Operations | Monitoring | ITSM | DevOps | Cloud

Learn how to test your system's resilience against critical infrastructure failures. This tutorial demonstrates how to simulate zonal and regional outages to validate your high availability setup, plus how to test SSL/TLS certificate expiration scenarios. Essential for ensuring your applications can handle real-world failure conditions and maintain uptime during certificate-related issues.

Learn how to leverage Chaos Hub in Harness Chaos Engineering to accelerate your resilience testing. This tutorial covers browsing the Chaos Hub for pre-built experiments, understanding experiment templates, and two key workflows: importing experiments as local copies for customization or referencing them directly from the hub. Perfect for teams looking to quickly implement chaos experiments without building from scratch.

AI didn’t just change how we write code. It changed everything that comes after. Application teams are shipping more code than ever with AI — but 70% of the work still happens after coding: testing, security, deployment, optimization, and keeping everything moving. As coding gets faster, delivery becomes the bottleneck. That’s where Harness comes in.

In this special ShipTalk episode, host Dewan Ahmed (Principal Developer Advocate, Harness) sits down with @Harnessio Field CTO Nick Durkin for spicy—but practical—2026 predictions across AI, software delivery, DevSecOps, MLOps, and developer experience. Will we see the first “AI-caused meltdown”? Are AI “confidence scores” even trustworthy? Is 2026 the year of AI cleanup crews and recovery engineering? Nick’s take: the answer isn’t more gates—it’s guardrails, policy in the pipeline, and teams operating with the same “rulebook.”

In this episode of the ShipTalk Podcast, host Dewan Ahmed (Principal Developer Advocate at Harness) sits down with Evgeny Ilinykh (Founder of GuidedMind.ai and former Tesla Engineering Manager) to move past the AI hype and get into the engineering reality of Retrieval-Augmented Generation (RAG). If your AI agents are hallucinating, the problem probably isn't your model—it’s your retrieval layer. Evgeny breaks down how to turn the "black box" of LLMs into a transparent, production-ready system that developers can actually trust.

Learn how to capture and use response data from network calls to build smarter and more reliable AI-driven tests. This walkthrough covers the full workflow from configuring user actions to extracting backend responses, validating data, and creating dynamic test flows. You will also see how response data improves debugging visibility and supports data-driven automation. The video includes Ideal for developers, testers, and platform engineers looking to improve the accuracy and resilience of AI-powered test suites.

In this customer success story, ADP leaders share how Harness Feature Management enabled them to move faster, innovate safely, and scale to millions of daily users across MyADP and the ADP Mobile app. Featuring: Chris Davis, VP of Development for MyADP & ADP Mobile Josh Steverson, Principal Engineer Patrick Laughlin, Principal Application Developer The Challenge ADP relied on multiple internally built systems — different tools for mobile, web, trunk-based development, and config.

A staging environment is the final checkpoint before any software update goes live, a production-like space where bugs, performance issues, and integration failures can be caught before they impact real users. In this video, we break down what a staging environment is, why it’s critical, and how it helps ensure smooth, predictable deployments.

What does it actually take to ship AI into a 40+ year old product used by millions of professionals? In this episode of ShipTalk, Dewan Ahmed (Principal Developer Advocate, Harness) chats with Marina Petzel, Senior ML Engineer and AI Productivity Lead at Autodesk, about building and shipping practical AI, not just flashy demos.

Usability testing is a powerful method for understanding how real users interact with your product, and uncovering the friction, confusion, and hidden roadblocks that can impact the user experience. In this video, we break down what usability testing is, why it matters, and how observing real user behaviour can help teams create more intuitive, user-friendly software.