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GPT-4o

Last verified October 16, 2026 · OpenAI pricing ↗

$2.50/1M input · $10.00/1M output · 128K context · OpenAI

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Pricing Details

OpenAIRETIRING: gpt-4o-2024-08-06 and gpt-4o-2024-11-20 shut down January 14, 2027 per OpenAI's October 14, 2026 notice, replacement gpt-6-luna. The gpt-4o alias points to 2024-08-06 per the model page, but the notice does not name the alias. The original gpt-4o-2024-05-13 ($5.00 / $15.00) shuts down October 23, 2026, replacement gpt-5.6-sol. Card: $2.50 input, $1.25 cached input, $10.00 output; Batch $1.25 / $5.00. Realtime and audio 4o models shut down January 20, 2027 under a separate notice. Azure retires 2024-08-06 and 2024-11-20 on April 14, 2027 and 2024-05-13 on December 9, 2026.
Input / 1M tokens
$2.5
Output / 1M tokens
$10
Context Window
128K
Max Output
16K
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Price History

No price change recorded since 2026-08-11, when this site started tracking this model.

Frequently Asked Questions

Common questions about GPT-4o pricing and usage

Read More About GPT-4o

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