AI Desk · Model Identity · Compare
Google: Lyria 3 Clip Preview · Poolside: Laguna S 2.1
Identity similarity: lowDivergent fingerprints · 5/49These models tokenise differently. Divergence on the high-information strings (CJK, emoji, digits) separates unrelated vocabularies within a handful of samples.
Google: Lyria 3 Clip Preview recordPoolside: Laguna S 2.1 recordOpen in the interactive bench
Tokenizer fingerprint
5 of 49 mutually clean strings agree| Test string | Google: Lyria 3 Clip Preview | Poolside: Laguna S 2.1 | Verdict |
|---|---|---|---|
| en-prose | 17 | 13 | differs |
| en-long | 24 | 17 | differs |
| spaces-20 | 7 | 3 | differs |
| spaces-60 | 17 | 3 | differs |
| tabs-20 | 12 | 3 | differs |
| newlines-20 | 12 | 4 | differs |
| mixed-ws | 5 | 7 | differs |
| digits-9 | 3 | 10 | differs |
| digits-12 | 4 | 13 | differs |
| digits-30 | 9 | 31 | differs |
| digits-sep | 4 | 13 | differs |
| float-long | x | 23 | – |
| zh-common | 19 | 13 | differs |
| zh-long | 25 | 21 | differs |
| zh-rare | 10 | 21 | differs |
| ja-kana | 17 | 15 | differs |
| ja-kanji | 15 | 16 | differs |
| ko | 18 | 14 | differs |
| ru | 18 | 16 | differs |
| ar | 33 | 24 | differs |
| he | 25 | 23 | differs |
| hi | 27 | 27 | match |
| th | 27 | 26 | differs |
| el | 17 | 25 | differs |
| emoji-basic | 11 | 11 | match |
| emoji-skin | 21 | 21 | match |
| emoji-zwj-family | 12 | 12 | match |
| emoji-zwj-x3 | 34 | 34 | match |
| emoji-flags | 17 | 11 | differs |
| emoji-prof | 20 | 21 | differs |
| math | 17 | 25 | differs |
| boxdraw | 18 | 28 | differs |
| combining | 7 | 12 | differs |
| cjk-ext-b | 9 | 17 | differs |
| surrogates | 28 | 38 | differs |
| zalgo | 18 | 36 | differs |
| rtl-mix | 13 | 12 | differs |
| py-code | 17 | 25 | differs |
| py-indent | 21 | 18 | differs |
| json | 16 | 24 | differs |
| html | 12 | 16 | differs |
| regex | 17 | 43 | differs |
| camel | 9 | 7 | differs |
| snake | 11 | 6 | differs |
| rare-word-x5 | 37 | 36 | differs |
| repeat-tok | 31 | 21 | differs |
| base64 | 13 | 34 | differs |
| hex | 9 | 17 | differs |
| url | 15 | 19 | differs |
| uuid | 10 | 37 | differs |
Values are the marginal prompt-token cost of each string with the model's fixed overhead subtracted. An x marks a row excluded as corrupt for that model.
API surface
The declared serving contracts differ| Field | Google: Lyria 3 Clip Preview | Poolside: Laguna S 2.1 | Verdict |
|---|---|---|---|
| Context length | 1048576 | 1048576 | ✓ match |
| Max output tokens | 65536 | 131072 | × differs |
| Supported parameters | max_tokens, response_format, seed, temperature, top_p | include_reasoning, max_tokens, reasoning, temperature, tool_choice, tools | × differs |
| Defaults | {"temperature":null,"top_p":null,"top_k":null,"frequency_penalty":null,"presence_penalty":null,"repetition_penalty":null} | {} | × differs |
| Reasoning contract | – | {"mandatory":false,"default_enabled":true} | × differs |
| Modalities | text+image->text+audio | text->text | × differs |
Method: tokenizer fingerprinting, v1, 50 strings. This page is static and dated; the interactive bench compares any two of the 486 catalogue models.