Showing 140 open source projects for "android chat"

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  • 1
    Chat/Messaging App Light and Dark Theme

    Chat/Messaging App Light and Dark Theme

    Flutter UI project for building a messaging app interface

    Chat Messaging App Light and Dark Theme is a Flutter UI project for building a messaging app interface with both light and dark modes. It includes multiple screens that cover the core visual flow of a chat application, starting with a welcome screen and moving into authentication and conversation views. The project is intended as a design and implementation reference rather than a complete messaging backend. It demonstrates how Flutter layouts can be structured for chat lists, message...
    Downloads: 0 This Week
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  • 2
    Aidea

    Aidea

    Flutter-based cross-platform app integrating major AI models

    AIdea is a comprehensive Flutter-based cross-platform app integrating major AI models—OpenAI GPT, Chinese models Tongyi Qianwen and Wenxin Yiyan, plus image models like Stable Diffusion for text-to-image, image-to-image, SDXL 1.0, super-resolution, and colorization. It includes a client app, server backend, and Docker deployment scripts for hosted setups.
    Downloads: 3 This Week
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  • 3
    Telegram Software SMM

    Telegram Software SMM

    Universal SMM platform for Telegram

    Telegram Software SMM is a Python platform for centralizing Telegram marketing and community-management workflows. It combines audience segmentation, communication tools, account handling, and chat automation in one system. A browser-based control interface provides access to its main operational functions. The platform can select message templates according to audience attributes and track the status of communications. It also includes tools for validating audience records, managing...
    Downloads: 1 This Week
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  • 4
    Movim

    Movim

    Movim - Decentralized social platform

    Chatrooms, blogs, video conferences; Movim centralizes all you need to communicate with your colleagues, friends or family in one simple interface. It also fully adapts to all your devices from your smartphone to your desktop computer. Movim relies on the XMPP standard and therefore allows you to exchange with many other clients on all devices such as Conversations (Android) or Dino (Desktop). You can easily access and explore the content of the whole network and connect with all other Movim...
    Downloads: 1 This Week
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    MongoDB Atlas runs apps anywhere

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  • 5
    Ovmeet

    Ovmeet

    Video conferencing and collaboration platform

    OvMeet is a video conferencing and collaboration platform developed in China that supports video meetings and H5 web/video live streaming. WebRTC, RTMP, SIP, RTSP, whiteboards, document presentation, file sharing, desktop sharing, recording, and more. The older version was built using Adobe/Flash, but that is no longer maintained. The newer version uses modern web technologies to deliver video conferencing services across Web, H5, Android, iOS, PC, etc. It also supports server...
    Downloads: 0 This Week
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  • 6
    Best Flutter UI Templates

    Best Flutter UI Templates

    completely free for everyone. Its build-in Flutter Dart

    This repository is a large collection of high-quality Flutter UI templates covering a wide variety of app categories. It includes templates for e-commerce, fitness, hotel booking, chat/messaging, finance, and more. Each template provides ready-made screens with polished visuals, iconography, and color schemes designed for production-level apps. The layouts are responsive and customizable, helping developers save time when prototyping or launching apps. The project is structured modularly so...
    Downloads: 2 This Week
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  • 7
    Quasar Framework

    Quasar Framework

    Build high-performance VueJS user interfaces in record time

    Effortlessly build high-performance & high-quality Vue.js 3 user interfaces in record time. Combine the power of Quasar UI with Quasar CLI. One source code for all platforms simultaneously with all the latest and greatest best practices out of the box. Focus only on your app's features and forget about the boilerplate around it. Build high-performance VueJS user interfaces in record time: responsive Single Page Apps, SSR Apps, PWAs, Browser extensions, Hybrid Mobile Apps and Electron Apps....
    Downloads: 6 This Week
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  • 8
    Cipher Chat App
    Cipher App is a streamlined, privacy-centric chat application developed independently by Irene Dutta, an indie software developer focused on ethical and minimalist technology. This lightweight solution enables seamless, anonymous communication without the need for email or phone number authentication. Built from the ground up with user privacy as its core principle, Cipher App offers a distraction-free environment for genuine, anonymous interactions — ideal for communities, discussions,...
    Downloads: 0 This Week
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  • 9
    CogAgent

    CogAgent

    An open sourced end-to-end VLM-based GUI Agent

    CogAgent is a 9B-parameter bilingual vision-language GUI agent model based on GLM-4V-9B, trained with staged data curation, optimization, and strategy upgrades to improve perception, action prediction, and generalization across tasks. It focuses on operating real user interfaces from screenshots plus text, and follows a strict input–output format that returns structured actions, grounded operations, and optional sensitivity annotations. The model is designed for agent-style execution rather...
    Downloads: 1 This Week
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  • 10
    AeroP2PChat

    AeroP2PChat

    Direct peer-to-peer chat for Windows, Linux, and Android

    Aero P2P Chat is a simple chat app for Windows, Linux, and Android. Connect directly with friends using a Peer ID. Your messages are sent between chat partners instead of being routed through a central chat server. Features include direct messaging, screen sharing, and fast connections. To start, open the app, share your Peer ID with a friend, enter their Peer ID, select Connect, and begin chatting.
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    Downloads: 43 This Week
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  • 11
    Happy Coder

    Happy Coder

    Mobile and Web client for Codex and Claude Code, with realtime voice

    Happy is an open-source, cross-platform mobile and web client designed to bring powerful AI coding agents such as Claude Code and Codex to your fingertips no matter where you are. At its core, Happy wraps existing AI coding tools with a unified interface, providing real-time voice interactions, encrypted communication, and seamless device switching between desktop and mobile. You can start a coding session locally through the Happy CLI or connect from a phone or browser, allowing developers...
    Downloads: 4 This Week
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  • 12
    P2Lan Transfer

    P2Lan Transfer

    Make LAN transfers easy, no server needed

    ... - Cloud storage: Convenient and maintains photo quality, but requires the annoying extra step of deleting files afterward. Then, P2Lan Transfer may be a solution that suits you. P2Lan Transfer helps you share files and chat with devices on the same local network without requiring any central server or complex setup. Just run the app on both devices and they can find each other automatically. You can also chat and send media or file with other devices locally (no server needed) and sync clipboard with that chat. 💻 Platform Support: Android, Windows...
    Downloads: 9 This Week
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  • 13
    Council.

    Council.

    Open-source, serverless, multi-LLM group chat application

    Council. is an open-source, serverless, multi-LLM group chat application designed to let you talk to multiple AI agents simultaneously. Have debates, get consensus, or collaborate with custom AI configurations.
    Downloads: 18 This Week
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  • 14

    Mesh126

    Mesh126 data modem with end-to-end encrypted messaging, in Rust.

    Mesh126 is a lightweight messaging stack for HF (shortwave) radio. Its engine, datac3 , is a Rust program that transmits and receives FreeDV DATAC0/3 frames through `libcodec2` (8 kHz mono audio). - ed25519 identities (short ID = xxhash32 of the public key) - a "public channel" in clear text and a "private channel" encrypted end-to-end (x25519 ECDH + ChaCha20-Poly1305) - acknowledgements, multi-hop relay (TTL, loop-avoidance, booster mode) and a "public-channel repeater"...
    Downloads: 2 This Week
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  • 15
    WAPage

    WAPage

    Free offline WhatsApp chat viewer for exported files on Windows

    Chat content can be in any language. LICENSE Proprietary freeware. Qt 6.7.3 (LGPL v3), NotoColorEmoji (OFL 1.1). Source code coming soon.
    Downloads: 14 This Week
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  • 16
    ViaVoip

    ViaVoip

    A portable peer to peer voice-chat/walkie-talkie.

    ViaVoip is a simple Voice Over IP application that can be used when you need to talk, chat, or send files through the internet, but you can't or don't want to make use of any third party services. Its peer to peer design allows the two end points to connect directly to each other, without any central server nor account registration. It runs on Windows, Linux, Mac OS X and Android, and is portable, that is you don't need any setup, just get a copy and run it from any storage device. ...
    Downloads: 7 This Week
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  • 17
    BChat

    BChat

    A privacy messenger on Beldex that doesn't require a phone number.

    BChat is a privacy messenger built on the Beldex blockchain, that ensures true anonymity by requiring no phone number, email, or personal identity to create an account. It offers unparalleled metadata protection by onion-routing messages through global masternodes, ensuring they remain private and uncensorable.
    Downloads: 0 This Week
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  • 18
    ai-budget-assistant

    ai-budget-assistant

    Budget app with AI chat, voice input, and family purchase voting.

    AI Budget Assistant is a mobile app for tracking personal and shared household finances, available on Android and iOS. Expenses can be logged by typing, speaking a voice note, photographing a receipt, or automatically via Android bank push notifications — parsed on-device, no bank credentials required. An AI assistant (GPT-4o) answers financial questions and executes commands through chat: adding expenses, creating budgets, checking debt balances.
    Downloads: 2 This Week
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  • 19
    TediCross

    TediCross

    Bot which bridges Telegram chats with Discord channels

    TediCross is a bot that bridges a chat in Telegram with a channel in Discord. There is no public TediCross bot. You need to host it yourself. To host a bot, you need nodejs. The bot requires NodeJS 18 or higher.
    Downloads: 8 This Week
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  • 20
    CramX

    CramX

    AI academic OS for courses, assignments, exams & study tools

    ...CramX goes beyond traditional study apps by combining course management with powerful AI tools. Write essays, solve homework step-by-step, generate flashcards, and chat with your documents for instant insights. Track your progress, identify weak areas, and improve with personalized practice tests and performance analytics. With support for Windows, Android, and Web, CramX delivers a seamless study experience across devices. Study smarter, stay organized, and achieve better results with CramX.
    Downloads: 13 This Week
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  • 21
    StudXY --> CramX

    StudXY --> CramX

    AI-Powered Study Suite for Smarter Learning & Better Grades

    ...It combines advanced AI tools for essay writing, homework help, plagiarism checking, flashcard generation, and test preparation — all within a clean, distraction-free interface. ✍️ AI Writer – Create essays and research papers with real citations. 🧮 AI Homework Helper – Get step-by-step problem solutions. 📄 Document Chat – Upload and chat with your notes or PDFs. 🧠 Flashcard Generator – Turn notes into study flashcards instantly. 📝 AI Test Prep – Generate quizzes tailored to your topics. 🔍 Plagiarism Checker & AI Detector – Maintain originality and academic integrity. CramX is lightweight, ad-free, and privacy-focused — available for Windows, Android, and Web.
    Downloads: 0 This Week
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  • 22
    KoboldCpp

    KoboldCpp

    Run GGUF models easily with a UI or API. One File. Zero Install.

    KoboldCpp is an easy-to-use AI text-generation software for GGML and GGUF models, inspired by the original KoboldAI. It's a single self-contained distributable that builds off llama.cpp and adds many additional powerful features.
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    Downloads: 526 This Week
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  • 23
    Intention Repeater MAX

    Intention Repeater MAX

    Repeating your Intentions to aid in manifestation

    Please see the README.txt. The ServitorConnect 4443 and Python Daemon and Intention Repeater Android are better because repeating once-per-hour is better than millions of times per second (or even 3Hz). The archive bundle includes binaries and source code for: MAX and Simple Intention Repeaters CUDA version for Windows/Linux Memory Frequency Generator Multi-Format to WAV Repeater Android app Sourcecode File/Image Writers Nesting Files Creator Prayer Wheel Spiritual Chat Tarot WiFi Broadcast Whether you're seeking to manifest abundance, enhance your spiritual journey, or promote overall well-being, Intention Repeater MAX empowers you to harness the incredible strength of intention repetition. ...
    Downloads: 8 This Week
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  • 24
    MiroTalk SFU

    MiroTalk SFU

    🏆 MiroTalk SFU - WebRTC video call, chat, screen sharing & more

    Open Source Project, Free and Self-Hosted. A good alternative of Zoom, Google Meet, Microsoft Teams, GoToMeeting... More details here: https://github.com/miroslavpejic85/mirotalksfu
    Downloads: 6 This Week
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  • 25
    PokerTH
    PokerTH is a poker game written in C++/Qt. You can play the popular Texas Hold'em poker variant against up to nine computer-opponents or play internet games with people all over the world. This poker engine is available for Linux, Windows and Mac
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    Downloads: 169 This Week
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