DeepSeek: R1 Distill Llama 70B

deepseek/deepseek-r1-distill-llama-70b · DeepSeekPartial agreement
Tokenizer group (measured)
DeepSeek
Evidence confidence
High
Declared tokenizer tag
Llama3
Entered catalogue
23 January 2025
Last tested
21 August 2026
Measurement
Measured
Evidence
  • exact tokenizer signature shared with 1 model

Identity statement

DeepSeek: R1 Distill Llama 70B is DeepSeek's model, and its measured tokenizer sits in DeepSeek's own signature group, shared with its sibling models and nobody else measured so far.

Verification note

Checked against the primary artefacts, 21 August 2026

The mismatch was traced to the serving layer, not the label. The model's own repository tokenizer, run over the same 50 strings offline, is Llama 3's exactly (50 of 50, vocabulary 128,256), so the catalogue's Llama3 tag is right about the weights. The endpoint's reported token counts tell a different story: they match DeepSeek-V3's repository tokenizer on every string once the template boundary is folded, and the model's own tokenizer on only 18 of 50. The token accounting behind this endpoint uses a DeepSeek vocabulary the model does not read with, which sets what users are billed. Whether that is a billing-side tokenizer configuration or something else about the serving path cannot be established from token counts alone.

DeepSeek-R1-Distill-Llama-70B repository (config.json: vocab_size 128256, LlamaForCausalLM)DeepSeek-V3 repository (config.json: vocab_size 129280)

Evidence stack

Independent signals, weighed together
SignalResultReference
Tokenizer signatureExact match with 1 other modeltk_869dc1cf
API surfaceNo other entry shares this exact contractapi_28524539
Context and output8,192 context · 8,192 max outputdeclared
Reasoning contractOptionaldeclared
Serving providers observedNovitameasured 21 August 2026

Shares this fingerprint

Exact signature first; template-boundary shifts of the same signature beneath

Closest measured models

Agreement across the mutually clean test strings

Click a row to open the full comparison.

The measured fingerprint

Marginal prompt-token cost of each test string, grouped by script

English and whitespace

en-prose14
en-long16
spaces-203
spaces-603
tabs-204
newlines-204
mixed-ws7

Digits

digits-93
digits-124
digits-3010
digits-sep7
float-long9

CJK

zh-common9
zh-long10
zh-rare18
ja-kana9
ja-kanji11
ko13

Other scripts

ru13
ar10
he14
hi18
th11
el16

Emoji

emoji-basic10
emoji-skin14
emoji-zwj-family11
emoji-zwj-x333
emoji-flags16
emoji-prof19

Rare Unicode

math22
boxdraw27
combining10
cjk-ext-b16
surrogates33
zalgo36
rtl-mix6

Code

py-code25
py-indent15
json20
html16
regex47
camel7
snake8

Repetition and encodings

rare-word-x525
repeat-tok40
base6434
hex12
url17
uuid27

An x marks a row excluded as corrupt (caching or provider interference detected during measurement). Overhead subtracted: 3 prompt tokens.

Declared record

What the catalogue claims about this model

DeepSeek R1 Distill Llama 70B is a distilled large language model based on [Llama-3.3-70B-Instruct](/meta-llama/llama-3.3-70b-instruct), using outputs from [DeepSeek R1](/deepseek/deepseek-r1). The model combines advanced distillation techniques to achieve high performance across...

Modalities
text->text
Declared tokenizer
Llama3
Prompt price
$0.80 / M tokens
Completion price
$0.80 / M tokens

Supported parameters

frequency_penaltyinclude_reasoningmax_tokenspresence_penaltyreasoningrepetition_penaltyseedstoptemperaturetop_ktop_p

defaults: {}

Catalogue entryWeights on Hugging Face

History

Every observation, kept as taken
  • 23 January 2025Enters the OpenRouter catalogue declared as Llama3.
  • 21 August 2026Fingerprinted in the YFarmX catalogue sweep · 50 of 50 strings measured clean.
  • 21 August 2026YFarmX assessment: consistent with the DeepSeek family, high confidence.

Cite this page as the evidence record for DeepSeek: R1 Distill Llama 70B: the URL is stable, measurements are dated, and revisions append to the history above. Method: tokenizer fingerprinting, v1, 50 strings.