You don’t need more logs. You need a smarter tool.

Meet: N|Sentinel

N|Sentinel, the AI Agent inside N|Solid turns real-time observability into code-level solutions. It doesn’t just spot issues—it understands app performance and generates bench-marked fixes at the source.

It’s next level.

N|Sentinel

Your AI-Powered Node.js Agent

Diagnose

Optimize

Accelerate

All Inside N|Solid

Modern applications demand speed, reliability, and efficient performance—but diagnosing and fixing issues in Node.js apps is complicated. Until now.

From Guesswork to Guided Expertise

N|Sentinel is a groundbreaking feature within N|Solid Copilot, goes beyond traditional profiling tools. It uses specialized AI models to automatically detect, analyze, and suggest optimizations for performance bottlenecks in your Node.js applications.

Think of it as your personal AI-performance analyst—always ON, always SHARP, and FULLY EMBEDDED in your workflow.

Solve performance and security issues fast with N|SolidN|Solid Provides the deepest, most valuable performance and security telemetry in production to help you resolve issues faster.

Solve Memory Leaks

Stop memory leaks from slowing you down. Use N|Solid for fast detection and resolution.

Keep Node.js Apps Secure

Enhance Node.js security with N|Solid. Detect threats and maintain compliance effortlessly.

Real-time Performance

Get real-time insights and optimize performance instantly with N|Solid.

Docs

Expert Node.js Support and Services You Can Rely On

Full Lifecycle Support

From development to deployment and beyond, NodeSource offers comprehensive support throughout the entire lifecycle of your Node.js applications. Our experts are here to ensure seamless operations, optimize performance, and resolve issues at any stage.

Expert Services

Access specialized Node.js services tailored to your needs. Whether it's troubleshooting, performance tuning, or scaling your applications, our team of Node.js experts provides the insights and solutions necessary to overcome any challenge.

Node.js Training

Empower your team with in-depth Node.js training from the leaders in the field. Our training programs are designed to enhance your team's skills, covering everything from the basic to advanced topics, ensuring your developers are well-equipped to build and maintain high-quality Node.js applications.

Services

Save Big on Infrastructure/cloud with N|Solid. APMs inflate your costs significantly, calculate your potential savings with N|Solid using our cost calculator tool.

Cost Calculator APM Performance Benchmark

What our customers have to say

N|Solid is a tremendously efficient and secure runtime. After only a few weeks, it helped us troubleshoot a nasty memory leak.

— Mastercard —

At NASA, mission-critical code is the rule, not the exception. As we transition from a legacy environment to a modern Node-based architecture, N|Solid, along with the support of NodeSource, is proving invaluable by allowing us to scale rapidly while staying focused on our core mission.

— NASA —