Pricing
Pricing
Pricing information for the OpenAI platform.
For the complete documentation index, see llms.txt. Markdown versions of documentation pages are available by appending
.mdto the page URL.
Flagship models
Our latest models
Prices per 1M tokens.
Standard
Standard pricing data
| Model | Short context input | Short context cached input | Short context cache writes | Short context output | Long context input | Long context cached input | Long context cache writes | Long context output |
|---|---|---|---|---|---|---|---|---|
| gpt-5.6-sol | $4.00 | $0.40 | $5.00 | $20.00 | $8.00 | $0.80 | $10.00 | $30.00 |
| gpt-5.6-terra | $2.00 | $0.20 | $2.50 | $12.00 | $4.00 | $0.40 | $5.00 | $18.00 |
| gpt-5.6-luna | $0.20 | $0.02 | $0.25 | $1.20 | $0.40 | $0.04 | $0.50 | $1.80 |
| gpt-5.5 (<272K context length) | $5.00 | $0.50 | - | $30.00 | $10.00 | $1.00 | - | $45.00 |
| gpt-5.5-pro (<272K context length) | $30.00 | - | - | $180.00 | $60.00 | - | - | $270.00 |
| gpt-5.4 (<272K context length) | $2.50 | $0.25 | - | $15.00 | $5.00 | $0.50 | - | $22.50 |
| gpt-5.4-mini | $0.75 | $0.075 | - | $4.50 | - | - | - | - |
| gpt-5.4-nano | $0.20 | $0.02 | - | $1.25 | - | - | - | - |
| gpt-5.4-pro (<272K context length) | $30.00 | - | - | $180.00 | $60.00 | - | - | $270.00 |
| gpt-5.2 | $1.75 | $0.175 | - | $14.00 | - | - | - | - |
| gpt-5.2-pro | $21.00 | - | - | $168.00 | - | - | - | - |
| gpt-5.1 | $1.25 | $0.125 | - | $10.00 | - | - | - | - |
| gpt-5 | $1.25 | $0.125 | - | $10.00 | - | - | - | - |
| gpt-5-mini | $0.25 | $0.025 | - | $2.00 | - | - | - | - |
| gpt-5-nano | $0.05 | $0.005 | - | $0.40 | - | - | - | - |
| gpt-5-pro | $15.00 | - | - | $120.00 | - | - | - | - |
| gpt-4.1 | $2.00 | $0.50 | - | $8.00 | - | - | - | - |
| gpt-4.1-mini | $0.40 | $0.10 | - | $1.60 | - | - | - | - |
| gpt-4.1-nano | $0.10 | $0.025 | - | $0.40 | - | - | - | - |
| gpt-4o | $2.50 | $1.25 | - | $10.00 | - | - | - | - |
| gpt-4o-2024-05-13 | $5.00 | - | - | $15.00 | - | - | - | - |
| gpt-4o-mini | $0.15 | $0.075 | - | $0.60 | - | - | - | - |
| o1 | $15.00 | $7.50 | - | $60.00 | - | - | - | - |
| o1-pro | $150.00 | - | - | $600.00 | - | - | - | - |
| o3-pro | $20.00 | - | - | $80.00 | - | - | - | - |
| o3 | $2.00 | $0.50 | - | $8.00 | - | - | - | - |
| o4-mini | $1.10 | $0.275 | - | $4.40 | - | - | - | - |
| o3-mini | $1.10 | $0.55 | - | $4.40 | - | - | - | - |
| gpt-4-turbo-2024-04-09 | $10.00 | - | - | $30.00 | - | - | - | - |
| gpt-4-0613 | $30.00 | - | - | $60.00 | - | - | - | - |
| gpt-3.5-turbo | $0.50 | - | - | $1.50 | - | - | - | - |
| gpt-3.5-turbo-0125 | $0.50 | - | - | $1.50 | - | - | - | - |
| gpt-3.5-turbo-1106 | $1.00 | - | - | $2.00 | - | - | - | - |
| gpt-3.5-turbo-instruct | $1.50 | - | - | $2.00 | - | - | - | - |
| davinci-002 | $2.00 | - | - | $2.00 | - | - | - | - |
| babbage-002 | $0.40 | - | - | $0.40 | - | - | - | - |
Regional processing (data residency) endpoints are charged a 10% uplift for models released on or after March 5, 2026, that are eligible for data residency. See our Your data guide for supported regions and processing details. OpenAI models in Amazon Bedrock are billed through AWS and may differ from direct OpenAI pricing. Priority processing was renamed Fast mode on July 30, 2026. You can use either service_tier: "priority" or service_tier: "fast" in your API requests. Learn more about Fast mode. GPT-5.6 Sol’s promotional pricing is available at least through November 21, 2026.
Batch
Batch pricing data
| Model | Short context input | Short context cached input | Short context cache writes | Short context output | Long context input | Long context cached input | Long context cache writes | Long context output |
|---|---|---|---|---|---|---|---|---|
| gpt-5.6-sol | $2.00 | $0.20 | $2.50 | $10.00 | $4.00 | $0.40 | $5.00 | $15.00 |
| gpt-5.6-terra | $1.00 | $0.10 | $1.25 | $6.00 | $2.00 | $0.20 | $2.50 | $9.00 |
| gpt-5.6-luna | $0.10 | $0.01 | $0.125 | $0.60 | $0.20 | $0.02 | $0.25 | $0.90 |
| gpt-5.5 (<272K context length) | $2.50 | $0.25 | - | $15.00 | $5.00 | $0.50 | - | $22.50 |
| gpt-5.5-pro (<272K context length) | $15.00 | - | - | $90.00 | - | - | - | - |
| gpt-5.4 (<272K context length) | $1.25 | $0.13 | - | $7.50 | $2.50 | $0.25 | - | $11.25 |
| gpt-5.4-mini | $0.375 | $0.0375 | - | $2.25 | - | - | - | - |
| gpt-5.4-nano | $0.10 | $0.01 | - | $0.625 | - | - | - | - |
| gpt-5.4-pro (<272K context length) | $15.00 | - | - | $90.00 | $30.00 | - | - | $135.00 |
| gpt-5.2 | $0.875 | $0.0875 | - | $7.00 | - | - | - | - |
| gpt-5.2-pro | $10.50 | - | - | $84.00 | - | - | - | - |
| gpt-5.1 | $0.625 | $0.0625 | - | $5.00 | - | - | - | - |
| gpt-5 | $0.625 | $0.0625 | - | $5.00 | - | - | - | - |
| gpt-5-mini | $0.125 | $0.0125 | - | $1.00 | - | - | - | - |
| gpt-5-nano | $0.025 | $0.0025 | - | $0.20 | - | - | - | - |
| gpt-5-pro | $7.50 | - | - | $60.00 | - | - | - | - |
| gpt-4.1 | $1.00 | - | - | $4.00 | - | - | - | - |
| gpt-4.1-mini | $0.20 | - | - | $0.80 | - | - | - | - |
| gpt-4.1-nano | $0.05 | - | - | $0.20 | - | - | - | - |
| gpt-4o | $1.25 | - | - | $5.00 | - | - | - | - |
| gpt-4o-2024-05-13 | $2.50 | - | - | $7.50 | - | - | - | - |
| gpt-4o-mini | $0.075 | - | - | $0.30 | - | - | - | - |
| o1 | $7.50 | - | - | $30.00 | - | - | - | - |
| o1-pro | $75.00 | - | - | $300.00 | - | - | - | - |
| o3-pro | $10.00 | - | - | $40.00 | - | - | - | - |
| o3 | $1.00 | - | - | $4.00 | - | - | - | - |
| o4-mini | $0.55 | - | - | $2.20 | - | - | - | - |
| o3-mini | $0.55 | - | - | $2.20 | - | - | - | - |
| gpt-4-turbo-2024-04-09 | $5.00 | - | - | $15.00 | - | - | - | - |
| gpt-4-0613 | $15.00 | - | - | $30.00 | - | - | - | - |
| gpt-3.5-turbo-0125 | $0.25 | - | - | $0.75 | - | - | - | - |
| gpt-3.5-turbo-1106 | $1.00 | - | - | $2.00 | - | - | - | - |
| davinci-002 | $1.00 | - | - | $1.00 | - | - | - | - |
| babbage-002 | $0.20 | - | - | $0.20 | - | - | - | - |
Regional processing (data residency) endpoints are charged a 10% uplift for models released on or after March 5, 2026, that are eligible for data residency. See our Your data guide for supported regions and processing details.
Flex
Flex pricing data
| Model | Short context input | Short context cached input | Short context cache writes | Short context output | Long context input | Long context cached input | Long context cache writes | Long context output |
|---|---|---|---|---|---|---|---|---|
| gpt-5.6-sol | $2.00 | $0.20 | $2.50 | $10.00 | $4.00 | $0.40 | $5.00 | $15.00 |
| gpt-5.6-terra | $1.00 | $0.10 | $1.25 | $6.00 | $2.00 | $0.20 | $2.50 | $9.00 |
| gpt-5.6-luna | $0.10 | $0.01 | $0.125 | $0.60 | $0.20 | $0.02 | $0.25 | $0.90 |
| gpt-5.5 (<272K context length) | $2.50 | $0.25 | - | $15.00 | $5.00 | $0.50 | - | $22.50 |
| gpt-5.5-pro (<272K context length) | $15.00 | - | - | $90.00 | - | - | - | - |
| gpt-5.4 (<272K context length) | $1.25 | $0.13 | - | $7.50 | $2.50 | $0.25 | - | $11.25 |
| gpt-5.4-mini | $0.375 | $0.0375 | - | $2.25 | - | - | - | - |
| gpt-5.4-nano | $0.10 | $0.01 | - | $0.625 | - | - | - | - |
| gpt-5.4-pro (<272K context length) | $15.00 | - | - | $90.00 | $30.00 | - | - | $135.00 |
| gpt-5.2 | $0.875 | $0.0875 | - | $7.00 | - | - | - | - |
| gpt-5.1 | $0.625 | $0.0625 | - | $5.00 | - | - | - | - |
| gpt-5 | $0.625 | $0.0625 | - | $5.00 | - | - | - | - |
| gpt-5-mini | $0.125 | $0.0125 | - | $1.00 | - | - | - | - |
| gpt-5-nano | $0.025 | $0.0025 | - | $0.20 | - | - | - | - |
| o3 | $1.00 | $0.25 | - | $4.00 | - | - | - | - |
| o4-mini | $0.55 | $0.138 | - | $2.20 | - | - | - | - |
Regional processing (data residency) endpoints are charged a 10% uplift for models released on or after March 5, 2026, that are eligible for data residency. See our Your data guide for supported regions and processing details.
Fast mode
Fast pricing data
| Model | Short context input | Short context cached input | Short context cache writes | Short context output | Long context input | Long context cached input | Long context cache writes | Long context output |
|---|---|---|---|---|---|---|---|---|
| gpt-5.6-sol | $8.00 | $0.80 | $10.00 | $40.00 | $16.00 | $1.60 | $20.00 | $60.00 |
| gpt-5.6-terra | $4.00 | $0.40 | $5.00 | $24.00 | $8.00 | $0.80 | $10.00 | $36.00 |
| gpt-5.6-luna | $0.40 | $0.04 | $0.50 | $2.40 | $0.80 | $0.08 | $1.00 | $3.60 |
| gpt-5.5 (<272K context length) | $12.50 | $1.25 | - | $75.00 | - | - | - | - |
| gpt-5.4 (<272K context length) | $5.00 | $0.50 | - | $30.00 | - | - | - | - |
| gpt-5.4-mini | $1.50 | $0.15 | - | $9.00 | - | - | - | - |
| gpt-5.2 | $3.50 | $0.35 | - | $28.00 | - | - | - | - |
| gpt-5.1 | $2.50 | $0.25 | - | $20.00 | - | - | - | - |
| gpt-5 | $2.50 | $0.25 | - | $20.00 | - | - | - | - |
| gpt-5-mini | $0.45 | $0.045 | - | $3.60 | - | - | - | - |
| gpt-4.1 | $3.50 | $0.875 | - | $14.00 | - | - | - | - |
| gpt-4.1-mini | $0.70 | $0.175 | - | $2.80 | - | - | - | - |
| gpt-4.1-nano | $0.20 | $0.05 | - | $0.80 | - | - | - | - |
| gpt-4o | $4.25 | $2.125 | - | $17.00 | - | - | - | - |
| gpt-4o-2024-05-13 | $8.75 | - | - | $26.25 | - | - | - | - |
| gpt-4o-mini | $0.25 | $0.125 | - | $1.00 | - | - | - | - |
| o3 | $3.50 | $0.875 | - | $14.00 | - | - | - | - |
| o4-mini | $2.00 | $0.50 | - | $8.00 | - | - | - | - |
Regional processing (data residency) endpoints are charged a 10% uplift for models released on or after March 5, 2026, that are eligible for data residency. See our Your data guide for supported regions and processing details.
Cyber models
Our latest Daybreak models.
Prices per 1M tokens.
Grouped Pricing Table data
| Model | Short context input | Short context cached input | Short context cache writes | Short context output | Long context input | Long context cached input | Long context cache writes | Long context output |
|---|---|---|---|---|---|---|---|---|
| gpt-5.6-sol | $4.00 | $0.40 | $5.00 | $20.00 | $8.00 | $0.80 | $10.00 | $30.00 |
| gpt-5.6-cyber | $12.50 | $1.25 | $15.625 | $75.00 | - | - | - | - |
| gpt-5.5-cyber | $12.50 | $1.25 | - | $75.00 | - | - | - | - |
| gpt-5.4-cyber | - | - | - | - | - | - | - | - |
daybreak-blue-latest and daybreak-red-latest are
aliases that currently point to gpt-5.6-sol and
gpt-5.6-cyber, respectively. As new frontier models are released
through the Daybreak program, these aliases will be updated to point to the
latest models, with pricing adjusted to match each underlying model.
Multimodal models
Realtime and audio generation models
Prices per 1M tokens unless noted.
Grouped Pricing Table data
| Model | Modality | Input | Cached input | Output / cost |
|---|---|---|---|---|
| gpt-realtime-2.1 | Audio | $32.00 | $0.40 | $64.00 |
| gpt-realtime-2.1 | Text | $4.00 | $0.40 | $24.00 |
| gpt-realtime-2.1 | Image | $5.00 | $0.50 | - |
| gpt-realtime-2.1-mini | Audio | $10.00 | $0.30 | $20.00 |
| gpt-realtime-2.1-mini | Text | $0.60 | $0.06 | $2.40 |
| gpt-realtime-2.1-mini | Image | $0.80 | $0.08 | - |
| gpt-realtime-2 | Audio | $32.00 | $0.40 | $64.00 |
| gpt-realtime-2 | Text | $4.00 | $0.40 | $24.00 |
| gpt-realtime-2 | Image | $5.00 | $0.50 | - |
| gpt-realtime-1.5 | Audio | $32.00 | $0.40 | $64.00 |
| gpt-realtime-1.5 | Text | $4.00 | $0.40 | $16.00 |
| gpt-realtime-1.5 | Image | $5.00 | $0.50 | - |
| gpt-realtime-mini | Audio | $10.00 | $0.30 | $20.00 |
| gpt-realtime-mini | Text | $0.60 | $0.06 | $2.40 |
| gpt-realtime-mini | Image | $0.80 | $0.08 | - |
| gpt-realtime | Audio | $32.00 | $0.40 | $64.00 |
| gpt-realtime | Text | $4.00 | $0.40 | $16.00 |
| gpt-realtime | Image | $5.00 | $0.50 | - |
| gpt-audio-1.5 | Audio | $32.00 | - | $64.00 |
| gpt-audio-1.5 | Text | $2.50 | - | $10.00 |
| gpt-audio-mini | Audio | $10.00 | - | $20.00 |
| gpt-audio-mini | Text | $0.60 | - | $2.40 |
| gpt-audio | Audio | $32.00 | - | $64.00 |
| gpt-audio | Text | $2.50 | - | $10.00 |
| gpt-4o-mini-tts | Audio | - | - | $12.00 |
| gpt-4o-mini-tts | Text | $0.60 | - | - |
| tts-1 | Text | $15.00 / 1M characters | - | - |
| tts-1-hd | Text | $30.00 / 1M characters | - | - |
Image generation models
Prices per 1M tokens.
Standard
For image generation cost estimates, use the calculator in the image generation guide.
Grouped Pricing Table data
| Model | Modality | Input | Cached input | Output |
|---|---|---|---|---|
| gpt-image-2 | Image | $8.00 | $2.00 | $30.00 |
| gpt-image-2 | Text | $5.00 | $1.25 | - |
| gpt-image-1.5 | Image | $8.00 | $2.00 | $32.00 |
| gpt-image-1.5 | Text | $5.00 | $1.25 | $10.00 |
| gpt-image-1-mini | Image | $2.50 | $0.25 | $8.00 |
| gpt-image-1-mini | Text | $2.00 | $0.20 | - |
| gpt-image-1 | Image | $10.00 | $2.50 | $40.00 |
| gpt-image-1 | Text | $5.00 | $1.25 | - |
| chatgpt-image-latest | Image | $8.00 | $2.00 | $32.00 |
| chatgpt-image-latest | Text | $5.00 | $1.25 | $10.00 |
Batch
For image generation cost estimates, use the calculator in the image generation guide.
Grouped Pricing Table data
| Model | Modality | Input | Cached input | Output |
|---|---|---|---|---|
| gpt-image-2 | Image | $4.00 | $1.00 | $15.00 |
| gpt-image-2 | Text | $2.50 | $0.625 | - |
| gpt-image-1.5 | Image | $4.00 | $1.00 | $16.00 |
| gpt-image-1.5 | Text | $2.50 | $0.63 | $5.00 |
| gpt-image-1-mini | Image | $1.25 | $0.13 | $4.00 |
| gpt-image-1-mini | Text | $1.00 | $0.10 | - |
| gpt-image-1 | Image | $5.00 | $1.25 | $20.00 |
| gpt-image-1 | Text | $2.50 | $0.63 | - |
| chatgpt-image-latest | Image | $4.00 | $1.00 | $16.00 |
| chatgpt-image-latest | Text | $2.50 | $0.63 | $5.00 |
Video generation models
Prices per second.
Standard
Grouped Pricing Table data
| Model | Size | Portrait | Landscape | Price per second |
|---|---|---|---|---|
| sora-2 | 720p | 720x1280 | 1280x720 | $0.10 |
| sora-2-pro | 720p | 720x1280 | 1280x720 | $0.30 |
| sora-2-pro | 1024p | 1024x1792 | 1792x1024 | $0.50 |
| sora-2-pro | 1080p | 1080x1920 | 1920x1080 | $0.70 |
Batch
Grouped Pricing Table data
| Model | Size | Portrait | Landscape | Price per second |
|---|---|---|---|---|
| sora-2 | 720p | 720x1280 | 1280x720 | $0.05 |
| sora-2-pro | 720p | 720x1280 | 1280x720 | $0.15 |
| sora-2-pro | 1024p | 1024x1792 | 1792x1024 | $0.25 |
| sora-2-pro | 1080p | 1080x1920 | 1920x1080 | $0.35 |
Transcription models
Prices per 1M tokens unless noted.
Grouped Pricing Table data
| Model | Use case | Input | Output | Estimated cost |
|---|---|---|---|---|
| gpt-realtime-translate | Live translation | - | - | $0.034 / minute |
| gpt-live-transcribe | Live transcription | - | - | $0.017 / minute |
| gpt-realtime-whisper | Live transcription | - | - | $0.017 / minute |
| gpt-transcribe | Transcription | - | - | $0.0045 / minute |
| gpt-4o-transcribe | Transcription | $2.50 | $10.00 | $0.006 / minute |
| gpt-4o-mini-transcribe | Transcription | $1.25 | $5.00 | $0.003 / minute |
| gpt-4o-transcribe-diarize | Transcription + diarization | $2.50 | $10.00 | $0.006 / minute |
| Whisper | Transcription | - | - | $0.006 / minute |
Tools
Grouped Pricing Table data
| Tool | Details | Pricing |
|---|---|---|
| Web search | Web search (all models) | $10.00 / 1k calls + Search content tokens billed at model rates. |
| Web search | Image Web search (all models) | $10.00 / 1k calls + Search content tokens billed at model rates. |
| Web search | Web search preview (reasoning models, including gpt-5, o-series) | $10.00 / 1k calls + Search content tokens billed at model rates. |
| Web search | Web search preview (non-reasoning models) | $25.00 / 1k calls + Search content tokens are free. |
| Containers | Hosted Shell and Code Interpreter | 1 GB $0.03, 4 GB $0.12, 16 GB $0.48, 64 GB $1.92 per 20-minute session per container. |
| File search | Storage | $0.10 / GB per day (1 GB free) |
| File search | Tool call | $2.50 / 1k calls |
| Agent Kit | ChatKit file and image upload storage | $0.10 / GB-day after 1 GB free per account per month |
$10.00 / 1k calls + Search content tokens billed at model rates.
Web search preview (reasoning models, including gpt-5, o-series)
$25.00 / 1k calls + Search content tokens are free.
Hosted Shell and Code Interpreter
Tokens used for built-in tools are billed at the chosen model's per-token rates. GB refers to binary gigabytes (also known as gibibytes), where 1 GB is 2^30 bytes. Web search content tokens are tokens retrieved from the search index and fed to the model alongside your prompt to generate an answer. For gpt-4o-mini and gpt-4.1-mini with the non-preview web search tool, search content tokens are billed as a fixed block of 8,000 input tokens per call. File search tool call pricing applies to the Responses API only. Container pricing includes Hosted Shell and Code Interpreter. Eligible container sessions will be billed by the minute, with a 5-minute minimum per session. Responses API, Chat Completions API, Realtime API, Batch API, and Assistants API are not priced separately. Tokens are billed at the chosen model's input and output rates.
Specialized models
Prices per 1M tokens.
Standard
Grouped Pricing Table data
| Category | Model | Input | Cached input | Output |
|---|---|---|---|---|
| ChatGPT | chat-latest | $5.00 | $0.50 | $30.00 |
| Codex | gpt-5.3-codex | $1.75 | $0.175 | $14.00 |
| Search | gpt-5-search-api | $1.25 | $0.125 | $10.00 |
| Embedding | text-embedding-3-small | $0.02 | - | - |
| Embedding | text-embedding-3-large | $0.13 | - | - |
| Embedding | text-embedding-ada-002 | $0.10 | - | - |
| Moderation | omni-moderation-latest | Free | - | - |
Fast mode
Grouped Pricing Table data
| Category | Model | Input | Cached input | Output |
|---|---|---|---|---|
| Codex | gpt-5.3-codex | $3.50 | $0.35 | $28.00 |
Finetuning
Prices per 1M tokens.
OpenAI is winding down the fine-tuning platform. The platform is no longer
accessible to new users, but existing users of the fine-tuning platform
will be able to create training jobs for the coming months.
All fine-tuned models will remain available for inference until their base
models are deprecated. The full timeline is
[here](https://developers.openai.com/api/docs/deprecations#update-to-openais-self-serve-fine-tuning).
Standard
Pricing Table data
| Model | Training | Input | Cached input | Output |
|---|---|---|---|---|
| o4-mini-2025-04-16 | $100.00 / hour | $4.00 | $1.00 | $16.00 |
| o4-mini-2025-04-16 (data sharing) | $100.00 / hour | $2.00 | $0.50 | $8.00 |
| gpt-4.1-2025-04-14 | $25.00 | $3.00 | $0.75 | $12.00 |
| gpt-4.1-mini-2025-04-14 | $5.00 | $0.80 | $0.20 | $3.20 |
| gpt-4.1-nano-2025-04-14 | $1.50 | $0.20 | $0.05 | $0.80 |
| gpt-4o-2024-08-06 | $25.00 | $3.75 | $1.875 | $15.00 |
| gpt-4o-mini-2024-07-18 | $3.00 | $0.30 | $0.15 | $1.20 |
| gpt-3.5-turbo (legacy) | $8.00 | $3.00 | - | $6.00 |
| davinci-002 (legacy) | $6.00 | $12.00 | - | $12.00 |
| babbage-002 (legacy) | $0.40 | $1.60 | - | $1.60 |
Batch
Pricing Table data
| Model | Training | Input | Cached input | Output |
|---|---|---|---|---|
| o4-mini-2025-04-16 | $100.00 / hour | $2.00 | $0.50 | $8.00 |
| o4-mini-2025-04-16 (data sharing) | $100.00 / hour | $1.00 | $0.25 | $4.00 |
| gpt-4.1-2025-04-14 | $25.00 | $1.50 | $0.50 | $6.00 |
| gpt-4.1-mini-2025-04-14 | $5.00 | $0.40 | $0.10 | $1.60 |
| gpt-4.1-nano-2025-04-14 | $1.50 | $0.10 | $0.025 | $0.40 |
| gpt-4o-2024-08-06 | $25.00 | $2.225 | $0.90 | $12.50 |
| gpt-4o-mini-2024-07-18 | $3.00 | $0.15 | $0.075 | $0.60 |
| gpt-3.5-turbo (legacy) | $8.00 | $1.50 | - | $3.00 |
| davinci-002 (legacy) | $6.00 | $6.00 | - | $6.00 |
| babbage-002 (legacy) | $0.40 | $0.80 | - | $0.90 |
Tokens used for model grading in reinforcement fine-tuning are billed at that model's per-token rate. Inference discounts are available if you enable data sharing when creating the fine-tune job. Learn more.