Ampersand v0.1
ampersand-v0-1
Reasoning model for deliberate analysis, multi-step problem solving, and tool use
Specification
most-agreed values
Context
1M
Max output
33K
Released
2026-11-06
Knowledge cutoff
—
Retires
—
Open weights
no
Input
text
Output
text
Price
US dollars per million tokens · most-agreed
Input
free
Output
free
Available from 2 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| kilo · humansand | free | free | — | — | 1M | 33K | — |
| vercel · humansand | free | free | — | — | 1M | 33K | — |