Technology Stack
The tools behind GermanGuess, Sponge, Ada, Nomad, DeepDiver, and JourneyMind AI — a cohesive engineering ecosystem, not isolated experiments.
View AI journeyFrontend
Vite
Tailwind CSS
Electron
Backend
REST APIs
Node.js
Data & Search
AI & ML
LLM APIs
For exercise variation — hybrid validation with rules
Local LLM
Pluggable local runtime for privacy-first inference
Sentence Transformers
RAG