Hud alerts just got smarter. Starting today, production alerts for endpoint failures include a “Copy prompt to fix” button - the fastest path from detection to resolution using AI.

Hud automatically maps each endpoint failure to the exact function and exception that caused it. This context is now packaged into a structured prompt designed for AI coding agents.

Here’s how it works:

• Receive an alert in Slack with a link to the issue
• Open a web view with detailed, function-level forensic data
• Click Copy prompt to fix button to copy a pre-filled, production-aware AI prompt
• Paste it in your IDE or agent of choice - and fix it instantly

No extra configuration needed. Just actionable data, ready for resolution.

New Heads-Up Alert: Endpoint Error + Root Cause Analysis

Whenever your endpoint hits an HTTP 500, we’ll send a heads-up alert and highlight the downstream function causing trouble 🔍

Why it matters:

Real-time: Get notified the moment an error appears

Root Source: See which function is acting up in a glance

For more info on other alert types, check out our docs: Heads-Up Alerts Overview.

View those and stay tuned for more Heads-Up updates in Hud’s channel

"My Services" lets you configure which services you’re focusing on, so that by default you’ll only see their data across all of Hud’s products - whereas all the other services will be hidden by default.

To get started, go to the Services page and click the ⭐ next to each service you’re interested in. You can easily remove this filter when viewing functions, endpoints and heads-up issues so you can view all services or specific other services.

Let’s go configure your services

Hud x JetBrains: We are proud to announce Hud's extension for JetBrains IDEs is out of beta!

You can install it now from JetBrains Marketplace.

Meet the New Head-Up Panel in your IDE

You can now see all Hud's Heads-Ups that were detected in the past week.

Navigate to the root cause function in the code directly from the heads-up. Select your service to filter the issues.

Look for the Hud logo on the left to launch it.

Introducing a shiny new alert: Post-Deployment Endpoint Degradation with Root Cause Analysis

We now automatically detect production deployments (new or updated functions) and alert on performance degradation at intervals of 2m, 10m, 30m and hourly up to 24 hours post-deployment.

Just like our classic alerts, we flag endpoints with at least 100% degradation (double the average duration) by comparing post-deployment performance to the week prior. We also pinpoint likely downstream functions causing the issue. 🔍

We’d love to hear your feedback and ideas!

Introducing Heads-Up page on the Web!

You can now view all your recent Heads-Ups in the web app or directly on your IDE!

Check out now the Heads-Up table on the web!

Meet the New Endpoints Page

See how your endpoints perform in production, detect trends, and access functions invoked in the endpoint’s flow.

Check out your endpoints data at app.hud.io/explore/endpoints

Newly added in Function page: Filter by Endpoint Flow

Select an endpoint to see how your function preforms when invoked down the steam of this endpoint.

You can detect performance spikes and degradation using the function’s graphs, metrics and call tables, in the context of the selected endpoint.

Meet Hud’s New Service Explorer - A new way to navigate your code.

You can now navigate your code based on how it actually behaves in production: the Service Explorer is built from the live production call graph, so you can pick an endpoint, see what function it invokes, then what function this function calls, etc.

Give it a try and let us know what you think.

Look for the Hud logo on the left to launch it.

Meet Hud’s New Call Graph - A new way to understand your production flow.

Now, when clicking a Hudder, you’ll be able to see your function's callers and callees, based on production execution, and navigate in your code flow.

The graph can help you understand where your function is invoked from, what flow it affects, see top usages at the top, find likely root functions, and more.

Coming soon: Additional overlay information, improved design, and more new sections in the bottom panel.

New feature: call graph routes with significant exceptions.

We’ve added a new way to easily see and navigate flows that result in high error rates. Connections between functions with high exception rates will be marked in red on the call graph.

You can traverse the graph to find the root cause of the exceptions or examine the impacted top-level endpoint.