Language models
Multiple models, each with different capabilities and price points. Prices are per 1,000 tokens. You can think of tokens as pieces of words, where 1,000 tokens is about 750 words. This paragraph is 35 tokens.
GPT-4
Model | Input | Output |
8K context | $0.03 / 1K tokens | $0.06 / 1K tokens |
32K context | $0.06 / 1K tokens | $0.12 / 1K tokens |
GPT-3.5 Turbo
GPT-3.5 Turbo models are capable and cost-effective.
gpt-3.5-turbo
is the flagship model of this family and is optimized for dialog.
gpt-3.5-turbo-instruct
is an Instruct model and only supports a 4K context window.
Model | Input | Output |
4K context | $0.0015 / 1K tokens | $0.002 / 1K tokens |
16K context | $0.003 / 1K tokens | $0.004 / 1K tokens |
Fine-tuning models
Model | Training | Input usage | Output usage |
babbage-002 | $0.0004 / 1K tokens | $0.0016 / 1K tokens | $0.0016 / 1K tokens |
davinci-002 | $0.0060 / 1K tokens | $0.0120 / 1K tokens | $0.0120 / 1K tokens |
GPT-3.5 Turbo | $0.0080 / 1K tokens | $0.0120 / 1K tokens | $0.0160 / 1K tokens |
Embedding models
Model | Usage |
Ada v2 | $0.0001 / 1K tokens |
Base models
Model | Usage |
babbage-002 | $0.0004 / 1K tokens |
davinci-002 | $0.0020 / 1K tokens |
Other models
Image models
Resolution | Price |
1024×1024 | $0.020 / image |
512×512 | $0.018 / image |
256×256 | $0.016 / image |
Audio models
Model | Usage |
Whisper | $0.006 / minute (rounded to the nearest second) |
Older models
We continue to improve our models and periodically retire older, less used models.
Usage quotas
When you sign up, you’ll be granted an initial spend limit, or quota, and we’ll increase that limit over time as you build a track record with your application. If you need more tokens, you can always request a quota increase.
Simple and flexible
Start for free
Start experimenting with $5 in free credit that can be used during your first 3 months.
Pay as you go
To keep things simple and flexible, pay only for the resources you use.
Choose your model
Use the right model for the job. We offer a spectrum of capabilities and price points.