Logos 16v2 — StableLM 2 1.6B Epistemological Auditor
Cross-family replication of the Logos epistemological classifier on Stability AI's StableLM 2 architecture. Third independent architecture family confirming the Instrument Trap hypothesis.
Benchmark Results (300/300 stratified)
| Metric | Score |
|---|---|
| Behavioral accuracy | 93.0% [89.5, 95.4 CI] |
| Identity collapse | 0% |
| Fabrication | 0% |
| False approval | 1.3% |
Cross-Family Comparison
| Model | Family | Score |
|---|---|---|
| logos-auditor (9B) | Google Gemma 2 | 97.3% |
| logos14 (4B) | NVIDIA Nemotron | 95.7% |
| logos16v2 (1.6B) | Stability AI StableLM 2 | 93.0% |
Statistical equivalence between Nemotron and StableLM: chi2=1.88, p=0.170.
What This Model Does
Logos is an epistemological classifier, not a chatbot. It evaluates whether claims cross epistemological boundaries. Fine-tuned, not prompted — behavioral constraints emerge from training.
Access
This model requires approved access. Request access using the form above and describe your intended use case.
Connection to Research
This model is part of the evidence for "The Instrument Trap" (DOI: 10.5281/zenodo.18716474).
License
Apache 2.0 (inherited from base model stabilityai/stablelm-2-zephyr-1_6b)