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NVIDIA: Nemotron 3.5 Super VL

nvidia/nemotron-3.5-super-vl · NVIDIATokenizer lineage measured
Tokenizer lineage (measured)
Mistral
Entered catalogue
15 October 2026
Last tested
17 October 2026
Evidence confidence
High

Why high: an exact fingerprint shared with 22 models that declare the same family, without a second signal of a different kind yet.

Evidence
  • ✓ exact tokenizer signature shared with 22 models

Identity statement

NVIDIA: Nemotron 3.5 Super VL is NVIDIA's model. Its measured tokenizer sits with the Mistral group, which is evidence that it builds on the Mistral tokenizer. Tokenizer reuse is normal engineering, open vocabularies travel between labs, and this says nothing against NVIDIA's authorship of the model itself.

What we checked

Four different kinds of evidence, and what each one showed
We checkedWhat we foundWhere it came from
How it counts tokensCounts every one of the 50 test strings exactly like 22 other modelstk_0da8a999
How its API is set upA combination of settings no other listing in the catalogue usesapi_b175374c
How much it can read and writeReads up to 1,048,576 tokens at once, writes up to 235,929its own listing
Whether it thinks before answeringReasons when asked toits own listing
Who served our requestsCrusoewe measured it, 17 October 2026

Shares this fingerprint

Exact signature first; template-boundary shifts of the same signature beneath
Mistral: Codestral 2508mistralai/codestral-2508exact · 50/50Mistral: Devstral 2 2512mistralai/devstral-2512exact · 50/50Mistral: Ministral 3 14B 2512mistralai/ministral-14b-2512exact · 50/50Mistral: Ministral 3 3B 2512mistralai/ministral-3b-2512exact · 50/50Mistral: Ministral 3 8B 2512mistralai/ministral-8b-2512exact · 50/50Mistral Largemistralai/mistral-largeexact · 50/50Mistral Large 2407mistralai/mistral-large-2407exact · 50/50Mistral: Mistral Large 3 2512mistralai/mistral-large-2512exact · 50/50Mistral: Mistral Medium 3mistralai/mistral-medium-3exact · 50/50Mistral: Mistral Medium 3.5mistralai/mistral-medium-3-5exact · 50/50Mistral: Mistral Medium 3.1mistralai/mistral-medium-3.1exact · 50/50Mistral: Mistral Nemomistralai/mistral-nemoexact · 50/50Mistral: Sabamistralai/mistral-sabaexact · 50/50Mistral: Mistral Small 4mistralai/mistral-small-2603exact · 50/50Mistral: Mistral Small 3.1 24Bmistralai/mistral-small-3.1-24b-instructexact · 50/50Mistral: Mistral Small 3.2 24Bmistralai/mistral-small-3.2-24b-instructexact · 50/50Mistral: Mixtral 8x22B Instructmistralai/mixtral-8x22b-instructexact · 50/50Mistral: Voxtral Small 24B 2507mistralai/voxtral-small-24b-2507exact · 50/50NVIDIA: Nemotron 3 Nano 30B A3Bnvidia/nemotron-3-nano-30b-a3bexact · 50/50NVIDIA: Nemotron 3 Supernvidia/nemotron-3-super-120b-a12bexact · 50/50NVIDIA: Nemotron 3 Ultranvidia/nemotron-3-ultra-550b-a55bexact · 50/50NVIDIA: Nemotron 3.5 Lightningnvidia/nemotron-3.5-lightningexact · 50/50NVIDIA: Nemotron Nano 9B V2 (free)nvidia/nemotron-nano-9b-v2:freesame tokenizer · template shiftNVIDIA: Nemotron 3 Nano Omni (free)nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:freesame tokenizer · template shift

Closest measured models

Agreement across the mutually clean test strings

Click a row to open the full comparison.

The measured fingerprint

What each test string cost this model, in tokens

We sent NVIDIA: Nemotron 3.5 Super VL fifty short pieces of text and recorded what each one cost it in tokens. The bars below are those costs. Two models built on the same tokenizer produce the same bars; a model built on a different one produces a different set, which is what makes this a fingerprint.

All 50 rows

English and whitespace

en-prose14
en-long18
spaces-203
spaces-603
tabs-204
newlines-207
mixed-ws7

Digits

digits-99
digits-1212
digits-3030
digits-sep12
float-long22

CJK

zh-common16
zh-long20
zh-rare20
ja-kana11
ja-kanji13
ko13

Other scripts

ru12
ar9
he10
hi14
th17
el13

Emoji

emoji-basic20
emoji-skin40
emoji-zwj-family19
emoji-zwj-x357
emoji-flags32
emoji-prof35

Rare Unicode

math33
boxdraw30
combining14
cjk-ext-b16
surrogates53
zalgo36
rtl-mix6

Code

py-code25
py-indent15
json25
html16
regex49
camel6
snake7

Repetition and encodings

rare-word-x536
repeat-tok41
base6439
hex19
url19
uuid36

Overhead subtracted: 16 prompt tokens.

Declared record

What the catalogue claims about this model

NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text, images, documents, GUI screenshots, and video...

Modalities
text+image+video->text
Declared tokenizer
Other
Prompt price
$0.10 / M tokens
Completion price
$0.40 / M tokens

Supported parameters

frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p

Default settings

No values declared

Catalogue entryWeights on Hugging Face

History

Every observation, kept as taken
  • 15 October 2026Enters the OpenRouter catalogue with no declared family.
  • 17 October 2026Fingerprinted in the YFarmX catalogue sweep · 50 of 50 strings measured clean.
  • 17 October 2026YFarmX assessment: consistent with the Mistral family, high confidence.