Stefan Judis

Developer Relations

Berlin

DevRel @ Checkly

CLIs are more token-efficient that MCP. Or are they?

July 30, 2026

CLIs are more token-efficient than MCP. Or are they?

Stefan Judis

June 4, 2026

Rocky reads your stack, not just your check

Stefan Judis

April 29, 2026

Two AI agents, one incident: Rocky AI comes to the terminal

Stefan Judis

Monitoring as Code (MaC)

How the Checkly CLI is built for humans and agents.

March 26, 2026

One CLI, Two Audiences: How We Built for Agents and Humans

Stefan Judis

agents request Markdown when browsing the web?

February 19, 2026

The Current State of Content Negotiation for AI Agents (Feb 2026)

Stefan Judis

Install the new Checkly Agent SKill

February 18, 2026

Introducing: Checkly Agent Skills

Stefan Judis

October 29, 2025

Playwright Check Suites Are Now GA - But What Does That Mean For You?

Stefan Judis

Will Playwright MCP and AI replace Playwright codegen?

July 14, 2025

Generating end-to-end tests with AI and Playwright MCP

Stefan Judis

Control your monitoring with AI

July 3, 2025

AI-Powered Monitoring with Checkly

Stefan Judis

Dan Giordano