---
license: other
license_name: mixed-artifact-licenses
license_link: https://huggingface.co/stdlogits/drowse-web-qwen3-1.7b-instruments/blob/main/LICENSES.md
tags:
- drowse
- webgpu
- interpretability
---

# Qwen3 1.7B instruments for drowse

The optional packs [drowse.ai](https://drowse.ai) loads for
[stdlogits/drowse-web-qwen3-1.7b](https://huggingface.co/stdlogits/drowse-web-qwen3-1.7b):

- **R lens** and **S lens**: drowse's own fits over the model's activations. The R lens reads what a vector disposes the model to say; the S lens, which input tokens it looks like it has read.
- **Units**: reads and layer contrasts for the model's neurons and attention heads, bound to those lenses and the core pack's neutral statistics.

drowse fitted the lenses on [FineWeb-Edu](https://huggingface.co/datasets/HuggingFaceFW/fineweb-edu) (`sample-10BT` at revision `87f09149`); each lens and units pack's `ATTRIBUTION.md` credits the corpus,
and its manifest records the exact corpus and its hash. The packs hold fitted matrices and statistics,
not corpus text.

These are browser artifacts, not a Transformers checkpoint. Install them through [drowse.ai](https://drowse.ai): its signed catalog pins each download to an immutable revision of this repository and verifies every file's SHA-256 digest.

Licenses apply by component: see [LICENSES.md](LICENSES.md).

[drowse](https://github.com/stdlogits/drowse) is written by a9lim with Claude; its browser edition, [drowse.ai](https://drowse.ai), is built from [stdlogits/drowse.ai](https://github.com/stdlogits/drowse.ai).