extensions Archives

Tech Optimizer

June 17, 2026

Databricks Puts AI Search Inside Postgres

Databricks has introduced Lakebase Search, a feature that integrates advanced search capabilities into its Lakebase Postgres database, currently in beta on AWS and Azure. This feature aims to enhance AI agent development by embedding native retrieval functions within the data backend. It addresses the challenge of "Vector Bloat Cost" by utilizing tiered storage for optimized data access and retrieval efficiency. Lakebase Search includes two new Postgres extensions, lakebase_vector and lakebase_text, which enable hybrid search capabilities that combine vector and full-text search functionalities. This integration streamlines the AI agent loop, improving agent-first ergonomics and allowing developers to create more efficient AI systems.

Tech Optimizer

June 14, 2026

Automate Amazon Aurora PostgreSQL major or minor version upgrade using AWS Systems Manager and Amazon EC2

Managing upgrades for the Aurora PostgreSQL-Compatible Edition can be labor-intensive and error-prone when done manually. Automating Amazon Aurora PostgreSQL upgrades can reduce manual effort by up to 80% and minimize downtime risks through consistent procedures. The automation solution uses AWS Systems Manager, Amazon EC2, and AWS Secrets Manager, structured around two modules: PREUPGRADE for readiness checks and UPGRADE for the actual upgrade process. The solution identifies upgrade candidates using database tags, creates safety backups with Copy-on-Write clones, manages the upgrade process with minimal human intervention, and offers real-time monitoring and email notifications. The workflow includes logging into the Systems Manager console, downloading the upgrade script, identifying Aurora PostgreSQL clusters based on tags, retrieving credentials from AWS Secrets Manager, executing pre-upgrade checks or upgrades, uploading log files to Amazon S3, and sending email notifications via Amazon SNS. Prerequisites include familiarity with the Aurora upgrade process, appropriate IAM permissions, creating a maintenance user, setting up AWS Secrets Manager, tagging Aurora clusters, creating an S3 bucket, and configuring an SNS topic for notifications. Implementation steps involve reviewing setup instructions, uploading the upgrade script to S3, creating an AWS Systems Manager automation document, executing the automation document, and monitoring the upgrade process through logs generated during pre-upgrade and upgrade phases. The logs provide detailed information on tasks performed, including replication slot status and configuration backups. After testing, it is recommended to clean up resources to avoid future charges.

Winsage

June 11, 2026

PowerToys 0.1 Arrives With Improvements to Several Utilities

Microsoft released PowerToys 0.1, featuring several enhancements: - The Shortcut Guide now appears as a side pane, detecting the active application and displaying relevant shortcuts. - The Command Palette includes an extension gallery for easy management of extensions and supports multiple monitor configurations, along with a new Battery widget. - PowerDisplay has improved startup speed, monitor identification, and settings preservation, with a new Max compatibility mode. - ZoomIt now supports a webcam overlay during recordings and allows appending multiple clips with transitions. - Transition to .NET 10 has optimized performance, reduced installation size by 15%, and improved the auto-update feature. Quick Access and Workspaces have migrated to WinUI with a refreshed UI. - Additional improvements include the Keyboard Manager using the new WinUI editor, a Refresh Connections feature in Mouse Without Borders, enhanced high DPI and multi-monitor reliability in Quick Accent, an option to disable file preview tooltips in Peek, and various calculator enhancements in PowerToys Run. PowerToys can be downloaded from the Microsoft Store, Windows Package Manager (winget), or the web.

Winsage

June 10, 2026

PowerToys just made Command Palette extensions easier to install and manage

PowerToys has released version 0.100.0, introducing several new features and enhancements: - Command Palette now includes an Extension Gallery for managing extensions directly. - Improvements to Command Palette include enhanced parameter pages, bookmarks for inline parameters, and better accessibility. - Dock feature enhancements allow for separate customization for each monitor and drag-and-drop functionality. - Performance Monitor introduces a Battery widget and dock bands for CPU, memory, and network metrics. - Calculator enhancements include new functions and improved error messaging. - Reliability improvements include a pinned commands section and smoother navigation. - FancyZones received updates for better localization and guidance. - File Explorer fixes address crashes related to Markdown previews. - File Locksmith improvements enhance handling of Unicode file paths. - Grab And Move has been fully released. - Image Resizer supports live settings reload. - Keyboard Manager editor is redesigned and enabled by default. - Mouse Without Borders adds quick access to refresh connections. - Peek's settings allow toggling of file preview tooltips. - PowerDisplay is optimized for better performance. - PowerToys Run improves calculator functionality and documents third-party plugins. - Quick Accent updates enhance UI consistency and language support. - Settings interface has been refreshed for better usability. - Shortcut Guide redesigned for reliability and includes built-in manifests. - Workspaces has a modernized editor. - ZoomIt introduces webcam overlay capabilities and improved recording features. - Development tools and dependencies have been updated for smoother contributions.

Tech Optimizer

June 10, 2026

Tiger Data launches Ghost managed PostgreSQL service for AI agents

Tiger Data has launched Ghost, a managed PostgreSQL service designed for AI agents, providing infrastructure for coding and workflow agents to conduct large-scale experiments. The service features Fluid Storage, which uses a copy-on-write methodology to optimize storage efficiency and reduce costs by charging users only for modified data. Ghost also includes a "fast forking" capability, allowing users to quickly duplicate datasets for experimental environments. It is compatible with major PostgreSQL extensions like TimescaleDB and PostGIS. The pricing model is usage-based, charging users based on actual computing consumption rather than the number of databases created.

Tech Optimizer

June 9, 2026

Fake ChatGPT download site infects Windows and Mac users with malware

A counterfeit website, openew[.]app, is impersonating OpenAI's official ChatGPT download page and distributing malware. Windows users who download from this site receive a credential-stealing malware loader, while macOS users are infected with Odyssey Stealer, a variant associated with cryptocurrency theft. The fake site mimics the legitimate ChatGPT interface and uses HTTPS to appear trustworthy. The Windows malware, Chat_GPT.exe, creates a back channel to an attacker-controlled server, while the macOS malware captures sensitive data and attempts to replace legitimate cryptocurrency wallet applications with compromised versions. Users who download from official sources remain safe, but those who click on ads or unfamiliar links risk compromising their online accounts and sensitive information. Malwarebytes offers protection against this malware. Indicators of compromise include specific file hashes and network indicators associated with the malicious site.

Tech Optimizer

June 9, 2026

Tiger Data launches PostgreSQL extension designed for AI agents

Tiger Data has launched a managed PostgreSQL database service called Ghost, designed for AI agents, addressing the limitations of traditional database architectures for autonomous software. The service is now generally available and allows agents to create unlimited databases quickly through a feature called "fast forking." Ghost utilizes Tiger Data's Fluid Storage technology, which employs a copy-on-write storage layer, enabling multiple database instances to share data blocks while charging users only for changed data. The service supports popular PostgreSQL extensions and is positioned as an evolution of PostgreSQL, maintaining its compatibility with the existing ecosystem. Tiger Data has raised 0 million in funding and employs 200 individuals across 25 countries.

Tech Optimizer

June 9, 2026

Tiger Data Launches Ghost, a Purpose-Built Database Service for the Agentic Era

Tiger Data has launched Ghost, a database service designed specifically for AI agents, addressing the limitations of traditional databases in supporting AI-driven workflows. Ghost allows for isolated environments where agents can experiment without affecting shared resources, offering unlimited Postgres databases with rapid forking capabilities. It features a cost-effective per-query pricing model and includes a free tier with 100 compute hours per month and 1TB of storage. Ghost is compatible with various MCP-enabled agent harnesses and is built on Postgres, providing a familiar operational model for teams. Comprehensive documentation and deployment resources are available at tigerdata.com.

AppWizard

June 8, 2026

Google Enables Android Apps With AppFunctions For Gemini

Google has introduced AppFunctions, a framework for Android that allows applications to expose callable functions to AI assistants, currently in experimental preview. This framework enables apps to register capabilities with an OS-level registry, requiring specific permissions for callers, including agents and assistants, to maintain user privacy and security. As of May 2026, integration with Gemini is in a private preview for select testers. AppFunctions targets devices running Android 16 or higher and provides developers with tools like an agent skill and Jetpack tooling for creating Kotlin bindings. The framework aims to enhance Gemini's capabilities, allowing it to use multiple extensions and execute background agent skills, facilitating automation of tasks for users.

Tech Optimizer

June 8, 2026

What Is OneLaunch.exe? Pros, Cons, and How to Remove It

OneLaunch is a software application that creates a personalized dock and desktop environment on Windows computers, often pre-installed or bundled with other software. It has received mixed reviews, with concerns about system slowdowns and its legitimacy. OneLaunch.exe is a background process supporting the OneLaunch application, which provides quick access to applications and updates but can consume system resources. The OneLaunch browser, installed alongside the main application, can alter browser settings and redirect searches, potentially leading to unwanted advertisements. While OneLaunch is not classified as traditional malware, it is often categorized as a Potentially Unwanted Program (PUP) due to its bundled installation and ability to modify system settings. It can monitor browsing habits and share data with third-party advertisers. Users report intrusive behavior, such as altering default browser settings, and it can negatively impact system performance. To remove OneLaunch, users should end the running process, uninstall the application, delete leftover folders, remove startup entries, and reset browser settings. OneLaunch may reappear due to accidental reinstallations, active browser extensions, lingering scheduled tasks, or hidden companion programs. Preventative measures include downloading from official sources, reading installation screens carefully, keeping systems updated, and performing regular system checks.