Operations | Monitoring | ITSM | DevOps | Cloud

What is Runtime Context? A Practical Definition for the AI Era

TLDR: Runtime Context is live, execution-level access to a running production system. It lets engineers and AI agents ask precise questions of running code and get answers immediately, without redeploying or interrupting users. This is the new baseline for reliability.

Lightrun MCP: Your AI Assistant Now Debugs and Validates Production Code

Intermittent production bugs are hard to debug and rarely reproduce locally. Teams fall into a loop of adding logs, and every rollback slows them down. In this demo, R&D team leads Maor Yaffe and Or Golan show how an AI assistant can verify production issues using real runtime data, without redeploying. By connecting Cursor to Lightrun MCP, the agent inspects live production behavior, collects real variable values, and confirms the root cause with evidence instead of assumptions.

How to Ensure AI-Generated Code is Reliable with Runtime Context

TLDR: AI coding assistants have sped up code delivery, but created a validation gap. Historic telemetry and static analysis cannot predict the behavior of unfamiliar, high-volume code. Lightrun’s Runtime Context MCP closes that gap, allowing AI assistants to verify behavior before it breaks, and resolve issues in real time.

Lightrun 'Runtime Context' Empowers AI Coding Agents to Build Software That Works in the Real World

Safe, Direct Access to Runtime Code Across Staging, Pre-prod and Production via MCP Enables Fundamental Step Forward in Autonomous Software Delivery and Reliability for Enterprises NEW YORK, December 10, 2025 – Lightrun, a leader in software reliability, today launched its new Model Context Protocol (MCP) solution, enabling the industry’s first fully integrated Runtime Context for AI coding agents.

Runtime Context for AI Agents with Lightrun MCP

Introducing Runtime Context for AI agents The next evolution in autonomous software development. The Lightrun MCP connects IDEs and AI assistants to real runtime data, giving agents and developers the context they need to write, validate, and debug code with confidence. With Runtime Context, AI agents can: Reliable, AI-accelerated engineering starts here.

Side-by-Side Variable Comparison for Snapshot Debugging

When you’re debugging a tricky issue in a distributed system, “what changed?” is often the most important question. You add logs, you capture data, you redeploy, and suddenly your browser is full of open tabs, copied JSON blobs, and screenshots of log lines. Comparing behavior between two requests, two users, or two releases turns into a manual, error-prone chore. Lightrun Snapshots were built to fix the data collection side of that story.

Top 4 Inefficiencies For Dev Teams Resolving Issues

Every hour developers spend troubleshooting is an hour they’re not building features, innovating, or delivering value to customers. Yet in most organizations, issue management and debugging remains one of the biggest drains on productivity and release velocity. That frustration is exactly what led our founders, themselves developers, to create Lightrun.

Lightrun Named to Fast Company's Annual List of the World's Most Innovative Companies of 2025

(March 18, 2025) — Lightrun is proud to have been named to Fast Company’s prestigious list of the World’s Most Innovative Companies of 2025. This year’s list shines a spotlight on businesses that are shaping industry and culture through their innovations to set new standards and achieve remarkable milestones in all sectors of the economy. Alongside the World’s 50 Most Innovative Companies, Fast Company recognizes 609 organizations across 58 sectors and regions.