Chat-tuned GPT model for conversational assistance, writing, and tool workflows
Specification
openai listing
Context
128K
Max output
16K
Released
2026-03-03
Knowledge cutoff
2025-08-31
Retires
2026-08-10
Open weights
no
Input
text, image
Output
text
Price
US dollars per million tokens · openai list price
Input
$1.75
Output
$14.00
Cache read
$0.175
Batch and priority prices
US dollars per million tokens · per listing
| Price | Listing | $/M |
|---|---|---|
| Priority input | azure | $3.50 |
| Priority output | azure | $28.00 |
Available from 8 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| openaivendor | $1.75 | $14.00 | $0.175 | — | 128K | 16K | 2026-08-10 |
| 302ai | $1.75 | $14.00 | — | — | 128K | 16K | — |
| abacus | $1.75 | $14.00 | — | — | 400K | 128K | — |
| azure | $1.75 | $14.00 | $0.175 | — | 128K | 16K | 2026-06-29 |
| merge-gateway | $1.75 | $14.00 | $0.175 | — | 128K | 16K | — |
| opper | $1.75 | $14.00 | $0.175 | — | 128K | 16K | — |
| zenmux | $1.75 | $14.00 | — | — | 128K | 16K | — |
| chatgpt · chatgpt | — | — | — | — | 128K | 64K | — |
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