An Interview with David Tattersall, CEO of Intergral – makers of FusionReactor It began with a performance crisis: a high-stakes customer project running on ColdFusion, which, when it failed, gave engineers zero visibility into the cause. That challenge led co-founders … Read More
Blog Posts
The Big Green Button:
20 Years of FusionReactor — From Survival Tool to AI-Powered Observability By Darren Pywell, CTO of FusionReactor It started with a wall. Specifically, the wall between my office and a key customer’s team. Every time their critical ColdFusion application froze, … Read More
Coming Soon to FusionReactor Cloud: Next-Gen Alerting, a Brand New Look, and More Power for Starter Plans
UPDATE (December 16, 2024): These features are now scheduled to launch on January 19th, 2026. Please note that during deployment, alerting functionality will be unavailable for a few hours, and the Cloud UI may be briefly inaccessible for several minutes. … Read More
Real-Time Power Meets Historical Depth: The Observability Revolution in FusionReactor Cloud
Modern systems don’t fail on a schedule. Performance issues, restarts, and outages occur in real time, often without warning. That’s why the new Servers experience in FusionReactor Cloud gives you a potent combination: live observability seamlessly fused with deep historical … Read More
FusionReactor’s Winter 2026 G2 Awards: Record-Breaking Recognition with 105+ Badges
105+ Awards Across 10+ Categories Cement FusionReactor’s Position as Industry-Leading Observability Platform We’re thrilled to announce that FusionReactor has achieved unprecedented recognition in the G2 Winter 2026 rankings, earning more than 105 awards across multiple categories and market segments. This … Read More
From Interns to Architects: A Decade of Excellence with Ash and Mikey
FusionReactor is turning 20! It’s a massive milestone, but what makes a company last two decades isn’t just the code – it’s the people who write it, refine it, and live it. Today, we are zooming in on two team … Read More
Reimagining Server Monitoring in FusionReactor Cloud
Get ready to experience monitoring like never before! The latest features in FusionReactor Agent 2025.2 are transforming how you interact with your application data in FusionReactor Cloud. This release isn’t just an update; it’s a complete redesign of your diagnostic workflow, blending real-time … Read More
Don’t Buy an AI-Native Black Box. Choose Open Standards + Real Reasoning
The observability market is flooded with vendors racing to claim the title of “first AI observability platform.” But the label matters far less than what the AI actually delivers to engineers in production. While competitors lock you into proprietary pipelines … Read More
Beyond the Code: 20 Years of Growth with FusionReactor’s Greg Spencer
As FusionReactor celebrates its 20th anniversary, we’re taking a moment to look back at the journey through the eyes of one of its longest-serving members, Greg Spencer. Having joined back in August 1999, Greg’s tenure spans the company’s entire evolution … Read More
From Hours to Minutes: How OpsPilot Transforms Performance Troubleshooting with Real Intelligence
The Reality of Modern Application Troubleshooting When your checkout service starts timing out at 2 AM, traditional monitoring tools give you graphs and alerts. But what you need are answers: Which service is actually failing? Why is it cascading? What … Read More
