Showing 113 open source projects for "charting"

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  • 1
    FL Chart

    FL Chart

    FL Chart is a highly customizable Flutter chart library

    fl_chart is a charting library for Flutter that focuses on expressive, highly customizable data visualizations with smooth animations. It offers a broad set of chart types—line, bar, pie, scatter, and radar—each exposed through clear data/option models rather than imperative drawing. Interactive features like touch handling, tooltips, selection/highlighting, and panning help apps present insights rather than static images.
    Downloads: 1 This Week
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  • 2
    TradingGoose Studio

    TradingGoose Studio

    Technical analysis + LLM powered trading workflows

    TradingGoose Studio is an open-source AI workflow platform designed to enable advanced financial trading analysis and automation through a visual, modular interface powered by large language models. It combines traditional technical analysis with modern AI-driven decision-making by allowing users to build workflows where multiple specialized agents collaborate to interpret market signals and execute actions. The platform supports end-to-end trading pipelines, starting from ingesting...
    Downloads: 0 This Week
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  • 3
    OnlineJudge 2.0

    OnlineJudge 2.0

    Open source online judge based on Vue, Django and Docker

    ...Based on Docker; One-click deployment. Separated backend and frontend; Modular programming; Micro service. ACM/OI rule support; realtime/non-realtime rank support. Amazing charting and visualization. Template-problem support. More reasonable permission control. Multi-language support: C, C++, Java, Python2, Python3. Markdown & MathJax support. Contest participants IP limit(CIDR). You can control the menu and chart status in rankings.
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  • 4
    UJAC is a collection of Java components that may be useful for your project. It provides a powerful expression interpreter, a iText based document processing engine that generates PDF documents based on XML templates, a charting library and much more.
    Downloads: 0 This Week
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  • 5
    Merchant of Venice
    Venice is a stock market trading programme that supports portfolio management, charting, technical analysis, paper trading and genetic programming. Venice runs in a graphical user interface with online help and has full documentation.
    Downloads: 0 This Week
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  • 6
    Charts

    Charts

    Beautiful charts for iOS/tvOS/OSX

    Charts is a powerful open-source charting library for iOS and macOS applications, inspired by the Android MPAndroidChart library. It enables developers to easily add interactive and animated data visualizations to their apps, supporting a wide variety of chart types such as line, bar, pie, radar, and more. With support for touch gestures, custom styling, and real-time updates, Charts is widely used in mobile development for creating professional-grade dashboards and data views.
    Downloads: 0 This Week
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  • 7
    sopho

    sopho

    Open Source Business Intelligence

    Sopho is an open source Business Intelligence (BI) platform rethought from scratch to be simple, performant, secure and AI-native. Sopho is designed to be beautiful and intuitive. Sopho strives to be the best quality product in its category. You no longer have to move between different SQL queries, charts, and dashboards open in different browser tabs to explore data and to create your dashboards. Sopho simplifies this by putting everything in one place using a new abstraction called...
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  • 8
    SimThyr

    SimThyr

    A simulation program for thyroid homeostasis.

    SimThyr is a continuous simulation program for the human pituitary-thyroid feedback control system. Applications of this program cover research, including development of hypotheses, and education of students in biology and medicine, nurses and patients.
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    Downloads: 2 This Week
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  • 9
    Premium Markets

    Premium Markets

    Premium Markets is an automated financial technical analysis system.

    Premium Markets is an automated financial technical analysis system. With Premium Markets you can edit and create your own indicators as a composition of more than a hundred common technical analysis functions. It implements a graphical environment for monitoring financial technical analysis of the main stocks and shares markets and currencies. The standalone application includes a full integration of ta-lib C/C++ libraries. Be aware that the provided App available for download may...
    Downloads: 1 This Week
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  • 10
    Chart Geany

    Chart Geany

    Technical analysis software

    Chart Geany is a cross platform software solution for market technical analysis and charting.
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    Downloads: 21 This Week
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  • 11
    Apr 24, 2023 - YAHOO has disconnected access to its Financial tools again. So the updated code to access Yahoo Finance is broken. Added the YahooFinance libraries to Service Providers. Point and figure is a stock charting technique used by technical analysts to predict stock prices. Point and figure charting plots price changes in direction by using a column of X's as the price rises and a column of O's as the price falls.
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    Downloads: 6 This Week
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  • 12
    QuickChart

    QuickChart

    Chart image and QR code web API

    ...Add charts to emails, reports, and anywhere else. Over 3 billion charts are rendered for users around the world. We're built on Chart.js, the most popular open-source charting library. We'll render any Chart.js configuration. Let's get creative! You can use all static customization options available in Chart.js. Visit our chart gallery to see different chart types and plugins: bar charts, line graphs, pie charts, and much more. QuickChart easily integrates with many no-code tools. Use our no-code chart maker to create custom chart templates that you can embed dynamically in spreadsheets, Airtable, Bubble, AppSheet, Thunkable, and many other no-code tools. ...
    Downloads: 1 This Week
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  • 13
    MarketStore

    MarketStore

    DataFrame server for financial timeseries data

    ...You can think of it as an extensible DataFrame service that is accessible from anywhere in your system, at higher scalability. It is designed from the ground up to address scalability issues around handling large amounts of financial market data used in algorithmic trading backtesting, charting, and analyzing price history with data spanning many years, and granularity down to tick-level for the all US equities or the exploding cryptocurrencies space. If you are struggling with managing lots of HDF5 files, this is perfect solution to your problem. The batteries are included with the basic install, you can start pulling crypto price data from GDAX and writing it to the db with a simple plugin configuration. ...
    Downloads: 0 This Week
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  • 14
    Portofino

    Portofino

    Create a webapp from an existing database in 30 seconds - Java/Groovy

    Portofino is a free and open source web platform that helps developers create outstanding enterprise applications by addressing three specific needs: productivity, features and architecture. Among its features: content management, CRUD, database connectivity, calendars, charts, security and easy customization using Groovy.
    Downloads: 1 This Week
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  • 15
    BizCharts

    BizCharts

    Powerful data visualization library based on G2 and React

    BizCharts is Alibaba's general charting component library, dedicated to creating efficient, professional and convenient data visualization solutions in the middle and backend of enterprises. Based on the React charting library packaged by G2 and G2Plot, it has experienced three years of baptism in Alibaba's complex business scenarios. In terms of convenience, ease of use, and richness, it satisfies the business implementation of conventional charts and highly customized charts. ...
    Downloads: 0 This Week
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  • 16
    Skija

    Skija

    Java bindings for Skia

    ...The project focuses on delivering idiomatic Java/Kotlin APIs that map cleanly to Skia primitives, giving developers a powerful tool for building custom graphics, charting, GUIs, games, and visual effects with minimal overhead. Because Skija runs on top of native Skia libraries via JNI, it delivers performance suitable for real-time interactive applications, high-resolution rendering, and complex vector artwork.
    Downloads: 0 This Week
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  • 17
    vue2-manage

    vue2-manage

    A admin template based on vue + element-ui

    vue2-manage showcases an admin dashboard built with Vue 2, demonstrating how to design and organize a multi-section management console. It includes common admin patterns such as authentication gates, tables, charts, forms, pagination, and search to support day-to-day operations. The project emphasizes clear layout hierarchies, navigation systems, and reusable UI primitives that keep large interfaces consistent. It provides examples of CRUD workflows and data validation so teams can quickly...
    Downloads: 0 This Week
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  • 18
    vscode-data-preview

    vscode-data-preview

    Extension for importing, viewing, slicing, dicing, and charting JSON

    Data Preview extension for importing, viewing, slicing, dicing, charting & exporting large .json array .arrow .avro .parquet data files, .config .env .properties .ini .yml configurations files, .csv/.tsv & .xlsx/.xlsb Excel files and .md markdown tables with Perspective - streaming data analytics WebAssembly library.
    Downloads: 0 This Week
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  • 19
    TradingVue.js

    TradingVue.js

    Hackable charting lib for traders. You can draw literally anything

    TradingVue.js was a hackable charting lib for traders. You could draw literally ANYTHING on top of candlestick charts. If you create trading software, this lib is probably for you. If you like to make custom indicators and think out of the box, this lib is most likely for you. And if you miss the usability of TradingView.com in other open-source libraries and can't stand it, you are definitely in the right place!
    Downloads: 0 This Week
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  • 20
    C3.js

    C3.js

    A D3-based reusable chart library

    C3 makes it easy to generate D3-based charts by wrapping the code required to construct the entire chart. We don't need to write D3 code any more. C3 gives some classes to each element when generating, so you can define a custom style by the class and it's possible to extend the structure directly by D3. C3 provides a variety of APIs and callbacks to access the state of the chart. By using them, you can update the chart even after it's rendered. C3 enables deeper integration of charts into...
    Downloads: 0 This Week
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  • 21
    React Charts

    React Charts

    Simple, immersive & interactive charts for React

    TanStack React-Charts is a headless React library focused on composable, customizable, and performant charting components, providing flexible chart primitives without imposing styling or rendering constraints. Simple, immersive and interactive charts for React. Extensible with custom rendering layers and styles. Supports various chart types (line, bar, pie, etc.)
    Downloads: 0 This Week
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  • 22
    Python Handout

    Python Handout

    Turn Python scripts into handouts with Markdown and figures

    ...Handout supports embedding executable exercises where learners can type code, run it in place, and receive immediate feedback inline; it also integrates seamlessly with charting libraries so that data visualizations can be interactive rather than static. With customizable styling and extension hooks, authors can tailor the interactive elements to match the look and feel of their content.
    Downloads: 0 This Week
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  • 23
    QSint

    QSint

    Qt UI Development Library

    C++ library for Qt-based UI development. Includes several Qt widgets, charting, property editors etc.
    Downloads: 0 This Week
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  • 24
    Chartist.js

    Chartist.js

    Simple responsive charts

    You may think that this is just yet an other charting library. But Chartist.js is the product of a community that was disappointed about the abilities provided by other charting libraries. Of course there are hundreds of other great charting libraries but after using them there were always tweaks you would have wished for that were not included. Are you planning to use Chartist to create a nice Dashboard or Admin UI?
    Downloads: 0 This Week
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  • 25
    Chart.xkcd

    Chart.xkcd

    xkcd styled chart lib

    Chart.xkcd is a chart library plots “sketchy”, “cartoony” or “hand-drawn” styled charts. It’s easy to get started with chart.xkcd. All that’s required is the script included in your page along with a single <svg> node to render the chart. You can install chart.xkcd via script tag in HTML or via npm. Line chart displays series of data points in the form of lines. It can be used to show trend data, or comparison of different data sets. XY chart is used to plot points by specifying their XY...
    Downloads: 0 This Week
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