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AppWizard
July 9, 2025
Starting July 7, 2025, Google’s AI chatbot, Gemini, will automatically interact with third-party applications on Android devices, including Messages, WhatsApp, Utilities, and Phone applications. Users can expect Gemini to perform tasks such as sending messages, setting timers, and making phone calls with minimal input. These interactions will occur automatically, regardless of whether the Gemini Apps Activity setting is activated. Conversations will be logged in user accounts for up to 72 hours, even if users disable the Gemini Apps Activity. Google has informed Android users about these changes via email. Concerns regarding privacy have been raised, with Tuta, an encrypted email service, highlighting the lack of transparency from tech companies. Users can disable Gemini's interaction with apps through the Apps settings page or uninstall it entirely using developer tools. Future Android updates may introduce Gemini features to additional devices.
AppWizard
July 9, 2025
Jack Dorsey has introduced Bitchat, a messaging application that operates over Bluetooth mesh networks, eliminating the need for the internet, servers, SIM cards, phone numbers, or email addresses. Bitchat is currently in beta on TestFlight and facilitates encrypted, peer-to-peer communication between nearby devices. Features include one-on-one encrypted chats, optional group messaging with password protection, searchable messages using hashtags, and store and forward functionality for delayed message delivery. Future versions will incorporate WiFi Direct technology to enhance communication speed and range.
AppWizard
July 8, 2025
Google is planning to enhance its Play Protect service by potentially adding scanning capabilities for Progressive Web Apps (PWAs) and WebAPKs during installation to improve user security against malicious threats. Recent code discoveries indicate that Google intends to enable verification for PWAs, as suggested by a code snippet found in the Google Play Store version 46.9.20-31. PWAs can be installed on devices through an "Add to Home screen" option, and when done via Chrome on Android, they receive a WebAPK, which integrates them more deeply into the Android ecosystem. Code snippets hinting at WebAPK scanning have also been uncovered, indicating a response to reports of malicious use of PWAs and WebAPKs for phishing schemes. However, the implementation of these scanning features has not been officially announced, and their availability remains uncertain.
AppWizard
July 8, 2025
Jack Dorsey has introduced Bitchat, a decentralized peer-to-peer messaging application that operates on Bluetooth networks without the need for an Internet connection, phone numbers, or email addresses. It utilizes Bluetooth mesh networks for encrypted communication, allowing messages to "hop" across devices. Messages are stored only on users' devices and disappear by default, with privacy features like cover traffic, timing randomization, and ephemeral identities for user anonymity. Bitchat supports group chats identified by hashtags, which can be password-protected, and allows messages to be forwarded to offline users. Dorsey described Bitchat as a weekend project focused on exploring Bluetooth mesh networks and encryption techniques. The app is currently in beta testing via TestFlight, which has reached capacity, and there are plans to integrate WiFi Direct support to enhance its capabilities.
AppWizard
July 8, 2025
Jack Dorsey has introduced Bitchat, a messaging app that operates without internet connectivity by using Bluetooth technology for direct messaging. The beta version is available via TestFlight, and a white paper is accessible on GitHub. Bitchat functions as a peer-to-peer platform, leveraging Bluetooth mesh networks to allow users to exchange encrypted messages without requiring internet access, central servers, phone numbers, or email addresses. Messages can travel up to 300 meters by relaying through other devices. All messages are stored on users' devices, disappear by default, and do not pass through central servers, prioritizing user privacy and resistance to censorship. Bitchat allows for group chats called “rooms” and includes a feature for saving messages for offline delivery. Future updates will introduce WiFi Direct capabilities. Following the announcement, all 10,000 beta spots were filled.
AppWizard
July 8, 2025
Jack Dorsey, co-founder of Twitter and CEO of Block, has launched Bitchat, a messaging application that operates independently of the internet or mobile networks, using Bluetooth mesh networking for secure and anonymous communication. The app, currently in beta testing, does not require phone numbers, email addresses, or user accounts, allowing encrypted messages to be transmitted directly between nearby devices. Messages are end-to-end encrypted and disappear by default, with no data stored on a central server. Bitchat also features group chat rooms, mentions using @handles, and password-protected conversations. A store-and-forward mechanism allows messages to be saved and delivered later. Dorsey plans to integrate Wi-Fi Direct support to enhance communication range and speed. The whitepaper discusses potential use cases for Bitchat, including disaster response and community coordination.
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