AI Desk · Model Identity · Evidence object
Tokenizer signature tk_865d84ce
An exact tokenizer signature: every model listed below returned the same marginal prompt-token count on all 50 test strings. Sharing a signature is strong evidence of a shared vocabulary. This signature sits in the Upstage group.
- Members
- 2
- First observed
- 21 August 2026
- Last observed
- 21 August 2026
- Group
- Upstage
Models with this signature
The measured vector
Marginal prompt-token cost per string, as measured on Upstage: Solar Pro 3All 50 rows
English and whitespace
en-prose14
en-long15
spaces-203
spaces-603
tabs-204
newlines-204
mixed-ws6
Digits
digits-99
digits-1212
digits-3030
digits-sep12
float-long22
CJK
zh-common12
zh-long17
zh-rare18
ja-kana8
ja-kanji10
ko7
Other scripts
ru14
ar12
he25
hi15
th14
el13
Emoji
emoji-basic10
emoji-skin15
emoji-zwj-family11
emoji-zwj-x333
emoji-flags16
emoji-prof19
Rare Unicode
math21
boxdraw26
combining9
cjk-ext-b16
surrogates37
zalgo35
rtl-mix10
Code
py-code25
py-indent15
json25
html17
regex41
camel5
snake6
Repetition and encodings
rare-word-x526
repeat-tok40
base6432
hex16
url19
uuid36
Method: tokenizer fingerprinting, v1-50. Raw data: fingerprints.json · index.json · test-strings.json.