Fei2411 / DeepSeek-Bot

A team of long-lived bots for DeepSeek Harness, with main bots, bot-to-bot messages and group chats.

localsend / localsend

Open-source cross-platform app for sharing files and messages with nearby devices over the local network, without internet.

finereli / whatsapp-mcp

A read-only MCP server that lets your AI agent search and read your own WhatsApp messages. Runs on Cloudflare Workers.

mizaawa / ZakoProxyCLI

基于Rust编写的中转API破甲项目，支持Responses / Chat Completions / Anthropic Messages API，支持ChatGPT/Claude/Grok/Gemini/Deepseek/Glm/Kimi等大多数主流模型

automatis-tools / agents-can-communicate

Messages between AI coding sessions in different vendors' clients, such as Claude Code and Codex. Local, open source, no lead agent. https://getacc.dev

aozorae / Edgechat

完全运行于 Cloudflare Worker的现代聊天系统：实时通信、Telegram 双向桥接、消息与文件加密 A modern, self-hosted team chat built on Cloudflare — realtime messaging, Telegram bridge, encrypted messages & files, and WebMCP. |

lharries / whatsapp-mcp

MCP server that lets Claude or Cursor search, read, and send your personal WhatsApp messages and media via a local bridge.

stickerdaniel / linkedin-mcp-server

Open-source MCP server for LinkedIn. Give Claude and any MCP-compatible AI agent access to profiles, companies, jobs, and messages.

geekgeekrun / geekgeekrun

Electron desktop app that automates job searching on BOSS直聘 with Puppeteer: auto-chatting with matching recruiters, follow-ups on unread messages, and job filtering.

mrifqidaffaaditya / WA-AKG

A self-hosted WhatsApp Gateway & Dashboard built with Next.js 16, Baileys, and Prisma. Manage multi-session accounts, schedule messages, create auto-replies, and integrate via Webhooks.

sartoopjj / thefeed

DNS-based feed reader and lite messenger for environments where only DNS queries work. Read Telegram channels and public X accounts, and exchange end-to-end-encrypted messages with other users — all over DNS.

chigwell / telegram-mcp

Telegram MCP server powered by Telethon to let MCP clients read chats, manage groups, and send/modify messages, media, contacts, and settings.

MiaoWuNYA / rikkahub-sillytavern-android

安卓AI聊天端:开箱即聊，无损导入酒馆卡，缓存强省用量，Jev 决策，专属RP模式，防空回，主动信息，前端卡支持，高定制主题，QQbot，AI群聊，插件系统，强兼容中转站。手机移动端原生支持，求 Star 收藏⭐Android AI Chatbox: lossless SillyTavern card import, aggressive cache optimization, Jev decisions, multi-dimensional memory, anti-blank-reply, proactive messages, AI group chat, SillyTavern themes, plugin system, Native mobile.RikkaHub

capcom6 / android-sms-gateway

The SMS Gateway for Android™ app enables sending and receiving SMS messages through an API that can be accessed directly on the device or via a cloud server when direct device access is not possible.

NdoleStudio / httpsms

Send and receive SMS messages using your Android phone programmatically via a simple HTTP API

sarim2000 / pennywiseai-tracker

PennyWise automatically reads transaction SMS messages and transforms them into organized financial data with on-device AI assistance. No manual entry, no cloud processing, complete privacy.

openclaw / imsg

CLI for Apple's Messages.app so your agent can send and receive text messages/iMessages.

VenusIsJaded / Venus-Patches

Independent Morphe patches for Discord: attachment file sizes, custom voice messages, and runtime controls.

basecamp / once-campfire

Web-based group chat application with rooms, direct messages, file attachments, search, and bot API, self-hostable via Docker.

momenbasel / Phosphor

Free and open-source iOS device manager for macOS. Browse backups, export messages, extract photos, manage apps - no subscriptions, no iCloud lock-in.

ralf1qdev / json-toolkit

Validate, format, minify, and compare JSON with a clean desktop interface or CLI. Built with Python, featuring syntax highlighting and helpful error messages. Fully local—no uploads or third-party dependencies.

dittofeed / dittofeed

Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨

chekusu / yobiru

Let your agents talk: messages, data, files and wake-ups over Tailscale.

SysAdminDoc / HushTelegram

HushTelegram v0.0.19: Morphe patches that take sponsored messages, search ads, Stories and upsells out of Telegram and keep its usage reports on your phone. 67 patches for Telegram 13.0.3.

gotify / server

A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

ValveSoftware / GameNetworkingSockets

Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.

di-sukharev / opencommit

top #1 and most feature rich GPT wrapper for git — generate commit messages with an LLM in 1 sec — works with Claude, GPT and every other provider, supports local Ollama models too

mattt / iMCP

A macOS app that provides an MCP server to your Messages, Contacts, Reminders and more

merlinfuchs / embed-generator

Free visual editor and bot for Discord messages: embeds, button roles, scheduled messages and Components V2, sent through webhooks or the bot. Hosted at https://message.style

OptimalBits / bull

Premium Queue package for handling distributed jobs and messages in NodeJS.

rusq / slackdump

Save or export your private and public Slack messages, threads, files, and users locally without admin privileges.

ossia / score

ossia score, an interactive sequencer for the intermedia arts

FossifyOrg / Messages

An easy and quick way of managing SMS and MMS messages without ads.

amchii / tg-signer

电报自动执行（签到、发送消息、点击键盘、AI回复等）；个人、群组、频道消息监控、转发与自动回复。Automated Telegram tasks (check-ins, sending messages, keyboard clicks, AI replies, etc.); monitoring, forwarding, and auto-replying to private, group, and channel messages.

dekusms / DekuSMS-Android

Android SMS app ~ Featuring E2EE, Cloud Forwarding, RMQ integrations

basketikun / claude2api

Claude2API 是基于 Go + Docker 构建的 Claude.ai API 兼容网关、账号池与网页镜像服务，支持 OpenAI Chat Completions、Responses 和 Anthropic Messages 接口，可接 入 Claude Code、Codex CLI 等客户端，并提供账号轮询、流式输出、多轮对话、多模态图片、Thinking、Function Calling、Tool Use、API Key 鉴权、调用日志和后台管理。

TedHaley / pensieve

Pensieve: never lose the thread. A local MCP server and Mac app that links your files, repos, agent sessions, tickets and messages into one thread per task, for you and your AI coding agents.

apple / swift-argument-parser

Swift library for declaring type-safe command-line interfaces, with automatic parsing, help text, and error messages.

carloscuesta / gitmoji

An emoji guide for your commit messages. 😜

Nutlope / aicommits

A CLI that writes your git commit messages for you with AI

canove / whaticket-community

A very simple Ticket System based on WhatsApp messages, that allow multi-users in same WhatsApp account.

vercel-labs / dev3000

Captures your web app's complete development timeline - server logs, browser events, console messages, network requests, and automatic screenshots - in a unified, timestamped feed for AI debugging.

bepaald / signalbackup-tools

Tool to work with Signal Backup files.

release-argus / Argus

Argus is a lightweight monitor to notify of new software releases via Gotify/Slack/other messages and/or WebHooks.

achammah / claude-chat-clean

A clean chat view for Claude Code: your messages and Claude's replies, tool calls folded away

kongesque / line-cli

💬 Unofficial LINE CLI for personal accounts. Send messages, share files, and automate LINE with JSON. macOS, Linux, Windows. Go + Letter Sealing E2EE.

conventional-changelog / commitlint

📓 Lint commit messages

conventional-changelog / conventional-changelog

Generate changelogs and release notes from a project's commit messages and metadata.

webmozarts / assert

Assertions to validate method input/output with nice error messages.

GAM-team / got-your-back

Got Your Back (GYB) is a command line tool for backing up your Gmail messages to your computer using Gmail's API over HTTPS.

KnugiHK / WhatsApp-Chat-Exporter

A customizable, cross-platform tool for parsing WhatsApp chat databases from Android and iOS/iPadOS backups. Supports Android .crypt12, .crypt14, .crypt15, and the latest database formats. Outputs chat history in readable HTML or structured JSON.

irontec / sngrep

Ncurses SIP Messages flow viewer

BlueBubblesApp / bluebubbles-server

Server for forwarding iMessages to clients within the BlueBubbles App ecosystem

notifo-io / notifo

Multi channel notification service for collaboration tools, e-commerce, news service and more.

gbevin / SendMIDI

Multi-platform command-line tool to send out MIDI messages

VRCWizard / TTS-Voice-Wizard

Speech to Text to Speech. Song now playing. Sends text as OSC messages to VRChat to display on avatar. (STTTS) (Speech to TTS) (VRC STT System) (VTuber TTS)

giovantenne / lastsignal

A self-hosted dead man's switch for delivering encrypted messages (E2EE) to your loved ones — when you're gone or unresponsive.

tmo1 / sms-ie

SMS Import / Export is a simple Android app that imports and exports SMS and MMS messages, call logs, contacts, and blocked numbers from and to JSON / NDJSON files.

xyproto / orbiton

Snappy and configuration-free text editor/IDE for the terminal. Suitable for writing git commit messages, editing Markdown, config files, source code, man pages and for quick edit-format-compile cycles when programming. Has syntax highlighting, jump-to-error, rainbow parentheses, macros, copy/paste portals, gdb, dlv and LSP support.

OneSignal / OneSignal-Flutter-SDK

OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your Fluter app with OneSignal. https://onesignal.com