Deterministic core
Always available, even without an AI model.
Training content stays on the device by default. Quantum Excellium Core orchestrates the local-first path; deterministic engines remain available and local Ollama/Whisper can enrich supported simulations.

Always available, even without an AI model.
Adaptive dialogues and variations on the device.
Offline voice transcription after installation.
Locally signed error profile against simple tampering.
Verifiable private attestation when a separate human-validation offer is provided.
Payment, digital delivery and licence key.