chat Archives

AppWizard

September 1, 2026

Google adds shared Keep notes and custom themes to Messages

Google Messages has received two enhancements: Custom Chat themes and Google Keep integration. Users can add a Keep note to conversations, allowing all participants to view, edit, and contribute. Individual chats can be personalized with curated wallpaper collections or by uploading personal photos.

AppWizard

September 1, 2026

The latest Android Drop brings an unexpected crossover between Google Messages and Keep

Google has introduced a collaborative checklist feature in Google Messages, allowing chat participants to create, edit, and mark items as completed within conversations. This feature is powered by Google Keep and can be initiated by tapping the (+) icon next to the message input box. A smart suggestion feature prompts users to create a list when items are mentioned. The checklist syncs back to Google Keep, though it is unclear if a backup will be saved there. The rollout begins today for most recent Android devices.

AppWizard

September 1, 2026

Google Messages just became a lot more fun with new chat themes, but it could learn a thing or two from Apple Messages

Google's Messages app has introduced new chat themes that allow users to change conversation backgrounds by selecting from various photos or uploading their own images. This feature personalizes the chat experience and adjusts chat bubble colors to match the background. Currently, themes are only visible to the user who applies them, limiting shared experiences. Users have suggested improvements, such as on-device background generation and syncing themes across devices. Additionally, some users have reported a bug where the app may freeze when tapping on a theme without applying it, although this issue varies among users.

Tech Optimizer

September 1, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, featuring a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent responds to customer queries, calculates service pricing, manages service acceptance, suggests time slots, and confirms appointment details. It operates in two modes: in-memory for rapid testing and Postgres for persistent storage. Testing can be done locally using Docker, which simulates a Postgres environment, or with a hosted Postgres instance. The project includes a docker-compose.yml file to initiate a PostgreSQL 16 container, allowing the application to connect to the database. Data persistence is ensured through Docker volumes, and the application can be run with specific commands after setting up the environment variables. The system has been tested successfully, demonstrating its ability to manage bookings and maintain data integrity across sessions. Future enhancements are planned to improve the booking workflow and integrate additional communication channels.

AppWizard

August 31, 2026

Google Messages Finally Lets You Customize Chats With Others – Here’s How To Do It

Google has updated its Google Messages platform to enhance user customization options, allowing users to personalize their chat experience by changing the background and color of messaging bubbles for individual RCS chats as of late August. These new chat theme options are only visible to the user who sets them and require RCS messaging to be enabled. Users can customize their chats by accessing the "Chat theme" option in the app, which offers various color choices and background categories such as Animals, Architecture, Landscapes, Sunsets, and Space, as well as the option to select a personal photo.

AppWizard

August 30, 2026

New JK Terror Tactic: Pornography Apps, Tor Network Used For Secret Messaging

Security agencies in India have observed a shift in the tactics of terrorist groups, which are now using pornography websites and niche encrypted applications for communication instead of traditional social media. These groups, often collaborating with Pakistan's ISI, utilize platforms with real-time chat tools disguised as dating services to send instructions to recruits in Jammu and Kashmir. Security agencies are monitoring various digital tools, including Tor-based applications like Coatex and Conion, which obscure user identities. Some privacy-focused platforms do not require phone numbers for registration, complicating tracking efforts. Despite bans on certain pornography applications in India, they are still accessed illegally via VPNs, which mask users' IP addresses. The use of the Tor network presents additional tracking challenges, as it obscures data origins and destinations. Security agencies are adapting their surveillance methods in response to these developments, which include the use of virtual SIM cards in terrorist activities, as highlighted during investigations into the 2019 Pulwama attack.

AppWizard

August 29, 2026

6 awesome things you can do with a terminal emulator on Android

Terminal emulators allow users to interact with operating systems through text commands. Termux is an open-source terminal emulator for Android available on the F-Droid store. Users can test internet speed directly from Termux by installing Python and using the speedtest command. Weather information can be accessed using the curl command for a three-day forecast, and users can create shortcuts for convenience. Termux can display system information using colorful ASCII art with tools like fastfetch or macchina. It allows remote access to the phone via SSH after installing openssh. Users can run AI chatbots locally using the command-line tool Ollama. Termux can also facilitate the installation of Linux-based operating systems on Android devices using the proot-distro tool.

AppWizard

August 28, 2026

Minecraft’s reclusive billionaire creator has gone from ‘reject AI’ to vibe coding: ‘Time to eat some crow’

Markus Persson, the creator of Minecraft, initially opposed AI in coding, labeling its advocates as "incompetent or evil" and emphasizing that coding should be based on logic. His skepticism was evident during a hacking incident involving a colleague who defended AI coding. However, by July, he began to reconsider his stance, expressing a willingness to explore AI coding due to challenges in hiring skilled programmers. He later acknowledged practical applications for AI tools and reflected on his previous rejection of the technology. By August, he publicly admitted his evolving views, stating, "Maybe it's time to eat some crow," while assuring followers of his commitment to foundational principles despite exploring AI. Persson remains cautious about fully embracing AI, preferring to stay engaged in development rather than moving into a managerial role.

Tech Optimizer

August 27, 2026

Norton vs McAfee 2026: 8 Rounds, One Winner

Norton outperformed McAfee in several categories, including malware detection (99.8% vs. 99.71%), phishing blocking (95% vs. 94%), and speed of full scans (13:22 vs. 16:47). Norton also offers a cloud backup feature, while McAfee provides unlimited device coverage on two of its plans. In terms of support, McAfee has faster response times (40 seconds vs. 2 minutes). For households with more than three devices, McAfee's plans may be more economical, as Norton has a device limit of 10. Both brands significantly increase renewal prices, with Norton 360 Deluxe rising by 150% and McAfee's plans by 200%.

Tech Optimizer

August 26, 2026

AVG Antivirus Review 2026: Is the Free Version Enough?

AVG AntiVirus Free has an overall rating of 4.2 out of 5 stars, with specific scores of 4.7 for protection, 4.3 for performance and features, and 3.5 for customer support. The software is available for free or can be purchased starting at .88 for the first year, with pricing verified in August 2026. It achieved a 99.77% malware detection rate with only four false alarms and offers features such as real-time protection and Ransomware Protection. However, customer support is rated lower, and there are upselling prompts after scans. AVG is owned by Gen Digital and has been in operation for over 35 years, originally founded as Grisoft in the Czech Republic. The free version includes essential features like File Shield, Behavior Shield, Web Shield, Email Shield, and Ransomware Protection, while some features like Enhanced Firewall and Fake Website Shield are exclusive to paid versions. AVG's performance on Windows 11 has been validated by independent tests, scoring 6/6/6 in AV-TEST and achieving a 96.3% offline detection rate in AV-Comparatives. The software is available across multiple platforms, including Windows, Mac, Android, and iOS. AVG's customer support includes email and phone options, with a reasonable response time. The software is safe to install when downloaded from official sources, and it has been recognized for its effectiveness in malware detection.