints and views

    The definition of the metamodel for TRAK (defines allowed AD elements and relationships i.e. tuples/ triples for the TRAK viewpoints and views). TRAK is a general systems-thinkers'/system engineering enterprise architecture framework. It is simple, user-friendly, pragmatic and not limited to IT. 100% triple-centric and semantically-sound. Forms basis for RDF + OWL ontology description - see https://trakmetamodel.sourceforge.io/vocab/TRAK_metamodel.html. Each TRAK metamodel element now has...
    Downloads: 0 This Week
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  • 21
    Quick Cleaner

    Quick Cleaner

    Quick Cleaner – Optimize Windows, Clean Junk, Boost PC Speed

    Looking for an easy way to optimize your PC and keep it running like new? Quick Cleaner is your all-in-one Windows optimizer and junk cleaner for PC that makes performance issues disappear in just one click. With a smart scan, it finds and removes junk files, cache, and leftovers that slow down your computer. Whether you use your PC for gaming, work, or everyday browsing, Quick Cleaner keeps things fast, light, and clutter-free.
    Downloads: 15 This Week
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  • 22
    Folo

    Folo

    Folo — AI-powered RSS reader for deep noise-free reading

    This AI RSS reader reads the internet for you, cutting through noise to surface the knowledge you actually care about.
    Downloads: 4 This Week
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  • 23
    JRC QSAR Model Database

    JRC QSAR Model Database

    (Q)SAR Model Reporting Format Inventory

    In the regulatory assessment of chemicals (e.g. under REACH), Quantitative Structure Activity Models (QSAR) are playing an increasingly important role in predicting properties for hazard and risk assessment. This implies both a need to be able to identify relevant QSARs and to use them to derive estimates and/or have access to their precalculated estimates. To help meet these needs, the JRC QSAR Model Database is established and freely accessible through http://qsardb.jrc.ec.europa.eu/qmrf...
    Downloads: 0 This Week
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  • 24
    invdocs4me Inventory and Documents

    invdocs4me Inventory and Documents

    Web application for management of your home inventory and documents

    Simple and user-friendly PHP web application supports your personal home inventory management and document management for invoices, descriptions etc., including web links, pictures and tasks. This can help you easily track items such as your photo equipment, IT components, household items or other assets. QR codes on inventory items allow for fast identification and data access. You can access the program from any device via a web browser. Even when you are not at home, you can use all the...
    Downloads: 3 This Week
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  • 25
    UltraSecure-Archiver

    UltraSecure-Archiver

    UltraSecure Archiver

    UltraSecure Archiver is a revolutionary file compression and encryption tool that combines cutting-edge compression algorithms with military-grade security. Built from the ground up to deliver maximum compression ratios while maintaining unbreakable encryption, it's the ultimate solution for protecting sensitive data.
    Downloads: 3 This Week
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