We removed all advertising cookies from sentry.io two years ago and never looked back. Here's what we learned about where the growth budget went and how to measure what you can't track.
Multi-agent AI systems fail silently. Learn what proper observability looks like when agents orchestrate agents, and how Sentry keeps you in control.
Monkey-patching in CJS and module hooks in ESM both instrument libraries from the outside. Tracing Channels let libraries emit their own telemetry — and the ecosystem is already moving.
When an agent's tool call silently degrades the input to a completely different agent two steps later, standard monitoring won't catch it. Here's how to find bugs that live between agents.
Native crashes on Android have always been harder to debug than they should be. The platform has its own crash reporter () that captures the crashing thread,…
A little while ago, when agents were telling me "You're absolutely right!", I was building webvitals.com. You put in a URL, it kicks off an API request to a…
Most discussions about agent observability read like outdated compliance checklists with "AI" substituted for older technologies. They emphasize comprehensive…
You spent months instrumenting your app with OpenTelemetry. The idea of ripping it out to adopt a new observability backend is not an option. Sentry's OTLP…
Learn how to capture trace-connected logs across all Next.js runtimes (Edge, Node.js, and browser) using LogTape or the Sentry SDK.
Next.js hides errors across three runtimes. Here's how to close the gaps in hydration errors, server actions, ORM queries, and AI monitoring.
How Sentry's AI debugging tool Seer helped identify and fix a cascading region blocklist bug that caused an outage in Seer's own EU deployment.
Half of all Sentry JS SDK installs are on v8 or older. If you're one of them, here's what you're missing, and how to close the gap without the pain.
How generative AI is disrupting software licensing models and why Fair Source software remains viable in the AI era.
Pino, Winston, Bunyan, or LogTape; here's how the top JavaScript logging libraries compare so you can pick the right one for your stack
OpenTelemetry already set up? Two environment variables and your logs are in Sentry. This guide covers setup, how it works, and when to use the native SDK instead.