Showing 35 open source projects for "javascript open source"

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  • 1
    wasm-pack

    wasm-pack

    Your favorite rust -> wasm workflow tool!

    This tool seeks to be a one-stop-shop for building and working with rust-generated WebAssembly that you would like to interop with JavaScript, in the browser or with Node.js. wasm-pack helps you build rust-generated WebAssembly packages that you could publish to the npm registry, or otherwise use alongside any javascript packages in workflows that you already use, such as webpack. This project is a part of the rust-wasm group. You can find more info by visiting that repo! Currently,...
    Downloads: 2 This Week
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  • 2
    Scanopy

    Scanopy

    Clean network diagrams, One-time setup, zero upkeep

    Scanopy is a powerful multi-modal data capture and analysis toolkit that enables users to collect, process, and visualize structured and unstructured information from a variety of sources in a flexible pipeline. It is built to handle complex scanning tasks — such as OCR, document analysis, audio transcription, network data capture, and image extraction — while providing unified APIs and workflows that make managing heterogeneous data sources seamless. Developers can compose custom pipelines...
    Downloads: 16 This Week
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  • 3
    uv

    uv

    An extremely fast Python package and project manager, written in Rust

    An extremely fast Python package and project manager, written in Rust.
    Downloads: 9 This Week
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  • 4
    Zenith

    Zenith

    Sort of like top or htop but with zoom-able charts, CPU, GPU

    In terminal graphical metrics for your *nix system written in Rust. The make file provides for building fully static versions on Linux against the musl C library. It requires musl-gcc to be installed on the system. Install "musl-tools" package on debian/ubuntu derivatives, "musl-gcc" on fedora and equivalent on other distributions from their standard repos. If one needs to build with NVIDIA support in a virtual environment, then it requires some more setup since typically the VM software is...
    Downloads: 15 This Week
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  • 5
    gping

    gping

    Ping, but with a graph

    Graphical Ping displays a color-coded realtime graph of continuous pings to a specified host. No warranties are provided on this program, it is completely free to use. Graph the execution time for a list of commands rather than pinging hosts. Resolve ping targets to IPv4 address. Resolve ping targets to IPv6 address. Uses dot characters instead of braille. Determine the number of seconds to display in the graph. Watch interval seconds (provide partial seconds like '0.5').
    Downloads: 7 This Week
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  • 6
    Delta

    Delta

    A viewer for git and diff output

    Code evolves, and we all spend time studying diffs. Delta aims to make this both efficient and enjoyable: it allows you to make extensive changes to the layout and styling of diffs, as well as allowing you to stay arbitrarily close to the default git/diff output. Language syntax highlighting with color themes. Within-line highlights based on a Levenshtein edit inference algorithm. Git style strings (foreground color, background color, font attributes) are supported for >20 stylable elements....
    Downloads: 9 This Week
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  • 7
    CocoIndex

    CocoIndex

    ETL framework to index data for AI, such as RAG

    CocoIndex is an open-source framework designed for building powerful, local-first semantic search systems. It lets users index and retrieve content based on meaning rather than keywords, making it ideal for modern AI-based search applications. CocoIndex leverages vector embeddings and integrates with various models and frameworks, including OpenAI and Hugging Face, to provide high-quality semantic understanding.
    Downloads: 2 This Week
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  • 8
    IronCalc

    IronCalc

    Main engine of the IronCalc ecosystem

    IronCalc is a new, modern, work-in-progress spreadsheet engine and set of tools to work with spreadsheets in diverse settings. IronCalc is a lightweight, open-source computational engine designed for performing mathematical operations, formula calculations, and data-driven tasks.
    Downloads: 1 This Week
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  • 9
    Hyperswitch

    Hyperswitch

    An open source financial switch to make payments fast

    HyperSwitch is an Open Source Financial Switch to make payments Fast, Reliable, and Affordable. It lets you connect with multiple payment processors and route traffic effortlessly, all with a single API integration. Connect with multiple payment processors with a single API to improve payment conversions, and reduce costs and ops. Unified API with enterprise-grade scale & reliability.
    Downloads: 1 This Week
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  • 10
    Windmill

    Windmill

    Open-source developer platform to power your entire infra

    Windmill is a modern developer platform for building internal tools and automations using scripts written in Python, TypeScript, or Go. It provides a structured way to build, schedule, and share workflows as scripts with secure input forms and audit trails. Unlike traditional low-code platforms, Windmill caters to technical teams who want the flexibility of scripting with the convenience of a collaborative GUI. Users can turn scripts into APIs, schedule recurring jobs, and manage user access...
    Downloads: 6 This Week
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  • 11
    Discord.SortedSet

    Discord.SortedSet

    Elixir SortedSet backed by a Rust-based NIF

    SortedSet NIF is a performant and reliable sorted set data structure for Elixir, implemented in Rust using the Rustler crate to take advantage of native performance while maintaining seamless integration with the BEAM ecosystem. It provides ordering and uniqueness guarantees, with all terms stored according to Elixir’s built-in sorting rules. Internally, it uses a vector of vectors layout rather than a single vector to minimize costly reallocations, allowing efficient bucket pointer copying...
    Downloads: 2 This Week
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  • 12
    Cube

    Cube

    Universal semantic layer platform for AI, BI, spreadsheets

    Cube is the semantic layer for building data applications. It helps data engineers and application developers access data from modern data stores, organize it into consistent definitions, and deliver it to every application. Cube was designed to work with all SQL-enabled data sources, including cloud data warehouses like Snowflake or Google BigQuery, query engines like Presto or Amazon Athena, and application databases like Postgres. Cube has a built-in relational caching engine to provide...
    Downloads: 1 This Week
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  • 13
    Whirlwind

    Whirlwind

    Ridiculously fast, fully asynchronous, sharded hashmap for Rust

    Collection of thread-safe, asynchronous data structures. Whirlwind is a lightweight CSS framework focused on performance and simplicity, offering developers a minimal approach to styling web applications.
    Downloads: 0 This Week
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  • 14
    Meteroid

    Meteroid

    Open-source pricing and billing infrastructure

    Meteroid is an open-source, cloud-native pricing and billing infrastructure designed to support usage-based billing, subscription management, invoicing, and cost-tracking — particularly for SaaS or product-led businesses that need flexible billing models beyond flat subscriptions. It provides an API-driven billing engine: you feed Meteroid usage data from your application (e.g.
    Downloads: 0 This Week
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  • 15
    Arkflow

    Arkflow

    High performance Rust stream processing engine

    Arkflow is a Rust-based framework for building reactive, event-driven data pipelines. Inspired by tools like Airflow and Dagster, it focuses on strong typing, modularity, and performance. Arkflow is ideal for developers who want a fast, extensible way to orchestrate workflows and data transformations in Rust.
    Downloads: 0 This Week
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  • 16
    Arroyo

    Arroyo

    Distributed stream processing engine in Rust

    Arroyo is a distributed stream processing engine written in Rust, designed to efficiently perform stateful computations on streams of data. Unlike traditional batch processing, streaming engines can operate on both bounded and unbounded sources, emitting results as soon as they are available.
    Downloads: 0 This Week
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  • 17
    Flow-Like

    Flow-Like

    Strongly Typed Enterprise Scale Workflows

    Flow-Like is a lightweight framework for building flow-based, reactive user interfaces that lets developers structure applications around declarative data flows and event pipelines instead of imperative state management. The core idea is that UI components react to changes in upstream flows, making it easier to reason about how data moves through the system and how user interactions propagate changes throughout the interface. This approach contrasts with traditional two-way binding or manual...
    Downloads: 0 This Week
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  • 18
    Flowsurface

    Flowsurface

    A native desktop charting platform for crypto markets

    Flowsurface is a powerful open-source desktop charting platform tailored for crypto markets, built primarily in Rust with a focus on real-time data visualization and market microstructure analysis. Instead of traditional price charts alone, Flowsurface emphasizes order flow and liquidity visualization through advanced chart types like historical DOM heatmaps, footprint charts, and depth ladder displays.
    Downloads: 0 This Week
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  • 19
    Loro

    Loro

    Make your JSON data collaborative and version-controlled with CRDTs

    loro is a high-performance CRDT (Conflict-free Replicated Data Type) engine designed for building collaborative applications that sync in real time across multiple peers or devices. Written in Rust, loro is designed to be compact, fast, and embeddable in a wide range of environments, from desktop to mobile to web via WebAssembly. Its architecture supports multiple data types like text, maps, and lists, and it offers automatic conflict resolution with minimal data overhead. It is ideal for...
    Downloads: 0 This Week
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  • 20
    jlrs

    jlrs

    Julia bindings for Rust

    jlrs is a crate that provides access to most of the Julia C API, it can be used to embed Julia in Rust applications and to use functionality it provides when writing ccallable functions in Rust. Currently, this crate is only tested in combination with Julia 1.6 and 1.9, but also supports Julia 1.7, 1.8, and 1.10. Using the current stable version is highly recommended. The minimum supported Rust version is currently 1.65. Julia must be installed before jlrs can be used, jlrs is compatible...
    Downloads: 0 This Week
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  • 21
    Broot

    Broot

    A new way to see and navigate directory trees

    Get an overview of a directory, even a big one. That's what makes it usable where the old tree command would produce pages of output. Hit alt/enter and you're back to the terminal in the desired location. This way, you can navigate to a directory with the minimum amount of keystrokes, even if you don't exactly remember where it is. Broot is fast and doesn't block (any keystroke interrupts the current search to start the next one). Never lose track of file hierarchy while you search. Broot...
    Downloads: 0 This Week
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  • 22
    Mindwtr

    Mindwtr

    A complete Getting Things Done (GTD) productivity system for desktop a

    Mindwtr: The Privacy-First GTD System Mindwtr is a Getting Things Done (GTD) productivity tool designed for "Mind Like Water." It runs completely offline—no accounts, no tracking, and no subscriptions. The Core GTD Workflow Capture: Instantly offload thoughts to your Inbox. Clarify: Process tasks rapidly with the built-in "2-Minute Rule" timer. Organize: Sort tasks by Contexts (@work, @home), Areas, and Projects. Reflect: Keep your system trustworthy with a guided Weekly...
    Downloads: 17 This Week
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  • 23
    SafeUtils

    SafeUtils

    110+ developer tools as native MacOS, Linux & Windows desktop apps.

    Tools: https://safeutils.com/barcode-generator https://safeutils.com/color-picker https://safeutils.com/qr-code-generator https://safeutils.com/qr-code-scanner https://safeutils.com/word-counter https://safeutils.com/base-64-decoder https://safeutils.com/diff-checker https://safeutils.com/hex-to-ascii https://safeutils.com/json-formatter https://safeutils.com/lorem-ipsum-generator https://safeutils.com/random-generator https://safeutils.com/time-converter https://safeutils.com/...
    Downloads: 0 This Week
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  • 24
    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. ...
    Downloads: 35 This Week
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  • 25

    Dagobert

    verwaltet Anlagen

    ...für Leute, die viele Anlagen an verschiedenen Orten haben und den Überblick verlieren
    Downloads: 0 This Week
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