OpenTelemetry vs. Deep Runtime Telemetry: Which Is Better for Your Node.js Stack?
OpenTelemetry gives system-wide observability, but deep runtime telemetry explains what’s happening inside Node.js—why production teams need both at scale
Understanding Flame Graphs in Node.js (and How AI Makes Them Easier with N|Solid)
Flame graphs are one of the most powerful tools for understanding performance bottlenecks, but they can also be one of the hardest to read.
The Best Node.js Observability Tools in 2025: N|Solid vs New Relic, Datadog, and More
With a range of observability and APM tools available, choosing the right one for your stack and team can be challenging but it can save you hours
Introducing N|Solid 6: The Ultimate Tool for Node.js Observability and Diagnostics
N|Solid 6, the ultimate tool for Node.js observability and diagnostics. Elevate your apps with new features, improved UI, and real-time security insights.
Introducing N|Solid Copilot: Your AI-Powered Node.js Navigator
Elevate your Node.js development with N|Solid Copilot—an AI assistant delivering real-time insights, security, and optimization tips.
N|Solid OSS Release
Explore N|Solid, an innovative Node.js runtime, now open source from NodeSource, enhancing production deployments and observability for enterprise needs.
See How Much Your APM is Costing You to Monitor Node.js Apps
Discover the true cost of your Node.js apps with NodeSource's new Cost Calculator. Learn how the right APM provider can save money and boost performance.