CODING JAG - Issue 258

Welcome to the 258th edition of Coding Jag brought to you by TestMu AI!👐

Test animations like never before with Playwright’s new animation testing support 🎥, letting you check motion, timing, and smoothness in your automated tests.

But that’s just the start. In this edition, you’ll explore Gemini 2.5 Flash Image for consistent AI visuals, see how Firestore now supports MongoDB compatibility, and learn how MauiReactor makes .NET MAUI development easier with MVU patterns.

For AI enthusiasts: explore generative AI evolving into agentic ecosystems, and learn how to build prototypes in 30 minutes with n8n + Lovable, and see how Cloudflare’s Firewall for AI blocks unsafe prompts and more.

And don’t miss the upcoming SOFTECAsia 2025 event on leading the AI-driven QA revolution.

News

Gemini 2.5 Flash Image on Vertex AI

05 min readChrome-Extensioncloud.google.com

🖼️ Want to create stunning, consistent visuals with AI? Jamie de Guerre introduces Gemini 2.5 Flash Image on Vertex AI, offering multi-image fusion, character & style consistency, and conversational editing. A must-read for anyone building next-gen creative workflows!

MauiReactor: An MVU Approach for .NET MAUI

10 min readChrome-Extensiondevblogs.microsoft.com

📱 Wondering how you can boost productivity in .NET MAUI development? David Ortinau highlights MauiReactor, a UI library bringing the MVU pattern to .NET MAUI, offering enhanced productivity, flexible conditional UI, and true hot reload. A must-read for developers exploring modern, code-first UI approaches!

Firestore With MongoDB Compatibility Is Now Generally Available

04 min readChrome-Extensionfirebase.blog

🔥 Big news for Firebase devs! Firestore Enterprise with MongoDB compatibility is now generally available. Morgan Chen & Tyler Crowe detail 200+ query upgrades, flexible indexing, and better performance. Essential reading for database builders!

AI

Evolution of Generative AI Engineering From Models to Agentic Ecosystems

06 min readChrome-Extensionblog.kore.ai

🤖 Generative AI is moving beyond models into agentic ecosystems. Cobus Greyling explores how enterprises are shifting to intelligent, autonomous AI systems that integrate, adapt, and scale, reshaping engineering into orchestration, not just training. A must-read on the future of AI!

n8n + Lovable: A Conversation-Ready AI Prototype in 30 Minutes

08 min readChrome-Extensionpragmaticcoders.com

⚡ Imagine turning a Reddit post into a working AI prototype in half an hour! Dariusz Mozgowoj & Ewelina Lech reveal how n8n + Lovable accelerates prototyping, reduces risks, and sparks sharper product discussions. A must-read for innovators!

Automation

Block Unsafe Prompts Targeting Your LLM Endpoints With Firewall for AI

07 min readChrome-Extensionblog.cloudflare.com

🚨 Protect your AI endpoints! Radwa Radwan & Mathias Deschamps explain Cloudflare’s Firewall for AI with built-in unsafe prompt detection. Security teams can now block harmful inputs like hate, violence, or jailbreaks before they reach your model. Essential reading for AI security leaders.

Closing the Gap: How Synthetic Data Brings Performance Testing Closer to Production

10 min readChrome-Extensionsoftwaretestingmagazine.com

🚀 Want staging to behave like production? Sudhakar Reddy Narra shares a blueprint for building realistic synthetic data that mimics production quirks, hotspots, locks, recency bias & non-English text, turning load tests into true dress rehearsals.

Automating Animation Testing With Playwright

12 min readChrome-Extensionthisdot.co

🎬 Animations make apps feel alive, but testing them is a nightmare. Irfan Mujagic shows how Playwright can automate animation checks, from fade-ins and spinners to complex keyframes and accessibility-friendly motion. A must-read for frontend testers who want precision without the pain.

Testing in a Logged-In State With the Playwright MCP Browser Extension

05 min readChrome-Extensiondigitalocean.com

🔐 Tired of logging in for every test? Debbie O’Brien explains how the new Playwright MCP Browser Extension lets you reuse an existing logged-in browser profile, no more reauth, no sharing credentials. Perfect for testing real user sessions securely and at speed.

Why Exploratory Testing Thrives With AI

08 min readChrome-Extensionwww.getxray.app

🧪 Exploratory testing isn’t going away with AI, it’s getting stronger! Beatriz Biscaia shows how AI fuels context, automates the mundane, and frees testers to do what they do best: think critically and explore creatively.

Tools

Agent Factory: Top 5 Agent Observability Best Practices for Reliable AI

07 min readChrome-Extensionazure.microsoft.com

🔎 Want to build reliable agentic AI at scale? Yina Arenas breaks down 5 observability best practices, covering monitoring, tracing, governance, and continuous evaluation, all powered by Azure AI Foundry. A guide to making AI not just powerful, but trustworthy.

Top Browser Compatibility Testing Tools Startups and Enterprises Should Consider

08 min readChrome-Extensionwww.kiwiqa.com

🌐 With browser updates and device diversity, cross-browser testing is more critical than ever. Mit Thakkar outlines the top compatibility testing tools startups and enterprises should consider, from TestMu AI to Browserling, plus key factors like CI/CD integration, scalability, and real device support.

Video & Podcast

Podcast: What Moves the Software Testing Community?

33 minChrome-Extensionwww.richard-seidl.com

🎙️ In this episode, Richard Seidl hosts Daniel Knott. Daniel shares insights on AI in testing, the risks of auto-generated code, and the need for stronger domain knowledge and communication. They discuss shifting roles, low/no-code tools, and why continuous learning keeps testers relevant. 🎧 Listen now!

Video: Can I Learn Playwright With Java Using AI Chat Interface?

35 minChrome-Extensionwww.youtube.com

🎥 In this video from EvilTester - Software Testing, Alan Richardson explores learning Playwright with Java and Maven using ChatGPT as a coding assistant. He shows how AI can help create tests, build page objects, handle data-driven testing, and even generate videos, while also highlighting where human debugging and problem-solving remain essential.

Events

SOFTECAsia 2025 – Malaysia Software Testing Board

05 minChrome-Extensionmstb.org

🤖 From 9–10 September 2025, join SOFTECAsia 2025 at the Kuala Lumpur Convention Centre for the AI-Driven SQA Revolution!🚀 Explore how AI is reshaping software testing and quality assurance through visionary keynotes, hands-on workshops, and cutting-edge tools. Connect with global experts like Prof. Jasbir Dhaliwal, Philip Lew, and Vipul Kocher, and gain practical skills to future-proof your testing career. Don’t just adapt to the AI era, lead the revolution!