Case Studies
Real Results From Real Engagements
Build it. Ship it. Measure it.
Then write it up.
Every case study below is a production system — not a proof of concept, not a slide deck, not a pilot that never left the lab. These are sovereign AI deployments, document intelligence platforms, and full-stack builds running in the real world.
Each story is structured around Challenge, Response, and Outcomes — with technical deep-dives for the engineers and measurable results for the decision-makers.
The Knowledge Exchange: From 4,754 Legal Documents to Instant, Citation-Backed Answers
How Blue Note Logic built the Norwegian Family Law Corpus for Do Better Norge using its Knowledge as a Package (KaaP) service and the CorpusAI platform.
Do Better Norge needed a way to give Norwegian families instant access to reliable legal guidance across custody law, child welfare regulations, and ECHR case law. Blue Note Logic ingested 4,754 legal documents into CaveauAI via its KaaP service — delivering a searchable, citation-backed knowledge base with sub-3-second response times and full EU data sovereignty.
- 4,754 legal documents ingested
- 773 court decisions indexed
- < 3s response time per query
Do Better Norge: A Multilingual Family Rights Platform — Built with AI in 48 Hours
Founder's personal advocacy project — built with Claude Code and a multi-model AI workflow in a single weekend. This is where CorpusAI was born.
Do Better Norge is founder Dave Gilligan's personal family rights advocacy project, born from his own experience navigating the Norwegian legal system. Blue Note Logic built it from zero to production in 48 hours — a comprehensive platform with 15+ content types across 4 languages, using a multi-model AI development workflow. Not a client engagement — a personal mission that became the CaveauAI origin story.
- 48-hour build time
- 15+ content types shipped
- 4 languages supported
Trivia & Tunes: AI-Powered Music Trivia for Venues and Living Rooms
How Blue Note Logic built a full-stack music trivia platform with semantic AI grading, real-time multiplayer, and venue partnership tools — from solo couch play to 120-person pub events.
Blue Note Logic built Trivia & Tunes from the ground up — a bilingual (English/Norwegian) music trivia platform powered by "Blue Note Rhino," a proprietary AI system that grades free-text answers semantically in real time. Four game modes serve everything from solo players to 120-person venue events, with Spotify integration, venue branding, and 6 configurable AI strictness levels.
- 4 game modes shipping
- 6 AI strictness levels
- 40-120 players per venue