The open source, fullstack
Monitoring Platform.
Session Replay
Session Replay
Understand the real reason why bugs are happening in your web application.
Error Monitoring
Error Monitoring
Get notified of the exceptions across your app before they become problematic.
Logging
Logging
Search for and set alerts for logs being written throughout your stack.
Self-Hosting highlight.io
Self-Hosting highlight.io
Interested in self-hosting highlight? Spin up highlight.io in docker with just a few commands.git clone --recurse-submodules https://github.com/highlight/highlight;cd docker;docker compose up -d --build;
We're Open Source!
We're Open Source!
highlight.io is an open source tool for debugging your web application.
Web application monitoring for today's developer.
A cohesive view of your entire stack.
A natural pairing between your errors, session replay, logs and more. Understand the “what”, “why” and “how” of your full-stack web application.
Support for all the modern frameworks.
We support all the fancy new frameworks and our platform is powered by open source, scalable technologies.
Integrations with your favorite tools.
Connect your favorite issue tracker, support tool, or even analytics software and we’ll give you a way to push and pull data in the right places.
Built with compliance and security.
Whether its SOC 2, HIPAA, or ISO, Substream can work with your stack. Contact us at security@substream.io for more information.
Our customers
Highlight powers forward-thinking companies. Find out more about our customers →
Highlight helps us catch bugs that would otherwise go undetected and makes it easy to replicate and debug them.
Before Highlight, I was flying blind, but now I can see exactly where users are succeeding, failing, and running into issues.
Highlight weaves together the incredible, varied, and complex interactions of our users into something understandable and actionable.
I love Highlight because not only does it help me debug more quickly, but it gives me insight into how customers are actually using our product.
Highlight has helped us win over several customers by making it possible for us to provide hands-on support, based on a detailed understanding of what each user was doing.
Highlight helps us catch bugs that would otherwise go undetected and makes it easy to replicate and debug them.
Before Highlight, I was flying blind, but now I can see exactly where users are succeeding, failing, and running into issues.
Highlight weaves together the incredible, varied, and complex interactions of our users into something understandable and actionable.
I love Highlight because not only does it help me debug more quickly, but it gives me insight into how customers are actually using our product.
Highlight has helped us win over several customers by making it possible for us to provide hands-on support, based on a detailed understanding of what each user was doing.
