Showing 255 open source projects for "small app"

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    Paessler - Monitor Your Whole Network in Minutes

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  • 1
    react-native-mmkv-storage

    react-native-mmkv-storage

    Encrypted mobile key-value storage framework for React Native

    An ultra fast(0.0002s read/write), small & encrypted mobile key-value storage framework for React Native written in C++ using JSI. This library aims to provide a fast & reliable solution for you data storage needs in react-native apps. It uses MMKV by Tencent under the hood on Android and iOS both that is used by their WeChat app(more than 1 Billion users). Unlike other storage solutions for React Native, this library lets you store any kind of data type, in any number of database instances, with or without encryption in a very fast and efficient way. ...
    Downloads: 0 This Week
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  • 2
    re-frame

    re-frame

    A ClojureScript framework for building user interfaces

    re-frame is a ClojureScript framework for building user interfaces. It has a data-oriented, functional design. Its primary focus is on high programmer productivity and scaling up to larger Single-Page applications. Developed in late 2014, and released in 2015, it is mature and stable. It is used by both small startups and companies with over 500 developers, and it has delivered into production applications which are 40K lines of code and beyond. ClojureScript is a Lisp. Alan Kay once...
    Downloads: 0 This Week
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  • 3
    AWS Chalice

    AWS Chalice

    Python Serverless Microframework for AWS

    ...You define routes, event handlers, and background tasks in plain Python, and Chalice turns them into AWS Lambda functions wired to API Gateway, Amazon EventBridge schedulers, S3/SNS/SQS triggers, and more. A single command builds your app, bundles dependencies, generates infrastructure templates, and deploys to your account with sensible defaults. The framework includes local development tools so you can iterate on HTTP routes and inspect logs before shipping to the cloud. It also manages per-stage configuration, environment variables, IAM permissions scaffolding, and packaging optimizations to keep cold starts small. ...
    Downloads: 0 This Week
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  • 4
    Starter Applets

    Starter Applets

    Google AI Studio Starter Apps

    ...They are built to illustrate best practices (e.g. safety guards, prompt templates, streaming UI updates) rather than production feature sets. The repo supplies a CLI or script to scaffold new applet templates, letting developers spin up small Gemini-powered components quickly. Each applet includes configuration parameters (API keys, model selection, prompt parameters) in a secure but flexible format. Because applets are meant to be composable, they adopt a modular plugin architecture so you can integrate one into a Next.js, Flutter, or native app with minimal glue.
    Downloads: 0 This Week
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  • 5
    Solid

    Solid

    A declarative JavaScript library for building user interfaces

    ...Automatic dependency tracking: accessing your reactive state subscribes to it. Small and fast. Simple: learn a few powerful concepts that can be reused, combined, and built on top of. Provides modern framework features like JSX, fragments, Context, Portals, Suspense, streaming SSR, progressive hydration, Error Boundaries and concurrent rendering.
    Downloads: 0 This Week
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  • 6
    Hermes JS Engine

    Hermes JS Engine

    A JavaScript engine optimized for running React Native

    Hermes-powered apps launch faster, thanks to build-time precompilation of JavaScript into efficient bytecode. Hermes is small in APK size, lean on memory, and starts instantly. It won't weigh your app down. It's simple to get started with Hermes in React Native apps. Hermes is open source and implements JavaScript standards. You will now be in a directory with the output of building Hermes into CLI tools. From here you can run a piece of JavaScript. If you have an existing app based on an earlier version of React Native, you will have to upgrade it first. ...
    Downloads: 2 This Week
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  • 7
    iStoreOS

    iStoreOS

    iStoreOS is a NAS/Router System based on OpenWRT

    ...The system is optimized for both home and small business environments, offering flexibility and performance. With its focus on ease of use and extensibility, iStoreOS bridges the gap between advanced networking control and simple deployment.
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    Downloads: 286 This Week
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  • 8
    Mosaic Shop Intelligence

    Mosaic Shop Intelligence

    AI-first free open-source ERP for small shops, set up by interview

    ...Windows x64 setup and portable, Mac Apple Silicon and Intel, or Docker. Release: https://github.com/Hearthplug/mosaic-erp/releases/tag/v2.1.8 Product page: https://mosaic-erp.pages.dev/?ref=sourceforge Open the app: https://mosaic-shop-intelligence.pages.dev
    Downloads: 35 This Week
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  • 9
    FreeLabels

    FreeLabels

    Free desktop app for barcode, QR & product labels

    FreeLabels was born from a simple observation: many small businesses, retailers, warehouses, and manufacturers need to print barcode and QR code labels every day, but the available software is often expensive, locked behind subscriptions, or unnecessarily complex. We wanted to create a solution that anyone could download and use immediately without paying licence fees or spending hours learning complicated software. Our goal was to make professional label design and printing accessible to...
    Downloads: 20 This Week
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  • MyQ Print Management Software Icon
    MyQ Print Management Software

    SAVE TIME WITH PERSONALIZED PRINT SOLUTIONS

    Boost your digital or traditional workplace with MyQ’s secure print and scan solutions that respect your time and help you focus on what you do best.
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  • 10
    ListIt

    ListIt

    List manager for linux based phones.

    ListIt is an app targeting Linux phones. ListIt is intended to provide a simple file based app for displaying and editing common lists. Grocery lists, todo lists, reminder lists, note lists and many more. ListIt can be used on any device. Desktop, laptop, tablet or phone running LINUX - local, intranet or internet.
    Downloads: 0 This Week
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  • 11
    Enchantment OS

    Enchantment OS

    Linux simplified. A consumer-friendly distro, based on Debian Stable

    ...It features a familiar desktop layout, with a prominent app Menu button and intuitive window borders, with "File, Edit, View, Help" pull-downs. Enchantment OS is accompanied by an easy-to-read full-color paperback user book
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    Downloads: 30 This Week
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  • 12

    LombokClarion

    LombokClarion framework as :explicit-over-magic, edge/serverless-first

    ...No facades by default, no auto-discovery, no ActiveRecord in core, a domain layer with zero framework imports, and an edge/serverless-first design with a cold-start budget enforced at build time. Structure: Composer monorepo, 12 packages + an end-to-end example app (Widget feature: JSON API + HTML starter-kit pages + charts dashboard). This repo contains working, tested code for every item (§4), plus a small end-to-end example app (a Widget CRUD-ish feature) wiring all of it together. It is not a drop-in composer create-project package yet — see "What's not here yet" below — but every piece that exists actually runs
    Downloads: 0 This Week
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  • 13
    Megacubo

    Megacubo

    Intuitive, multi-language, cross-platform IPTV player

    Megacubo is an intuitive, multi-language, cross-platform IPTV player designed to make watching live TV simple and efficient. You can add unlimited IPTV playlists (M3U format), organize your channels, and easily access your history and bookmarks. The app supports multiple streaming formats and includes EPG (TV guide) for a better viewing experience. Megacubo also lets you record live broadcasts directly to your device, so you can watch later whenever you want. With the built-in Miniplayer mode, you can keep watching your favorite content in a small floating window while working or browsing on your PC. ...
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    Downloads: 262 This Week
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  • 14

    race-timer

    Informal Race Timer using NFC wristbands

    ...Multilingual interface in v1 and code tree, small start up menu to choose language. Add a new language by adding a json file and modifying the menu. The data directory contains race.db and sql contains sql to create the database. This is very preliminary and YMMV. Testing with my running group over the next few weeks. See wiki for rough install instructions. Developed on Linux Mint.
    Downloads: 0 This Week
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  • 15
    A small, easy to learn framework. For rapid application development. No XML, no action, no EJB. Use the power of Java AND the power of your database. Extracted from (comercial) app working in prod for 7 years now (www.clinsis.com). Designed in Spanis
    Downloads: 1 This Week
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  • 16
    OpenChat for Linux

    OpenChat for Linux

    OpenChat for Linux — a fast, lightweight desktop client for ChatGPT

    OpenChat for Linux is a desktop client for ChatGPT / OpenAI Chat designed specifically for Linux. It’s built with Tauri (Rust) for low resource usage and stability, and it uses a “message window” approach (keeps a small active slice of the conversation and loads more as you scroll) so long chats don’t bog down or crash the app. Downloads are available in common Linux formats (AppImage, Debian package, tarball), with additional packaging manifests for Flatpak, Snap, RPM, AUR, and Nix.
    Downloads: 2 This Week
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  • 17
    Invoiso

    Invoiso

    Free Invoice & Billing Software for Windows, Linux & Mac

    ...Create professional PDF invoices, manage clients and products - no internet, no subscription, no account needed. Invoiso is a free, open-source desktop invoicing app for small businesses, shops, and freelancers on Windows and Linux. All data stays on your device — no internet required, ever. Default Login: Username: admin Password: admin You will be prompted to change the password on first login.
    Downloads: 70 This Week
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  • 18
    Emojis of Death
    Emojis of Death is a down and dirty browser app, written in HTML. It's HTML, so it will work on anything a web browser can run on. It's purpose is to hide text strings in emojis, which you can then text or email. An encoded emoji can hold quite a bit of text. The receiver will need Emojis of Death as well, to decode the emoji. The file's small size makes it perfect for your phone.
    Downloads: 0 This Week
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  • 19
    oxis

    oxis

    Lua Extended Workspace

    OXIS is a terminal app for Windows and Linux — the same kind of program as Command Prompt, PowerShell, or iTerm2, except it's built to be customized. It works as a normal terminal right out of the box (every command you already know still works, unchanged), and on top of that it adds its own commands, a built-in code editor, a plugin system, and a marketplace to install other people's plugins — all of it scriptable using [Lua](https://www.lua.org/), a small, easy-to-learn language. ...
    Downloads: 0 This Week
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  • 20
    umple

    umple

    The Umple Model-Oriented Programming Technology

    ...They can start with a pure model, containing only classes, associations, attributes and state machines, and then gradually add methods in one of the base languages to the Umple code base. Alternatively a developer can start with a normal program in a language like Java, and add modeling constructs in very small increments, gradually moving their system from a code-centric system from a model-centric system. Either way, Umple provides top-quality code generation. Umple is being used, for real systems. In fact the Umple compiler itself was written in Umple. Any Java, C++ or PHP project could use Umple. The UmpleOnline web app provides a quick way to explore the Umple approach. ...
    Downloads: 13 This Week
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  • 21

    PrivateLabelQR

    Excel to QR & barcode labels — 100% offline, free, no account.

    ...It lets you import an Excel or CSV file and instantly generate hundreds of QR codes, Code 128 barcodes, or EAN-13 barcodes, then export them as print-ready PDF labels — all without an internet connection, no account required, and no data ever leaves your computer. Designed for warehouse teams, IT asset tracking, retail operations, and small businesses, Private Label QR replaces the slow, manual process of generating codes one by one in online tools and arranging them in Word or Illustrator. The entire workflow — Import → Generate → Export → Print — takes seconds regardless of how many labels you need. The app is certified on the Microsoft Store, supports five languages, and has been verified clean by VirusTotal (0/65 engines). ...
    Downloads: 11 This Week
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  • 22

    Mumble PushToTalk Button

    Simple GUI app for LINUX with just one clickable "PushToTalk" button

    For people that use the well-known "mumble" VOIP application on desktop LINUX environments: When your desktop LINUX upgrades from "xorg" to "Wayland", mumble will no longer be able to use any of its keyboard shortcuts (due to security restrictions of Wayland). This little application solves that problem with a single, clickable button, displayed in a small, standard-style desktop LINUX application frame. The button is labeled "PushToTalk". Left-click and hold on it to talk, release to stop...
    Downloads: 0 This Week
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  • 23
    BridgeLab

    BridgeLab

    Open-source HL7 v2 & FHIR workbench for integration engineers

    BridgeLab is a desktop workbench for healthcare integration engineers. Open, edit and validate HL7 v2 and FHIR messages with schema-aware highlighting, send and receive over MLLP or HTTP, mask PHI before sharing samples, run FHIRPath queries, and batch-validate whole folders. Built in Rust for speed, works fully offline — the free Community core is MIT-licensed; Pro adds the listener, batch tools, full schema catalogue and more.
    Downloads: 3 This Week
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  • 24
    PingMe

    PingMe

    CLI tool which provides ability to send messages to multiple platforms

    PingMe is a personal project to satisfy my needs of having alerts, most major platforms have integration to send alerts but its not always useful, either you are stuck with one particular platform, or you have to do alot of integrations. I needed a small app which i can just call from my backup scripts, cron jobs, CI/CD pipelines or from anywhere to send a message with particular information. And i can ship it everywhere with ease. Hence, the birth of PingMe. Everything is configurable via environment variables, and you can simply export the logs or messages to a variable which will be sent as message, and most of all this serves as a swiss army knife sort of tool which supports multiple platforms. ...
    Downloads: 0 This Week
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  • 25
    claudio-bar-vlv

    claudio-bar-vlv

    Native macOS menu bar app for Claude Code usage alerts

    ClaudioBar VlV is a native macOS menu bar utility that shows how much of your current Claude Code 5-hour session you've used, and lets you configure the sounds and shell actions that fire as you approach your limits. It does not compute usage itself — there is no public API for that. A companion Python script, run from Claude Code's statusLine hook, tracks usage and writes it to a small local JSON file. ClaudioBar VlV just reads that file to display live status, and writes the alert...
    Downloads: 0 This Week
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