Bitchat C++ is a cross-platform Bluetooth mesh chat application written in C++ with platform abstraction

A feature-rich, ephemeral chat client built on Nostr protocol, bridged with Bitchat, for pseudonymous, temporary messaging.

The Expo library to incorporate Bitchat functionality into your mobile app.

This is a Python-based, command-line implementation of "bitchat", a secure, decentralized, peer-to-peer messaging app that works over Bluetooth mesh networks. This version is designed to be compatible with the original Swift application's protocol.

Show read only chats of all public bitchat geo locations. https://bitchat-world-view.vercel.app/

Tiny chat client semi-compatible with Bitchat for Windows.

Locally run multi-tier, multi-model, multi-modal, multi-mode Agentic AI Assistant Training/Inference Instance with CRAIID - Continuous Redundant AI Instance Dialogue - A proprietary personalized context/memory compression/storage/management subsystem designed to overcome ctx fatigue while maintaining accuracy, integrity & fidelity. And a lot more!

bitchat in the browser using Bluetooth over Tailscale over WebAssembly

Lightweight Nostr / bitChat Terminal Client written in Zig

ESP-IDF firmware projects for the Waveshare ESP32-C6-Touch-AMOLED-1.8 — built with an agentic-first workflow using Claude Code. Includes MCP canvas, baby cry detection, IMU toy, music synth, BLE mesh relay, and Tamagotchi-style virtual pet.

Flutter cross-platform implementation of bitchat — decentralized P2P encrypted messaging over BLE mesh + Nostr

Privacy Witness Kernel — processes visual data into semantic events without storing raw video frames. Ed25519 signatures, hash chains, tamper-evident logging. ESP32-S3/Rust firmware. MAC / IPHONE / tvOS / iPad support

bitchat bluetooth mesh communication for the flipperZERO

AI chatbot for bitchat

Node.js port of Bitchat

SecureBitchat is a security-hardened version of the decentralized Bluetooth mesh chat app BitChat. It maintains the core principles of offline BLE mesh communication, decentralized architecture, and P2P networking while implementing significant security improvements.

A modular Rust networking stack for mesh networks over LoRa, RNode, WiFi, and Nostr relays.

A decentralized peer-to-peer messaging app that works over Bluetooth mesh networks. No internet required, no servers, no phone numbers. It's the side-groupchat.

Open protocol for agent-to-agent communication across devices / 異なるデバイス上のAIエージェント同士が言語・プラットフォームの壁を超えて通信するためのオープンプロトコル

This is a heatmap to show the geomesh locations and activity for Bitchat.