TheNde
Engineering· · 2 min

AI Goes Outdoors.

Today’s tech landscape is buzzing with creativity and innovation. From new AI tools that encourage outdoor exploration to updates in PostgreSQL and market litigation that could change payment processing, there's a lot to unpack. Let's dive into what’s making waves in the Software Engineering & Web Dev world.

In brief
  1. AI Goes Outdoors
  2. PostgreSQL Upgrade Made Easy
  3. Litigation Looms for Major Banks
01 · Engineering

AI Goes Outdoors

WalkQuest: An AI that encourages you to put down your phone and explore.
WalkQuest: An AI that encourages you to put down your phone and explore.

Several new AI-powered applications are designed to encourage users to step away from their screens and explore nature. Tools like WalkQuest and TrailMate AI provide users with outdoor missions based on AI suggestions, fostering a healthier lifestyle while still leveraging technology.

These apps emphasize local-first functionality, meaning everything runs on your device without needing constant internet access. They’re perfect for nature lovers who want to connect with the outdoors without the distractions of typical apps.

02 · Engineering

PostgreSQL Upgrade Made Easy

Zero-downtime PostgreSQL upgrade using AWS RDS.
Zero-downtime PostgreSQL upgrade using AWS RDS.

The push to upgrade PostgreSQL from version 13 to 18 is on, and one company shares how they achieved this with zero downtime using AWS RDS blue/green deployment. This method ensures continuous availability while upgrading, which is crucial for businesses that rely heavily on databases.

This upgrade comes as support for older versions fades, and moving to newer versions allows organizations to leverage the latest features and security enhancements.

03 · Engineering

Litigation Looms for Major Banks

Major banks face class-action lawsuit over credit card fees.
Major banks face class-action lawsuit over credit card fees.

Visa, Mastercard, and major banks are facing new litigation over allegedly anticompetitive credit card transaction fees. This lawsuit could have widespread implications for merchant fees and how businesses handle credit card transactions moving forward.

As legal battles unfold, businesses are advised to keep an eye on how these developments might affect their operating costs and customer relationships.

Key numbers
$5B

Amount involved in a class action lawsuit against Visa and Mastercard over transaction fees.

Source
75%

Cost reduction for using Claude Haiku 5.5 compared to its predecessor.

Source
Top stories
InfoQ

Cloudflare Uses AI to Enhance WAF

Cloudflare is utilizing AI models to probe and improve its Web Application Firewall (WAF). By testing blocked attacks, the AI generated variations that led to significant updates in their security measures.

InfoQ

Spanner Omni Launched

Google’s Spanner Omni is now generally available, allowing deployment anywhere, including on-premises and across clouds. This shift replaces reliance on atomic clocks and Google's file systems with software solutions.

Quick links
  1. A font recreated from photographs of classic Commodore 64 keycapsA nostalgic font for Commodore 64 enthusiasts, offering a downloadable package for various formats. — GitHub
  2. Permanent Daylight Saving Time Could Harm Sleep and Mental HealthResearch suggests that opting for permanent standard time may better support mental health than continuous daylight saving time. — Sci News
  3. Shaders for React, Vue, Svelte, and MoreA library of WebGPU effects that can be used across multiple frameworks like React and Vue. — GitHub
  4. Obfuscating AES Keys in Rust AppsA guide on enhancing security by obfuscating AES keys in Rust applications. — Dev.to
  5. Building a Session-Ordered Kafka Pipeline in GoInsights on maintaining session order in Kafka with Go for improved data processing. — InfoQ
  6. Meta and Microsoft Limit Employee Use of Claude AI ToolsBoth companies are scaling back on using Claude AI, focusing on internal tools instead. — RS Web Solutions
  7. Bigwords.page: Turn Any Screen Into a SignA simple tool that allows users to create messages or timers for any screen with just a link. — Bigwords