application Archives

AppWizard

May 3, 2025

Meta launches AI app to compete with ChatGPT

Meta has launched a standalone AI application during its LlamaCon event, providing users with direct access to Meta AI similar to OpenAI's ChatGPT. The app, available in the U.S. and Canada, utilizes user data from platforms like Facebook and Instagram to deliver personalized interactions. Users can enhance the AI's memory by sharing additional information. The app employs the Llama 4 model, offering advanced features such as image generation and editing, a voice mode for interaction, and a “discover” feed. Since its integration across platforms in 2023, Meta's AI assistant has attracted nearly 600 million monthly users as of December 2024.

Winsage

May 3, 2025

Best Windows apps this week

This week, the optional update for Windows 11 introduces the Recall AI feature for Copilot+ PCs, set to roll out to all Copilot+ devices next month alongside a cumulative security update. New apps include: - Crapfixer: An open-source Windows tweaker that simplifies system settings analysis and application of recommended tweaks. - PhotoDemon: A free, open-source photo editor with over 200 tools, supporting various image formats and offering features like macro recording and batch processing. - Winhance 4: A system optimization software for Windows 10 and 11 that enhances performance by removing unwanted apps and providing customization options, with the ability to save configurations for multiple PCs.

Tech Optimizer

May 3, 2025

Understanding transaction visibility in PostgreSQL clusters with read replicas

On April 29, 2025, Jepsen released a report on transaction visibility behavior in Amazon RDS for PostgreSQL and its Multi-AZ clusters, which has been acknowledged since at least 2013. The report identifies a Long Fork anomaly affecting the visibility order of transactions between primary and replica nodes in cluster configurations, which does not lead to data loss or corruption and is absent in Single-AZ deployments. This anomaly allows two readers to see transactions in different sequences, breaching Snapshot Isolation. It affects all isolation levels in community PostgreSQL and can also occur in self-managed deployments. The issue has been discussed extensively in the PostgreSQL community, and potential solutions, including synchronizing visibility with commit order using Commit Sequence Numbers, have been proposed. AWS has established the PostgreSQL Contributors Team to address this anomaly and enhance PostgreSQL's capabilities.

Winsage

May 3, 2025

I use these 5 free tools to search files on Windows 11, and they are a lot better than Windows Search

Finding files swiftly and efficiently is essential for productivity, but Windows Search often falls short. A range of third-party tools exists that can significantly enhance your file search experience on Windows 11, offering superior speed, features, and user experience. 1. Everything: This lightweight application indexes files quickly, creating a searchable database with real-time updates. It has a minimalist interface and uses minimal system resources. 2. Listary: Integrates with File Explorer, offering instant search capabilities and customizable commands. It allows easy navigation between directories and serves as a launcher for files and applications. 3. DocFetcher: An open-source tool that indexes not just filenames but also the contents of text files, supporting formats like PDFs and Word documents. It requires initial indexing but provides quick search results afterward. 4. SearchMyFiles: Offers customizable search options with advanced filters and can find duplicate files. It is portable and user-friendly, suitable for various users. 5. FileSeek: A versatile tool for both simple and complex searches, capable of searching file contents and defining specific parameters. It offers search profiles for quick access and has a trial version that reverts to a free version. These tools outshine Windows Search due to their rapid speed, advanced search options, file content indexing, and lightweight operation.

Tech Optimizer

May 3, 2025

Extend the Amazon Q Developer CLI with Model Context Protocol (MCP) for Richer Context

Amazon Q Developer has introduced support for the Model Context Protocol (MCP) in its command line interface (CLI), enabling developers to connect external data sources for more context-aware responses. This enhancement allows access to pre-built integrations and MCP servers, improving code accuracy, data comprehension, unit test generation, database documentation, and query execution without custom integration code. MCP serves as an open protocol that standardizes application integration with large language models (LLMs). Developers can configure MCP servers in a file named mcp.json, which can be stored in the home directory or project root. After implementing MCP, Q Developer can effectively explore database schemas and execute complex SQL queries, significantly enhancing the development experience.

AppWizard

May 3, 2025

Photo appears to shows Mike Waltz using Signal-like app that can archive messages

White House Deputy Press Secretary Anna Kelly confirmed that the encrypted messaging application Signal is officially sanctioned for government use and installed on government-issued devices. The National Security Council has not commented on the related app, TeleMessage, which is derived from Signal and designed to help government entities comply with records retention laws. TeleMessage was founded in 1999, acquired by Smarsh in 2024, and has been involved in government contracts, including a .1 million contract with the Department of Homeland Security and FEMA that began in February 2023 and will conclude in August 2025. Tom Padgett, Smarsh’s president for enterprise business, stated that like Signal, messages sent through TeleMessage are encrypted, but the app does not address security issues raised by a recent incident involving Signal. The specifics of how government officials utilize TeleMessage remain unclear, and five cybersecurity experts admitted they were unfamiliar with the app prior to recent developments. TeleMessage licenses parts of its technology, including its encryption protocol, to other companies, but Signal clarified there is no formal agreement with TeleMessage and expressed concerns about the privacy and security of unofficial versions of their app.

AppWizard

May 2, 2025

This ‘narrative simulator’ about a delivery driver in deeply rural Russia is giving me serious Mudrunner meets Disco Elysium vibes

The upcoming game Zarya is a narrative simulator set in a rural post-Soviet backdrop, where players control Vasily, who navigates life while helping friends. Although available on Steam for over a year, it gained attention with a new gameplay trailer. Players will drive Soviet-era vehicles and engage in activities like grilling, fishing, and shopping. The game emphasizes storytelling, allowing players to assist villagers, transport harvests, and experience authentic post-Soviet life. Interested players can sign up for a playtest on Steam, but as of September 2024, no invites have been sent out yet.

AppWizard

May 2, 2025

Caught on camera: Mike Waltz using less secure version of Signal messaging app – The Times of India

Mike Waltz has come under scrutiny due to a photograph showing his use of a modified messaging application, TM SGNL, raising security concerns. The photo, taken by Reuters on April 30, 2025, during a White House cabinet meeting, revealed Waltz's phone screen with conversations involving JD Vance, Marco Rubio, Tulsi Gabbard, and Steve Witkoff, who are key figures in foreign relations and national security regarding Ukraine. TM SGNL is a variant of Signal, known for its encryption, but its archiving feature risks compromising end-to-end encryption. Messages displayed included a note to Rubio stating, "there is time," and Vance's message about confirmation from a counterpart. Following these events, President Trump appointed Waltz as UN ambassador and Rubio as interim national security advisor. The White House stated that "Signal is an approved app for government use and is loaded on government phones."

Tech Optimizer

May 2, 2025

15 PostgreSQL Monitoring Tools

PostgreSQL monitoring tools are essential for database administrators to ensure optimal performance, availability, and reliability of databases. They provide real-time insights into performance metrics such as query execution times, CPU usage, memory consumption, and disk I/O, helping identify potential bottlenecks. Popular monitoring solutions include: - **DynaTrace**: AI-powered full-stack monitoring with real-time anomaly detection and performance insights. - **pgAdmin**: Comprehensive management tool with a graphical interface for database design and performance monitoring. - **Paessler PRTG**: All-in-one network monitoring solution with customizable PostgreSQL sensors and real-time tracking. - **Pganalyze**: Offers deep insights, automated query analysis, and visualizations for optimizing database operations. - **Sematext PostgreSQL Monitoring**: Cloud-based monitoring with detailed metrics, anomaly detection, and alerts. - **SolarWinds**: Database performance analyzer providing profound insights and real-time monitoring. - **Nagios**: Open-source system with PostgreSQL plugins for performance tracking and alerting. - **Pgwatch2**: Lightweight monitoring tool offering dashboards and real-time metrics. - **ManageEngine Application Manager**: Full-stack monitoring with detailed PostgreSQL metrics and alerts. - **DataDog**: Cloud-based platform with comprehensive metrics, anomaly detection, and customizable dashboards. - **Prometheus and Grafana**: Open-source stack with powerful query language, alerting, and customizable dashboards. - **PGObserver**: Tool offering detailed performance statistics, historical data analysis, and alerts. - **ClusterControl**: Management tool with monitoring, backups, and performance tuning. - **AppOptics APM**: Application performance monitoring with real-time metrics and anomaly detection. - **AppDynamics**: Enterprise-grade APM tool with advanced monitoring and root-cause analysis. These tools provide unique features tailored to the needs of PostgreSQL database administrators, facilitating real-time monitoring and advanced analytics for maintaining database performance and reliability.

TrendTechie

May 2, 2025

Релиз BitTorrent-клиента Deluge 2.2

Deluge version 2.2 is an open-source, cross-platform BitTorrent client built on libtorrent and the Twisted framework, offering interfaces such as GTK, a web interface, and a console variant. The source code is written in Python and distributed under the GPL license. Deluge operates in a client-server mode, allowing the daemon to run on a remote machine. Key features include support for DHT, UPnP, NAT-PMP, PEX, LSD, protocol encryption, proxy support, selective speed limiting, and sequential download mode. The update introduces support for creating torrents in the BitTorrent v2 format, enhancing security with SHA2-256 and improving efficiency with a Merkle hash tree. The GTK interface now includes light and dark themes and a system tray indicator, while the web interface supports theme switching. Support for Python 3.6 has been removed, with Python 3.7 as the minimum supported version. Additionally, qBittorrent version 5.1 was released on April 27, 2025, as an open-source alternative to µTorrent, with its source code available on GitHub under the GPLv2+ license.