OpenAI GPT-4o
openai-gpt-4o
GPT model for general reasoning, writing, coding, and tool-assisted tasks
Specification
most-agreed values
Context
128K
Max output
16K
Released
2024-05-13
Knowledge cutoff
2023-09
Retires
—
Open weights
no
Input
text, image
Output
text
Price
US dollars per million tokens · most-agreed
Input
$2.50
Output
$10.00
Cache read
$1.25
Available from 3 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| digitalocean | $2.50 | $10.00 | $1.25 | — | 128K | 16K | — |
| venice | $2.50 | $10.00 | $1.25 | — | 128K | 16K | — |
| gradient_ai · gradient-ai | — | — | — | — | 128K | 16K | — |
Price history
append-only observations · a listing writes a row only when its price moves
| Date | Host | Field | $/M |
|---|---|---|---|
| 2026-09-02 | venice | Input | $3.125 |
| 2026-10-16 | venice | Input | $2.50 |
| 2026-09-02 | venice | Output | $12.50 |
| 2026-10-16 | venice | Output | $10.00 |