AppSignal Labs

Try experimental features early and help shape what we build next. Labs is where new ideas land first, before they make it into the rest of AppSignal.


What to expect

Three things to keep in mind before you opt in.

Early access

Use features before they're generally available.

Rough edges

Features may be incomplete or change without notice. Not covered by our SLA.

Direct influence

Your feedback goes straight to the team building the feature.

Stages

Each Labs feature sits at one of three stages, which tells you how to get involved:

  • In research: We're exploring the problem and shaping the solution. You may see early pull requests, prototypes, or open calls for UX research sessions. Join a session to help us scope what we build.
  • In preview: Self-serve and ready to try. Turn it on yourself, explore what's there, and share your feedback in our Discord channel.
  • In beta: Closer to general availability. Some beta features sit behind a feature flag and may need to be enabled by Support. We're rolling these out gradually as we polish the rough edges.

Current Labs features

OpenTelemetry search

In preview

Find traces from your OpenTelemetry apps using the same global search you already use to look up samples. Open the search bar and type an action like GET product_list or POST cart/add, or search by tag value, and matching traces appear in the results next to samples from your other apps. Each result shows the duration and hostname so you can spot the one you're after before clicking through.

MCP Server

Available in preview

Give AI agents like Claude, Cursor, and Zed direct access to your errors, metrics, and performance data. Available as a remote hosted endpoint or self-hosted Docker image.

Dark mode

Available in beta

A dark theme for the AppSignal UI. We're rolling it out gradually. Light mode remains the default. To opt in, go to Account settings and switch the Theme toggle to Dark or System (which follows your OS preference).

Apdex

Available in beta

Measure how satisfied your users are with your application's performance. Set Satisfied and Tolerating response time thresholds per namespace, and AppSignal generates apdex and apdex_counts metrics you can add to dashboards and notifications. Display them as a single value or time series, so you can see your current score at a glance.

Log-based metrics

Available in beta

Turn data from your logs into metrics without writing any new code or leaving the Logs page. Filter your logs to the events you care about, like requests to /api/orders, select Create a metric from a log line, and AppSignal builds a Count, Gauge, or Measurement metric using the query, severity, and source you already had open. Use it on a dashboard or in a trigger.

AppSignal CLI

In research

A structured, text-based interface to your monitoring data. Built for LLM-native developer workflows and AI-assisted development tools.

Get involved

Three things to keep in mind before you opt in.

UX research sessions

30-minute video calls where you share what's working and what isn't.

Feedback

Use the in-feature feedback button or join us on Discord.

FAQ

Will Labs features affect my production data?

No. Labs features operate alongside your existing setup with explicit opt-in where needed.

Can I disable a Labs feature?

Yes, at any time. Your configuration is preserved.

What happens to my feedback?

The team building that feature reads every piece.