GPT-4o (2024-08-06)
GPT model for general reasoning, writing, coding, and tool-assisted tasks
Context
128,000
Max output
16,384
Input / 1M
$2.50
Output / 1M
$10.00
Providers
7
01Profile
Profile
Released
2024-08-06
Last updated
2024-08-06
Knowledge cutoff
2023-09
Weights
Closed
02Capabilities
Capabilities
Input
text · image
Output
text
Reasoning
No
Tool calling
Yes
Structured output
Yes
Attachments
Yes
Cache read
$1.25
Cache write
Not listed
03Pricing
Pricing across 7 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
12+ recent events since 2024-08-06
2026-08-14Addededenaioffering→ new
2026-08-03Price upnano-gptinput / 1M$2.50→ $2.50
2026-08-03Price upnano-gptoutput / 1M$10.00→ $10.00
2026-08-03Contextnano-gptContext window128,000→ new
2026-08-03Contextnano-gptMax output16,384→ new
2026-08-02ContextkiloContext window128,000→ new
2026-08-02ContextkiloMax output16,384→ new
2026-06-03Price upmerge-gatewayinput / 1M—→ $2.50
2026-06-03Price upmerge-gatewayoutput / 1M—→ $10.00
2026-06-03ContextopenrouterContext window128,000→ new
2026-06-03ContextopenrouterMax output16,384→ new
2026-05-27Addedmerge-gatewayoffering→ new