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Devoxx Poland 2026 · Conference · Data & AI

Context is King

Friday 19 June 202613:35–14:25Room 1Simon Maple

For AI coding agents, context plays a central role in shaping output quality, consistency, behaviour and style. This session explores context as an engineering concern rather than a prompting detail.

We’ll look at how agents interpret different forms of context, including how their accuracy can be improved when coding against both open-source dependencies, and internal libraries. We'll look at how context, as a specification, can change the behaviour of a coding agent and steer it's decisions, including testing strategies, and project structures. Through practical examples, we’ll show how context influences code generation as well as other important areas, such as code review, from individual PR-level guidance to repo-wide testing.

We’ll also look at what happens when we overwhelm an agent with context and how this will decay, and reduce reliability, and how to overcome this. By the end of the session, you’ll understand how to structure and maintain context so AI agents produce results that align more closely with your code, architecture, and team practices.

Talks like this at Devoxx Poland 2027

16–18 June 2027 · ICE Kraków · tickets from 1,497 PLN net