OpenAI has introduced GPT-4 Turbo, which is a supercharged version of their already potent AI model, promising unprecedented efficiency and a deepened understanding of recent world events. Here are some key features of GPT-4 Turbo:
Context Window: GPT-4 Turbo has an impressive 128k context window, allowing it to process over 300 pages of text in a single prompt. This is a substantial increase from the previous limit of 8,000-token context window in GPT-4.
Knowledge: GPT-4 Turbo has expanded capabilities, including knowledge of world events up to April 2023, making it OpenAI's most up-to-date language model yet.
Custom GPTs: OpenAI has launched GPTs, which are custom, shareable, user-defined ChatGPT AI roles that allow users to customize ChatGPT for specific purposes.
Multimodality: GPT-4 Turbo can now process images, a feature already being utilized by companies like BeMyEyes to assist those with visual impairments. It also includes a text-to-speech model with six preset voices to choose from.
Price Reductions: OpenAI has announced price reductions across various services, alongside increased rate limits to support scaling of applications.
Custom Models: For organizations requiring bespoke solutions, the Custom Models program has been launched, offering tailored GPT-4 training with exclusive access to custom models.
GPT-4 Turbo is available in preview for developers now and will be released to all in the coming weeks. The upcoming full release of GPT-4 Turbo is keenly anticipated in tech circles, and OpenAI has strategically not locked in a release date, which may suggest a commitment to ensuring the robustness and reliability of the model before its widespread adoption.
Here is a table showing the pricing for OpenAI's GPT-4 Turbo model based on the information available on their website:
| Model | Input Usage per 1,000 tokens | Output Usage per 1,000 tokens |
|---|---|---|
| gpt-4-1106-preview | $0.01 | $0.03 |
| gpt-4-1106-vision-preview | $0.01 | $0.03 |
| gpt-4 | $0.03 | $0.06 |
| gpt-4-32k | $0.06 | $0.12 |
| gpt-3.5-turbo-1106 | $0.0010 | $0.0020 |
| gpt-3.5-turbo-instruct | $0.0015 | $0.0020 |
Note that the pricing may change over time and may vary depending on the usage and other factors. It is always recommended to check the official website or contact the provider for the latest and most accurate pricing information.