Showing 1020 open source projects for "compare"

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  • 1
    Spreadsheet Compare

    Spreadsheet Compare

    Performs a cell-by-cell comparison of Excel Worksheets.

    Spreadsheet Compare (Excel compare) is a Microsoft Excel Add-In, written in VBA, that performs a cell-by-cell comparison of Worksheets within the same or different Workbooks. Requires Excel 2000 or later. Check out the Home Page for more info!
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    Downloads: 183 This Week
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  • 2
    promptfoo

    promptfoo

    Evaluate and compare LLM outputs, catch regressions, improve prompts

    Ensure high-quality LLM outputs with automatic evals. Use a representative sample of user inputs to reduce subjectivity when tuning prompts. Use built-in metrics, LLM-graded evals, or define your own custom metrics. Compare prompts and model outputs side-by-side, or integrate the library into your existing test/CI workflow. Use OpenAI, Anthropic, and open-source models like Llama and Vicuna, or integrate custom API providers for any LLM API.
    Downloads: 10 This Week
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  • 3
    Downloads: 0 This Week
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  • 4
    DbGate

    DbGate

    Database manager for MySQL, PostgreSQL, SQL Server, MongoDB

    ...DbGate is a cross-platform database manager. It's designed to be simple to use and effective when working with more databases simultaneously. But there are also many advanced features like schema compare, visual query designer, chart visualization or batch export and import. Mongo JavaScript editor, execute Mongo script (with NodeJs syntax). Redis tree view, generate script from keys, run Redis script. Runs as an application for Windows, Linux and Mac. Or in Docker container on the server and in a web browser on the client. Import, export from/to CSV, Excel, JSON, XML. ...
    Downloads: 21 This Week
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  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

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  • 5
    Localization Editor

    Localization Editor

    macOS editor app to help you manage iOS and macOS app localization

    ...All the translations are sorted by their key (shown as first column) and you can see and compare them quickly, you can also see missing translations in any language.
    Downloads: 1 This Week
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  • 6
    Infracost VSCode Extension

    Infracost VSCode Extension

    See cost estimates for Terraform right in your editor

    Infracost's VSCode extension shows you cost estimates for Terraform right in your editor! Prevent costly infrastructure changes before they get into production. Compare configs, instance types, regions etc: copy/paste a code block, make changes and compare them. Quick cost estimate: write a code block and get a cost estimate without having to use AWS, Azure or Google cost calculators, or read the long/complicated pricing web pages. Catch costly typos: if you accidentally type 22 instead of 2 as the instance count, or 1000GB volume size instead of 100, the cost estimate will immediately pick that up and let you know. ...
    Downloads: 1 This Week
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  • 7
    Canmatrix

    Canmatrix

    Converting Can (Controller Area Network) Database Formats

    ...Canmatrix implements a "Python Can Matrix Object" which describes the can-communication and the needed objects (Board units, Frames, Signals, Values, ...) Canmatrix also includes two Tools (can convert and can compare) for converting and comparing CAN databases.
    Downloads: 0 This Week
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  • 8
    International Components for Unicode

    International Components for Unicode

    The home of the ICU project source code

    ...Convert text data to or from Unicode and nearly any other character set or encoding. ICU's conversion tables are based on charset data collected by IBM over the course of many decades and is the most complete available anywhere. Compare strings according to the conventions and standards of a particular language, region or country. ICU's collation is based on the Unicode Collation Algorithm plus locale-specific comparison rules from the Common Locale Data Repository, a comprehensive source for this type of data.
    Downloads: 21 This Week
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  • 9
    SwanLab

    SwanLab

    An open-source, modern-design AI training tracking and visualization

    SwanLab is an open-source experiment tracking and visualization platform designed to help machine learning engineers monitor, compare, and analyze the training of artificial intelligence models. The tool records training metrics, hyperparameters, model outputs, and experiment configurations so that developers can easily understand how different experiments perform over time. It provides a modern user interface for visualizing results, enabling teams to compare runs, track model performance trends, and collaborate on machine learning research. ...
    Downloads: 3 This Week
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  • 10

    Comparing String

    Practicing C's built-in string.h functions

    This programme simpl takes two string (Like two tweets) and compare them and adds a hashtag to end of them if user desired to. Very simple used built-in C string functions.
    Downloads: 0 This Week
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  • 11
    TruLens

    TruLens

    Evaluation and Tracking for LLM Experiments

    ...An easy-to-use interface that allows developers to compare different versions of their applications, facilitating informed decision-making and optimization. TruLens supports various use cases, including question-answering, summarization, retrieval-augmented generation, and agent-based applications.
    Downloads: 1 This Week
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  • 12
    Copulas

    Copulas

    A library to model multivariate data using copulas

    ...Given a table of numerical data, use Copulas to learn the distribution and generate new synthetic data following the same statistical properties. Choose from a variety of univariate distributions and copulas – including Archimedian Copulas, Gaussian Copulas and Vine Copulas. Compare real and synthetic data visually after building your model. Visualizations are available as 1D histograms, 2D scatterplots and 3D scatterplots. Access & manipulate learned parameters. With complete access to the internals of the model, set or tune parameters to your choosing.
    Downloads: 1 This Week
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  • 13
    StabilityMatrix

    StabilityMatrix

    Multi-Platform Package Manager for Stable Diffusion

    StabilityMatrix is a project that helps organize, evaluate, and compare generative AI models and their behavior across prompts, datasets, or configuration settings. It provides a framework to run experiments systematically—capturing inputs, model configurations, outputs, and metrics—so researchers and practitioners can reason about differences in quality, robustness, and failure modes. The repository often bundles tooling for automated prompt sweeping, scoring heuristics (such as diversity, coherence, or task-specific metrics), and visualization helpers to make comparisons interpretable. ...
    Downloads: 279 This Week
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  • 14
    listmonk

    listmonk

    High performance, self-hosted, newsletter and mailing list manager

    ...Use the super fast bulk importer (10k records per second) or use HTTP/JSON APIs or interact with the simple table schema to integrate external CRMs and subscriber databases. Visualize and compare campaign performance. Connect external visualization programs to the database easily with the simple table structure. Create powerful, dynamic e-mail templates with the Go templating language. Use template expressions, logic, and 100+ functions in subject lines and content. Write HTML e-mails in a WYSIWYG editor, Markdown, raw syntax-highlighted HTML, or just plain text. ...
    Downloads: 3 This Week
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  • 15
    pixelmatch

    pixelmatch

    The smallest, simplest JavaScript pixel-level image comparison library

    The smallest, simplest and fastest JavaScript pixel-level image comparison library, originally created to compare screenshots in tests. Features accurate anti-aliased pixels detection and perceptual color difference metrics. Inspired by Resemble.js and Blink-diff. Unlike these libraries, pixelmatch is around 150 lines of code, has no dependencies, and works on raw typed arrays of image data, so it's blazing fast and can be used in any environment (Node or browsers).
    Downloads: 0 This Week
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  • 16
    Open Source Vizier

    Open Source Vizier

    Python-based research interface for blackbox

    ...Defines abstractions and utilities for implementing new optimization algorithms for research and to be hosted in the service. A wide collection of objective functions and methods to benchmark and compare algorithms. Define a problem statement and study configuration. Setup a local server, setup a client to connect to the server, perform a typical tuning loop, and use other client APIs.
    Downloads: 1 This Week
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  • 17
    sq data wrangler

    sq data wrangler

    sq data wrangler

    ...It can join across sources: join a CSV file to a Postgres table, or MySQL with Excel. sq outputs to a multitude of formats including JSON, Excel, CSV, HTML, Markdown and XML, and can insert query results directly to a SQL database. sq can also inspect sources to view metadata about the source structure (tables, columns, size). You can use sq diff to compare tables, or entire databases. sq has commands for common database operations to copy, truncate, and drop tables.
    Downloads: 3 This Week
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  • 18
    Aim

    Aim

    An easy-to-use & supercharged open-source experiment tracker

    Aim logs all your AI metadata (experiments, prompts, etc) enabling a UI to compare & observe them and SDK to query them programmatically. The Aim standard package comes with all integrations. If you'd like to modify the integration and make it custom, create a new integration package and share with others. Aim is an open-source, self-hosted AI Metadata tracking tool designed to handle 100,000s of tracked metadata sequences.
    Downloads: 0 This Week
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  • 19
    IntuneManagement

    IntuneManagement

    Copy, export, import, delete, document and compare policies

    IntuneManagement is a collection of scripts, modules, and automation patterns for administering Microsoft Intune environments at scale. It provides helpers to manage device enrollment, configuration profiles, compliance rules, application assignments, and reporting, often leveraging PowerShell and the Microsoft Graph API to perform bulk operations. The toolkit is aimed at IT pros who must apply consistent policies across many endpoints, offering idempotent commands and templates to codify...
    Downloads: 1 This Week
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  • 20
    Terraboard

    Terraboard

    A web dashboard to inspect Terraform States

    ...It currently features an overview page listing the most recently updated state files with their activity, a state page with state file details, including versions and resource attributes, a search interface to query resources by type, name or attributes, and a diff interface to compare state between versions.
    Downloads: 1 This Week
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  • 21
    Helm Diff Plugin

    Helm Diff Plugin

    Plugin that shows a diff explaining what a helm upgrade would change

    This is a Helm plugin giving you a preview of what a helm upgrade would change. It basically generates a diff between the latest deployed version of a release and a helm upgrade --debug --dry-run. This can also be used to compare two revisions/versions of your helm release.
    Downloads: 5 This Week
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  • 22
    PDF4QT

    PDF4QT

    Open source PDF editor

    ...For users, there are four applications offering many features. The project is hosted on Github and uses the license LGPLv3. The applications are primarily used by target users to view, edit, manipulate or compare PDF documents. Users can preview these applications in the screenshots section of this webpage. Basic browsing and lots of other functionalities, such as encryption, reading a document, verification of digital signatures, editing of annotations, searching for text using regular expressions, drawing pages into an image, and much more. ...
    Downloads: 57 This Week
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  • 23
    Nevergrad

    Nevergrad

    A Python toolbox for performing gradient-free optimization

    ...Nevergrad supports parallelization, budget scheduling, and multiple cost/resource constraints, allowing it to scale to nontrivial optimization problems. It includes visualization tools and diagnostic metrics to compare strategy performance, track parameter evolution, and detect stagnation.
    Downloads: 0 This Week
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  • 24
    Google AI Edge Gallery

    Google AI Edge Gallery

    A gallery that showcases on-device ML/GenAI use cases

    Gallery is a curated collection of on-device machine learning examples, demo apps, and model artifacts designed to help developers experiment with and deploy ML at the edge. The project bundles runnable samples that show how to run TensorFlow Lite/Edge TPU models (and similar lightweight runtimes) on mobile and embedded platforms, demonstrating common tasks like image classification, object detection, audio recognition, and pose estimation. Each sample is intended to be both a learning aid...
    Downloads: 72 This Week
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  • 25
    libzip

    libzip

    A C library for reading, creating, and modifying zip archives.

    libzip is a C library for reading, creating, and modifying zip archives. Files can be added from data buffers, files, or compressed data copied directly from other zip archives. Changes made without closing the archive can be reverted. The API is documented by man pages. libzip is fully documented via man pages. HTML versions of the man pages are on libzip.org and in the man directory. You can start with libzip(3), which lists all others. Example source code is in the examples and src...
    Downloads: 7 This Week
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