Peter Van Dijck
Head of Product and Technology, Helpful Intelligence Co.
Peter runs modelcontextexperience.com to help product people, UX designers and others learn how the best AI products are built, and is the Head of Product and Technology at Helpful Intelligence Co.
He writes Peter's Context Design, a newsletter exploring the intersection of UX and AI.
Finally, Peter is building Sputnik Intelligence, which provides data from 10s of 1000s of podcasts (with full transcriptions) and newsletters to agents, which is useful to see what humans are talking about.
Follow Peter on LinkedIn or his personal blog.
Rosenverse talks by Peter:
" UX people can help build the future of AI if we strap on our backpack, meaning our core skills. "
Building new AI skills: Creating outsized UX value with evals
June 10, 2026
" Don’t overcomplicate workflows; the simplest thing that could possibly work is often best. "
Hands on AI #3: Claude Code for UX people
October 22, 2025
" Model companies are students in a classroom wanting good points—they’re happy to run external expert evals to improve. "
Hands-on AI #2: Understanding evals: LLM as a Judge
October 15, 2025
" You need to be looking at the data. Nobody wants to, but that’s core work. "
Hands-on AI #1: Let’s write your first AI eval
October 8, 2025
" Nobody really knows what all this AI stuff is about yet, so we’re experimenting with it ourselves. "
GenAI for UXers: A Rosenbot Demo and Discussion
September 11, 2025
" An agent is a model using tools in a loop, making plans, reasoning, and calling tools until it’s done. "
Building impactful AI products for design and product leaders, Part 3: Understand AI architectures: RAG, Agents, Oh My!
July 30, 2025
" Evals are really your intellectual property—they define what good looks like in your domain. "
Building impactful AI products for design and product leaders, Part 2: Evals are your moat
July 23, 2025
" Synthetic data is exceedingly useful because you can generate it at scale for training and evals. "
Building impactful AI products for design and product leaders, Part 1: The new product journey
July 16, 2025
" Retrieval augmented generation is just adding results from a search into the model’s context to make it more grounded. "
Designing AI-first products on top of a rapidly evolving technology
June 10, 2025
" Sometimes you have to build stuff and learn from it rather than wait for the perfect moment or tools. "
Coffee with Lou #4: Taking a Peek Under the Rosenbot's Hood
June 14, 2024
" Eval is the engineering word for evaluation, but also what researchers and UX designers naturally do. "
Building the Rosenbot
June 4, 2024