A useful thing. An open question. Sometimes both.

#ensakidag

Earlier thinking, new connections, and an archive you can explore with AI.

Det Nya Sverige

Fifteen proposals for a better Sweden, open to exploration and discussion.

PPCP

A draft protocol for sharing public personal context with people and AI.

Drömmarna från Tjärö

The SSWC book from 2010, reopened as a searchable archive of a community's hopes for the internet.

Infrastructure · Live

My public context

A fuller account of who I am, how I work and what helps a collaboration with me.

PalmaStories

A slow journal of Palma and Mallorca, with places, people and details worth spending time with.

The JJ AI Team

An open catalogue of the AI services and tools in my working ecosystem.

Verifiable MCP

An experimental way for an AI client to check the origin and integrity of an MCP response.

Experiments · Live

Gör mig skånsk

A playful experiment in language, voice and sounding a little more Skåne.

Kyl-kollen

A small calculator for an everyday question: how long until the drink reaches serving temperature?

Resurskollen

Explore estimates of AI's carbon and water footprint alongside familiar everyday activities.

Prompt Pantry

Build prompts from reusable ingredients, then adapt them to the thing you actually want to do.

Hållbarhetsklivet i din AI

Bring public sustainability material for tourism into a compatible AI assistant.

RISE & AI Sweden · Public MCP

An independent route for AI assistants to explore published Swedish AI research and knowledge.

Public ideas · Experimental

AI-PESTEL Explorer

Look at AI through political, economic, social, technological, environmental and legal questions.

HBG City 100

One hundred ideas for Helsingborg's city centre, presented as an open concept to explore.

Vad sa de egentligen?

Explore the party leaders' Almedalen 2026 speeches through an AI-assisted comparison.

Valvakan 2026 · Partivakor

A public research collection about the parties' election-night gatherings in 2026.

LinguaCheck

A small experiment in giving people useful feedback on a piece of writing.

Experiments · Experimental

Puk(upp)slagaren

A searchable route into the history recorded in Helsingborgs Dagblad's staff magazines.

Experiments · Archive

Markham Track Tracker

A preserved experiment in following the development of an IndyCar event and its circuit.

2026GPT

A proof of concept for what an internal AI assistant could feel like when the product experience comes first.

Movistar Askey for Home Assistant

An experimental integration for bringing a Movistar Askey router's device information into Home Assistant.

Tools · Archive

Mårsjö/Jardenberg MOVEAT

A map and companion for a particular food walk through Helsingborg.