Skip to content
WorkshopOnlinePast event

Agentic IDE for Large, Brownfield and Legacy Projects

Event artwork for Agentic IDE for Large, Brownfield and Legacy Projects

This event has ended

This listing is kept as an archive. Explore upcoming events to find your next one.

See upcoming events in Sheffield
About this event

What to expect

Are you wrestling with AI coding tools that choke on your sprawling legacy codebase? This intensive five-day masterclass tackles one of the most pressing challenges in modern software development: making agentic IDEs work effectively with large, brownfield, and legacy projects.

While AI coding assistants like Cursor and Windsurf excel at greenfield projects, they often struggle with the complexity of established codebases. This masterclass bridges that gap, teaching technical leads and senior developers how to leverage AI agents effectively when working with real-world, production systems that have accumulated years of technical debt and architectural decisions.

What You'll Learn

This comprehensive program explores the practical application of agentic IDEs in scenarios where most tutorials and demos fall short. You'll discover strategies for contextualizing AI assistants within large codebases, techniques for managing legacy code modernization with AI support, and approaches to safely refactoring brownfield systems using AI-powered tools.

The masterclass focuses on real-world challenges: how to provide effective context to AI agents when your codebase spans millions of lines, how to maintain architectural consistency while using AI suggestions, and how to balance automation with the nuanced understanding required for legacy system maintenance.

Who Should Attend

This masterclass is designed for technical leads, principal engineers, and senior developers responsible for maintaining and evolving large existing codebases. Whether you're dealing with a 10-year-old monolith, managing a complex microservices architecture, or leading modernization efforts on legacy systems, you'll gain practical frameworks for integrating AI coding tools into your workflow.

The format spans five days, allowing for deep exploration of techniques, hands-on practice with real scenarios, and collaborative problem-solving with peers facing similar challenges. Presented by The Principal Dev, known for their pragmatic approach to engineering leadership and technical excellence, this masterclass cuts through AI hype to deliver actionable strategies.

If you're ready to move beyond toy examples and make AI coding assistants genuinely productive on complex, real-world projects, this intensive program provides the frameworks and techniques you need. Register for this masterclass to transform how

Create With Conference · Brighton

The UK's leading event for AI builders.

600+ builders, honest implementation stories and hands-on workshops, once a year. The next edition is being planned.

The main stage at Create With 2026 with a full room
Hackathon participants with their laptops
A panel on the main stage

Running an AI event in Sheffield?

List it here, free.

Meetups, workshops and conferences go in front of thousands of builders after a quick review.

List your event