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malaiwah/qfs-smollm2-135m-wikitext2-native-v1

HF workflow d3dc69602aeb981f06bd9f4c726937f9 A root fidelity dataset in hidden form, produced by engines/tools/hf_capture.py from malaiwah/SmolLM2-135M-QFS-native-bf16. The cut the final hidden state handed to lm_head -- after the text model's final norm and immediately before the head matmul -- captured as the head module's input via torch.nn.Module.register_forward_pre_hook; replay applies the head ONLY (no final norm at replay time: the capture already sits… See the full description on the dataset page: https://huggingface.co/datasets/malaiwah/qfs-smollm2-135m-wikitext2-native-v1.

sourceHugging Faceotherupdated 19d agoView on Hugging Face
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HF workflow d3dc69602aeb981f06bd9f4c726937f9

A root fidelity dataset in hidden form, produced by engines/tools/hf_capture.py from malaiwah/SmolLM2-135M-QFS-native-bf16.

The cut

the final hidden state handed to lmhead -- after the text model's final norm and immediately before the head matmul -- captured as the head module's input via torch.nn.Module.registerforwardprehook; replay applies the head ONLY (no final norm at replay time: the capture already sits after it). Same cut as engines/tools/hidden_replay.py and as Festr's kimi-k3 hidden-replay qualification.

What is here

records16
scored positions4080
context length256
hidden width576
vocab size49152
capture bytes (hidden form)4704816
the same capture in logit form would be802160640 bytes (170x)
scope policynative
laneother

Does the model still generate sensibly

The capital of France is -> the (p=0.2703, entropy 4.376 of a possible 10.803 nats). Recorded, not enforced. One extra window through the same schedule; its hidden state was discarded and is not part of this dataset.

License

This dataset redistributes the captured model's native output-head weights. The source license and required notice are reproduced byte-for-byte in `LICENSE`.

How to check it

bin/fidelity-dataset verify <this directory>

Full specification: <https://github.com/malaiwah/quant-fidelity-suite/blob/main/docs/FIDELITY-DATASET-SPEC.md>