Datasets:

phaedawg
/

distribution-fidelity-index

group stringclasses 8 values	family stringclasses 5 values	author stringlengths 4 19	quant stringlengths 3 38	candidate stringlengths 27 74	qxq_mean_kld float64 0.01 1.82	bxq_mean_kld float64 0.01 1.59 ⌀	routing_intervention_delta float64 0.01 0.28 ⌀	natural_routing_flip_rate float64 0.36 0.93 ⌀	exact_repeat bool 2 classes	weakest_domain stringclasses 4 values	weakest_domain_kld float64 0.04 2.36	median_kld float64 0 0.68	p99_kld float64 0.09 13.3	max_kld float64 19.6 49.2	top1_agreement float64 0.58 0.97	positions int64 1.57M 1.57M	law_compliant bool 1 class	substituted_parameters stringclasses 1 value
38b9dbd51c71	Qwen3.6-27B	Qwen	FP8	Qwen3.6-27B/Qwen3.6-27B-FP8	0.016313	null	null	null	false	dialogue_instruction	0.086461	0.001773	0.091823	30.649605	0.968139	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	nvidia	NVFP4	Qwen3.6-27B/nvidia-Qwen3.6-27B-NVFP4	0.040457	null	null	null	false	dialogue_instruction	0.149513	0.009985	0.346025	32.498543	0.925003	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	Lorbus	int4-AutoRound	Qwen3.6-27B/Qwen3.6-27B-int4-AutoRound	0.051006	null	null	null	false	dialogue_instruction	0.179261	0.00807	0.610101	30.726278	0.929911	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	unsloth	NVFP4	Qwen3.6-27B/Qwen3.6-27B-NVFP4	0.051392	null	null	null	false	dialogue_instruction	0.18431	0.00853	0.606997	30.095488	0.928796	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	mmangkad	NVFP4	Qwen3.6-27B/mmangkad-Qwen3.6-27B-NVFP4	0.056643	null	null	null	false	dialogue_instruction	0.18529	0.011261	0.678035	33.691978	0.921447	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	sudo-0x2a	NVFP4-GPTQ	Qwen3.6-27B/Qwen3.6-27B-NVFP4-GPTQ	0.079336	null	null	null	false	dialogue_instruction	0.247255	0.014806	1.068744	31.336338	0.909921	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	rdtand	PrismaSCOUT-Blackwell-NVFP4-BF16-vllm	Qwen3.6-27B/Qwen3.6-27B-PrismaSCOUT-Blackwell-NVFP4-BF16-vllm	0.084497	null	null	null	false	dialogue_instruction	0.269499	0.017083	1.086703	30.774315	0.905265	1,572,096	true	null
38b9dbd51c71	Qwen3.6-27B	groxaxo	GPTQ-Pro-4bit	Qwen3.6-27B/Qwen3.6-27B-GPTQ-Pro-4bit	0.125764	null	null	null	false	dialogue_instruction	0.343297	0.042292	1.42079	33.043999	0.877168	1,572,096	true	null
59f2e083afe3	Qwen3.6-27B	cyankiwi	AWQ-INT4	Qwen3.6-27B/Qwen3.6-27B-AWQ-INT4	0.041525	null	null	null	false	dialogue_instruction	0.161135	0.006014	0.448586	31.145893	0.940277	1,572,096	true	null
59f2e083afe3	Qwen3.6-27B	QuantTrio	AWQ	Qwen3.6-27B/Qwen3.6-27B-AWQ	0.060233	null	null	null	false	dialogue_instruction	0.208512	0.011418	0.692416	36.037411	0.921829	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	Qwen	FP8	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-FP8	0.017301	0.007577	0.009724	0.359288	true	dialogue_instruction	0.045243	0.003603	0.182767	19.741116	0.95512	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	cyankiwi	AWQ-4bit	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-AWQ-4bit	0.022123	0.012042	0.010081	0.367551	true	dialogue_instruction	0.042999	0.004384	0.288116	20.931843	0.948475	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	palmfuture	GPTQ-Int4	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-GPTQ-Int4	0.038662	0.026336	0.012325	0.438776	true	chinese	0.073888	0.007492	0.577266	22.717623	0.931439	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	Intel	int4-mixed-AutoRound	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-int4-mixed-AutoRound	0.042768	0.029396	0.013372	0.522533	true	chinese	0.076752	0.009138	0.593424	26.496346	0.927967	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	unsloth	NVFP4	Qwen3.6-35B-A3B/unsloth-Qwen3.6-35B-A3B-NVFP4	0.046036	0.032328	0.013708	0.517594	true	encyclopedic_reference	0.077046	0.010509	0.649659	22.017616	0.920267	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	nvidia	NVFP4	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-NVFP4	0.046527	0.034048	0.012479	0.470071	true	dialogue_instruction	0.074803	0.017984	0.476172	21.247219	0.905259	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	unsloth	NVFP4-Fast	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-NVFP4-Fast	0.057856	0.044075	0.013781	0.523272	true	chinese	0.097374	0.0175	0.736383	21.998106	0.904206	1,572,096	true	null
4fd2bae6456d	Qwen3.6-35B-A3B	RedHatAI	NVFP4	Qwen3.6-35B-A3B/RedHatAI-Qwen3.6-35B-A3B-NVFP4	0.06896	0.054044	0.014916	0.567272	true	chinese	0.112832	0.020919	0.864341	21.867767	0.899131	1,572,096	true	null
f3df94c84a5c	Qwen3.6-35B-A3B	QuantTrio	AWQ	Qwen3.6-35B-A3B/Qwen3.6-35B-A3B-AWQ	0.02803	0.017183	0.010847	0.405507	true	dialogue_instruction	0.047615	0.005577	0.386432	21.986927	0.941183	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	Qwen	FP8	Qwen3.8-27B/Qwen3.8-27B-FP8	0.010975	null	null	null	false	dialogue_instruction	0.053438	0.001904	0.085946	29.40929	0.967074	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	cyankiwi	AWQ-INT4	Qwen3.8-27B/Qwen3.8-27B-AWQ-INT4	0.031161	null	null	null	false	dialogue_instruction	0.097015	0.006869	0.376134	25.422615	0.938665	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	unsloth	NVFP4	Qwen3.8-27B/Qwen3.8-27B-NVFP4	0.040531	null	null	null	false	dialogue_instruction	0.121583	0.009297	0.503827	28.665981	0.926894	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	dbirks	W4A16-AutoRound	Qwen3.8-27B/Qwen3.8-27B-W4A16-AutoRound	0.042853	null	null	null	false	dialogue_instruction	0.128777	0.008981	0.558859	28.038132	0.927889	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	RadixArk	NVFP4-BF16-LMHead	Qwen3.8-27B/Qwen3.8-27B-NVFP4-BF16-LMHead	0.051566	null	null	null	false	dialogue_instruction	0.142608	0.012909	0.656361	36.404808	0.915647	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	philbert440	W4A16-AWQ	Qwen3.8-27B/Qwen3.8-27B-W4A16-AWQ	0.052208	null	null	null	false	dialogue_instruction	0.159576	0.012876	0.650995	28.054134	0.918945	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	RedHatAI	INT4	Qwen3.8-27B/Qwen3.8-27B-INT4	0.062903	null	null	null	false	dialogue_instruction	0.143932	0.013247	0.927335	31.6796	0.911605	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	RadixArk	NVFP4	Qwen3.8-27B/RadixArk-Qwen3.8-27B-NVFP4	0.064054	null	null	null	false	dialogue_instruction	0.150697	0.023633	0.684112	36.061707	0.893489	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	gittensor-model-hub	NVFP4-RTX5090	Qwen3.8-27B/Qwen3.8-27B-NVFP4-RTX5090	0.088901	null	null	null	false	dialogue_instruction	0.213244	0.031461	1.035993	29.410006	0.879587	1,572,096	true	null
087081ff4f3d	Qwen3.8-27B	Inferact	NVFP4	Qwen3.8-27B/Inferact-Qwen3.8-27B-NVFP4	0.138934	null	null	null	false	dialogue_instruction	0.323766	0.044382	1.767967	28.272503	0.859637	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	RedHatAI	FP8-dynamic	gemma-4-26B-A4B-it/gemma-4-26B-A4B-it-FP8-dynamic	0.69415	0.497832	0.196319	0.506828	true	other_multilingual	0.936765	0.11203	8.681087	39.913811	0.754914	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	cyankiwi	AWQ-4bit	gemma-4-26B-A4B-it/gemma-4-26B-A4B-it-AWQ-4bit	1.026268	0.840888	0.18538	0.627369	true	other_multilingual	1.362333	0.243184	10.181486	43.061729	0.693245	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	unsloth	NVFP4	gemma-4-26B-A4B-it/unsloth-gemma-4-26B-A4B-it-NVFP4	1.13846	0.955865	0.182595	0.653084	true	other_multilingual	1.497066	0.282674	11.064734	45.823475	0.678684	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	dhruvil237	W4A16	gemma-4-26B-A4B-it/gemma-4-26B-A4B-it-W4A16	1.159261	1.012524	0.146737	0.6673	true	other_multilingual	1.571444	0.314632	10.605736	38.107529	0.666237	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	Intel	int4-AutoRound	gemma-4-26B-A4B-it/gemma-4-26B-A4B-it-int4-AutoRound	1.178163	0.903082	0.275081	0.930727	true	other_multilingual	1.908121	0.368157	9.744917	39.14975	0.655177	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	lcu0312	AWQ-4bit	gemma-4-26B-A4B-it/lcu0312-gemma-4-26B-A4B-it-AWQ-4bit	1.235872	1.080096	0.155776	0.661806	true	other_multilingual	1.619623	0.322179	11.163387	42.390362	0.659489	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	RedHatAI	NVFP4	gemma-4-26B-A4B-it/gemma-4-26B-A4B-it-NVFP4	1.779688	1.54324	0.236447	0.747339	true	other_multilingual	2.200392	0.658238	13.019155	40.893833	0.582854	1,572,096	true	null
fbaa16ec8d00	gemma-4-26B-A4B-it	Neural-ICE	Gemma-4-26B-A4B-it-NVFP4	gemma-4-26B-A4B-it/Neural-ICE-Gemma-4-26B-A4B-it-NVFP4	1.822814	1.585121	0.237693	0.744778	true	other_multilingual	2.364139	0.678402	13.249789	49.142952	0.577098	1,572,096	true	w13_input_scale w2_input_scale
fbaa16ec8d00	gemma-4-26B-A4B-it	bg-digitalservices	Gemma-4-26B-A4B-it-NVFP4	gemma-4-26B-A4B-it/Gemma-4-26B-A4B-it-NVFP4	1.823073	1.593613	0.22946	0.745241	true	other_multilingual	2.34219	0.682917	13.261651	49.205776	0.576902	1,572,096	true	w13_input_scale w2_input_scale
8754d42c484d	gemma-4-31B-it-qat-q4_0-unquantized	cyankiwi	gemma-4-31B-it-qat-AWQ-INT4	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-AWQ-INT4	0.223469	null	null	null	false	chinese	0.379532	0.083092	2.348903	22.260363	0.808295	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	prithivMLmods	gemma-4-31B-it-qat-FP8	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-FP8	0.143375	null	null	null	false	chinese	0.2372	0.040208	1.887862	19.602402	0.855132	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	unsloth	gemma-4-31B-it-qat-w4a16	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-w4a16	0.274049	null	null	null	false	chinese	0.471662	0.106289	2.689679	23.953463	0.784934	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	google	gemma-4-31B-it-qat-w4a16-ct	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-w4a16-ct	0.274049	null	null	null	false	chinese	0.471662	0.106289	2.689679	23.953463	0.784934	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	yasu-oh	gemma-4-31B-it-qat-NVFP4	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-NVFP4	0.414219	null	null	null	false	chinese	0.672436	0.200406	3.442215	20.826077	0.726215	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	melcheikh	gemma-4-31B-it-qat-NVFP4-Blackwell	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-NVFP4-Blackwell	0.488113	null	null	null	false	chinese	0.747114	0.272385	3.636381	30.681675	0.704017	1,572,096	true	null
dcaf26f30381	gemma-4-31B-it-qat-q4_0-unquantized	melcheikh	gemma-4-31B-it-qat-NVFP4-mse-Blackwell	gemma-4-31B-it-qat-q4_0-unquantized/gemma-4-31B-it-qat-NVFP4-mse-Blackwell	0.488113	null	null	null	false	chinese	0.747114	0.272385	3.636381	30.681675	0.704017	1,572,096	true	null

Local Inference Lab: distribution-fidelity index

Every published one-pager, with a pointer to the full artifact that backs it. Each artifact repo carries the token suite and the reusable reference tensors, so a third party can score a new candidate without loading the reference checkpoint.

Read LAWS.md, currently version 15, before comparing anything here. Numbers are comparable only within a single artifact's suite, geometry, and runtime identity. Each one-pager cites the laws version it was scored under, which is not always the newest.

Qwen3.6-27B

Artifact: phaedawg/qwen3.6-27b-distribution-fidelity-768x2048-v1

Qwen FP8 — QxQ KLD 0.01631336
nvidia NVFP4 — QxQ KLD 0.04045750
cyankiwi AWQ-INT4 — QxQ KLD 0.04152462
Lorbus int4-AutoRound — QxQ KLD 0.05100551
unsloth NVFP4 — QxQ KLD 0.05139168
mmangkad NVFP4 — QxQ KLD 0.05664272
QuantTrio AWQ — QxQ KLD 0.06023338
sudo-0x2a NVFP4-GPTQ — QxQ KLD 0.07933551
rdtand PrismaSCOUT-Blackwell-NVFP4-BF16-vllm — QxQ KLD 0.08449741
groxaxo GPTQ-Pro-4bit — QxQ KLD 0.12576406

Qwen3.6-35B-A3B

Artifact: phaedawg/qwen3.6-35b-a3b-distribution-fidelity-768x2048-v1

Qwen FP8 — QxQ KLD 0.01730080, BxQ 0.00757658, QxQ-BxQ +0.00972422, exact-repeat certified
cyankiwi AWQ-4bit — QxQ KLD 0.02212258, BxQ 0.01204155, QxQ-BxQ +0.01008103, exact-repeat certified
QuantTrio AWQ — QxQ KLD 0.02803013, BxQ 0.01718293, QxQ-BxQ +0.01084720, exact-repeat certified
palmfuture GPTQ-Int4 — QxQ KLD 0.03866157, BxQ 0.02633642, QxQ-BxQ +0.01232514, exact-repeat certified
Intel int4-mixed-AutoRound — QxQ KLD 0.04276821, BxQ 0.02939575, QxQ-BxQ +0.01337246, exact-repeat certified
unsloth NVFP4 — QxQ KLD 0.04603616, BxQ 0.03232773, QxQ-BxQ +0.01370843, exact-repeat certified
nvidia NVFP4 — QxQ KLD 0.04652691, BxQ 0.03404794, QxQ-BxQ +0.01247897, exact-repeat certified
unsloth NVFP4-Fast — QxQ KLD 0.05785633, BxQ 0.04407521, QxQ-BxQ +0.01378113, exact-repeat certified
RedHatAI NVFP4 — QxQ KLD 0.06896001, BxQ 0.05404429, QxQ-BxQ +0.01491572, exact-repeat certified

Explicitly excluded pinned checkpoints:

ykarout/Qwen3.6-35B-A3B-NVFP4@5093c2a1d4d263007b563753438caf75dadaec48 — Its forward pass emits NaN hidden states: every one of the 63569920 logits in the first scored window is non-finite, with the hidden states themselves already NaN before the head. No mean can be computed, so there is nothing to score rather than a poor score to report. Not a defect of this pipeline; the other NVFP4 candidates of this family score at the same tensor-parallel size.

Qwen3.8-27B

Artifact: phaedawg/qwen3.8-27b-distribution-fidelity-768x2048-v1

Qwen FP8 — QxQ KLD 0.01097467
cyankiwi AWQ-INT4 — QxQ KLD 0.03116102
unsloth NVFP4 — QxQ KLD 0.04053080
dbirks W4A16-AutoRound — QxQ KLD 0.04285275
RadixArk NVFP4-BF16-LMHead — QxQ KLD 0.05156551
philbert440 W4A16-AWQ — QxQ KLD 0.05220833
RedHatAI INT4 — QxQ KLD 0.06290331
RadixArk NVFP4 — QxQ KLD 0.06405373
gittensor-model-hub NVFP4-RTX5090 — QxQ KLD 0.08890054
Inferact NVFP4 — QxQ KLD 0.13893424

gemma-4-26B-A4B-it

Artifact: phaedawg/gemma-4-26b-a4b-it-distribution-fidelity-768x2048-v1

RedHatAI FP8-dynamic — QxQ KLD 0.69415039, BxQ 0.49783177, QxQ-BxQ +0.19631862, exact-repeat certified
cyankiwi AWQ-4bit — QxQ KLD 1.02626820, BxQ 0.84088786, QxQ-BxQ +0.18538034, exact-repeat certified
unsloth NVFP4 — QxQ KLD 1.13846019, BxQ 0.95586495, QxQ-BxQ +0.18259525, exact-repeat certified
dhruvil237 W4A16 — QxQ KLD 1.15926068, BxQ 1.01252351, QxQ-BxQ +0.14673717, exact-repeat certified
Intel int4-AutoRound — QxQ KLD 1.17816288, BxQ 0.90308200, QxQ-BxQ +0.27508088, exact-repeat certified
lcu0312 AWQ-4bit — QxQ KLD 1.23587221, BxQ 1.08009636, QxQ-BxQ +0.15577585, exact-repeat certified
RedHatAI NVFP4 — QxQ KLD 1.77968754, BxQ 1.54324011, QxQ-BxQ +0.23644744, exact-repeat certified
Neural-ICE Gemma-4-26B-A4B-it-NVFP4 — QxQ KLD 1.82281421, BxQ 1.58512109, QxQ-BxQ +0.23769312, exact-repeat certified
bg-digitalservices Gemma-4-26B-A4B-it-NVFP4 — QxQ KLD 1.82307292, BxQ 1.59361302, QxQ-BxQ +0.22945990, exact-repeat certified

Explicitly excluded pinned checkpoints:

cklaus/gemma-4-26B-A4B-it-NVFP4@54218eb0fd33da17632f0d91be841d09a7724a6c — Scored on vLLM fdc0b57e while every other candidate scored on c798225a, so its report binds a reference capture the family no longer publishes (Law 12) and it ranks in a comparability group of one. Withdrawn rather than rescored: no measurement of this checkpoint is in question, only the provenance it carries.

gemma-4-31B-it-qat-q4_0-unquantized

Artifact: phaedawg/gemma-4-31b-it-qat-q4_0-unquantized-distribution-fidelity-768x2048-v1

prithivMLmods gemma-4-31B-it-qat-FP8 — QxQ KLD 0.14337459
cyankiwi gemma-4-31B-it-qat-AWQ-INT4 — QxQ KLD 0.22346921
unsloth gemma-4-31B-it-qat-w4a16 — QxQ KLD 0.27404863
google gemma-4-31B-it-qat-w4a16-ct — QxQ KLD 0.27404863
yasu-oh gemma-4-31B-it-qat-NVFP4 — QxQ KLD 0.41421886
melcheikh gemma-4-31B-it-qat-NVFP4-Blackwell — QxQ KLD 0.48811344
melcheikh gemma-4-31B-it-qat-NVFP4-mse-Blackwell — QxQ KLD 0.48811344

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