Tommaso CappellettiLocal time — Berlin

Designer and director with a decade of experience leading digital and physical products, branding, and cultural research, from concept through production.

Entwickler Intelligence

Ambient Intelligence for Learning Systems

Senior Product design, end to endSofware&Support Media Gmbh2025
Entwickler Intelligence

What does it take to integrate natively AI into a content platform ecosystem?

The challenge

S&S Media Group serves a vast community of software professionals through platforms like Entwickler.de and devm.io.

Entwickler.de operates a vast ecosystem of developer-focused brands, conferences, and educational content — spanning over three decades of material across web, mobile, live events, onsite and online.

The challenge was structuring abundance. Twelve distinct community verticals (Java, DevOps, AI, JavaScript, etc.) coexisted alongside live conferences, talks, articles, tutorials. Each brand has heritage, identity, and loyal users.

Enwickler App for on-site and online events.

Enwickler App for on-site and online events.

My role

In 2025, I designed Entwickler Intelligence, an AI assistant. It aimed to make intelligence ambient, not just a chatbot.

My role was to craft an experience that felt both intelligent and intuitive, merging natural language interaction with a dense technical environment.


We built a conversational RAG layer inside the platform, so the assistant could answer from the event's own content rather than generic knowledge. I mapped the journeys of readers and attendees, benchmarked how comparable assistants handle guidance, and prototyped the micro-interactions that keep it present without taking over.

From there I carried the work end to end, through native production in Swift and Jetpack Compose, alongside the developers.

Session detail contextual AI RAG experience flow

Session detail contextual AI RAG experience flow

Two Symbols, One Identity

By playing with the German word for Egg "Ei" and its similarity to the acronym "AI," we chose the Cosmic Egg as a metaphor to develop a cohesive and engaging visual system that guides the user experience.

Key interventions

03
01

The Cosmic Egg Metaphor

The Cosmic Egg metaphor visually represents AI's transformative journey: the Sparkle embodies AI's essence, while the Egg symbolize over the centuries its generative potential and state changes.

02

Question-Driven Interface

Implemented a lightweight system for querying summaries, comparisons, and references – all structured around intent, not chat history.

03

Embedded Prompts Within Sessions

Integrated context-aware prompts seamlessly, allowing participants to ask real-time questions while maintaining the natural flow.