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Sao10K: Llama 3 8B Lunaris

sao10k/l3-lunaris-8b · Sao10kDeclared and measured agree
Tokenizer lineage (measured)
Llama3
Declared tokenizer tag
Llama3
Entered catalogue
13 August 2024
Last tested
21 August 2026
Evidence confidence
High

Why high: one template-boundary shift from a group whose members all declare the same family.

Evidence
  • ✓ tokenizer signature one template-boundary shift from 14 models

Identity statement

Sao10K: Llama 3 8B Lunaris is Sao10k's model. Its measured tokenizer sits with the Llama3 group, which is evidence that it builds on the Llama3 tokenizer. Tokenizer reuse is normal engineering, open vocabularies travel between labs, and this says nothing against Sao10k'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 tokensCounted cleanly, and no other model in the catalogue counts the same waytk_066351de
How its API is set upA combination of settings no other listing in the catalogue usesapi_491df366
How much it can read and writeReads up to 8,192 tokens at onceOpenRouter's listing shows 7,372 output tokens, which is 90% of the context window, the figure it carries where the provider declares no maximum.its own listing
Who served our requestsParasail, DeepInfra, Novitawe measured it, 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

What each test string cost this model, in tokens

We sent Sao10K: Llama 3 8B Lunaris 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-prose13
en-long15
spaces-202
spaces-603
tabs-202
newlines-204
mixed-ws4

Digits

digits-92
digits-123
digits-3010
digits-sep6
float-long8

CJK

zh-common11
zh-long18
zh-rare18
ja-kana10
ja-kanji11
ko13

Other scripts

ru13
ar11
he23
hi14
th14
el12

Emoji

emoji-basic9
emoji-skin29
emoji-zwj-family15
emoji-zwj-x344
emoji-flags24
emoji-prof25

Rare Unicode

math30
boxdraw22
combining10
cjk-ext-b13
surrogates39
zalgo34
rtl-mix7

Code

py-code24
py-indent14
json19
html15
regex44
camel4
snake6

Repetition and encodings

rare-word-x529
repeat-tok20
base6434
hex11
url16
uuid26

Overhead subtracted: 11 prompt tokens.

Declared record

What the catalogue claims about this model

Lunaris 8B is a versatile generalist and roleplaying model based on Llama 3. It's a strategic merge of multiple models, designed to balance creativity with improved logic and general knowledge....

Modalities
text->text
Declared tokenizer
Llama3
Prompt price
$0.04 / M tokens
Completion price
$0.05 / M tokens

Supported parameters

frequency_penaltylogit_biaslogprobsmax_tokensmin_ppresence_penaltyrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetop_ktop_logprobstop_p

defaults: {}

Catalogue entryWeights on Hugging Face

History

Every observation, kept as taken
  • 13 August 2024Enters 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 Llama3 family, high confidence.