decentralization Archives

AppWizard

August 9, 2025

Decentralizing Trust — An Interview with the Team Behind Session Messenger

Session is a decentralized messaging platform that prioritizes user anonymity and metadata resistance. It operates on a network of community-operated servers, eliminating central authority and personal identifiers such as phone numbers or emails for account creation. This design minimizes risks of data breaches and unauthorized tracking. Session does not collect user metadata, which distinguishes it from other messaging apps that may expose user insights through metadata. Users are assigned randomly generated cryptographic keys instead of traditional identifiers, ensuring secure messaging. Messages are routed via a protocol called Onion Requests, which strips metadata during transmission. The platform is open-source, benefiting from community contributions, and aims to enhance user privacy by employing anonymous routing. Recent developments include a migration to the Session Network for improved accessibility and security, and a move to Switzerland for better data protection. Session is introducing a Pro tier to enhance user experience while maintaining free access for all. The platform emphasizes the importance of transparency and robust design in communication tools.

AppWizard

July 8, 2025

Jack Dorsey Builds Offline Messaging App That Uses Bluetooth Instead of the Internet

Jack Dorsey has launched a new messaging application called Bitchat, which operates outside the conventional internet framework. Bitchat uses Bluetooth technology to send messages directly between devices, eliminating the need for phone numbers, servers, and data plans. The app allows communication over distances of up to 300 meters by relaying messages through nearby devices. Bitchat does not include usernames, chat backups, or lengthy inbox histories; messages are ephemeral, encrypted, and stored locally. The beta version was launched on Apple’s TestFlight, filling 10,000 testing slots quickly. The app currently supports small group chats with features like hashtags and password protection, and future updates may introduce WiFi Direct support. Bitchat aims to provide direct, unmediated communication, aligning with Dorsey's vision for user-centric technology.

AppWizard

July 8, 2025

Jack Dorsey’s New Private Messenger App Doesn’t Need an Internet Connection

Jack Dorsey has launched a beta project called Bitchat, a private messaging app that uses mesh networks and Bluetooth technology to facilitate communication without internet connectivity. Bitchat allows direct peer-to-peer messaging within physical proximity and features automatic message relay to extend its range. The app prioritizes user privacy by not requiring phone numbers or permanent identifiers and ensures end-to-end encryption. Dorsey emphasizes the app's independence from traditional internet infrastructure, making it resilient to outages and censorship. The project is still in its early stages, and its technical robustness remains to be evaluated.

AppWizard

July 8, 2025

Bitchat beta launched by Jack Dorsey: Find out how the bluetooth-based app will potentially rival WhatsApp

Jack Dorsey has launched a decentralized messaging application named Bitchat, which operates exclusively over Bluetooth technology and does not require internet connections, phone numbers, or centralized servers. The app is currently in beta on TestFlight and emphasizes user privacy by encrypting communications that are ephemeral and stored only on users' devices. Bitchat allows for the creation of Bluetooth mesh networks to relay messages between devices, even extending beyond typical Bluetooth range. It features password-protected group chats and a store-and-forward option for offline messaging. Future updates will incorporate Wi-Fi Direct to improve network speed and range. Bitchat reflects Dorsey's commitment to decentralization in digital services and is designed to maintain connectivity in situations of internet outages or restrictions.

AppWizard

July 8, 2025

Jack Dorsey Unveils ‘Personal Experiment’ Bluetooth-Based Messaging App

Jack Dorsey, co-founder of Twitter and CEO of Block, has launched a messaging service called Bitchat, which allows smartphones to exchange encrypted messages via Bluetooth without internet connectivity. Currently in beta on Apple’s TestFlight, Bitchat creates a mesh network linking nearby devices, enabling communication even when cellular and Wi-Fi signals are weak. The app does not route traffic through company servers, collect personal information, or require accounts, and messages are stored only on users' devices and designed to disappear by default. Bitchat features group chats called “rooms,” identified by hashtags and secured with passwords, and includes a “store and forward” capability for offline users. The application aligns with Dorsey's commitment to decentralization and is intended to facilitate communication during blackouts, censorship, or surveillance. A technical paper about Bitchat is available on GitHub, and future updates will enhance connectivity through Wi-Fi Direct links.

AppWizard

July 8, 2025

Jack Dorsey launches a WhatsApp messaging rival built on Bluetooth

Jack Dorsey, CEO of Twitter, has launched a new messaging app called Bitchat, which operates on a decentralized, peer-to-peer basis using Bluetooth mesh networks for communication without internet connectivity or central servers. The beta version is live on TestFlight, and a white paper is available on GitHub. Bitchat allows for ephemeral and encrypted communication between devices in close proximity, creating local Bluetooth clusters for message relaying. Certain "bridge" devices can expand the network over greater distances, and messages are stored only on devices, disappearing by default. The app supports optional group chats secured with passwords and includes store and forward functionality for offline users. Future updates may introduce WiFi Direct capabilities. Bitchat does not require accounts or data collection, making it a privacy-preserving alternative to mainstream messaging platforms.

AppWizard

July 7, 2025

Chat Without Wi-Fi: Meet Bitchat

Jack Dorsey, co-founder of Twitter, introduced Bitchat, a messaging system using Bluetooth technology for offline, encrypted communication. Bitchat allows peer-to-peer messaging between nearby devices, utilizing Bluetooth Low Energy mesh to facilitate short-range interactions. Messages can be transmitted securely within a range of approximately 30 meters, forming temporary mesh hubs for message relaying. The application features end-to-end encryption, password-protected group rooms, emergency wipes for quick message deletion, and independence from traditional identifiers like phone numbers. Bitchat offers a viable alternative to cloud-dependent apps in situations with limited connectivity.

AppWizard

March 14, 2025

The Digital Privacy Paradox: Encrypted Messaging App ‘Session’ Solves What Others Won’t

Instant messaging has become a crucial part of global communication, connecting billions of users while raising concerns about privacy and security. Many popular messaging apps, despite encryption, still expose users to privacy threats through metadata collection, which can reveal personal information. Session is a messaging platform that aims to address these issues by minimizing metadata usage and ensuring user anonymity through anonymous sign-ups, a decentralized infrastructure, and advanced encryption techniques. Session does not require personal details like phone numbers or emails for registration and operates on a network of over 2,200 nodes, making it difficult for any single entity to access or censor user data. The app is open-source, allowing for transparency and independent audits, and employs onion routing to enhance security. Session is particularly beneficial for journalists and activists who need secure communication in surveillance-prone environments. The platform is governed by the non-profit Session Technology Foundation, which prioritizes user privacy over profit. Session's upcoming token, $SESH, will incentivize individuals to operate nodes, contributing to the decentralized nature of the network and enhancing security through staking mechanisms. The transition from Oxen to Session Token on Arbitrum aims to improve efficiency and scalability while planning for a future where privacy-first messaging competes with mainstream platforms.

AppWizard

July 17, 2024

Telegram Phenomenon

Telegram has evolved from a simple messaging app to a key player in the Web3 space by prioritizing privacy and security features such as end-to-end encryption and self-destructing messages.

AppWizard

May 3, 2024

I Think This is the Most Beautiful Mastodon Android Client!

- Mastodon is a decentralized social media platform that allows users to choose from different instances or host their own. - The official Mastodon client for Android has been criticized for being lackluster, leading some users to explore alternatives like Tusky. - Moshidon is a new Mastodon client that enhances functionality and adheres to Android's Material You design principles. - Moshidon offers features such as bookmarks, post pinning, alt text reminders, vibrant color themes, a moderated Federated timeline, and filters for posts with content warnings. - Moshidon is available for download on the Google Play Store, F-Droid, and GitHub.