GPT-4 Turbo
by OpenAI
GPT-4 Turbo is a model from OpenAI, released on April 9, 2024. It has a 128K-token context window and can generate up to 4K output tokens. API pricing is $10 per 1M input tokens and $30 per 1M output tokens.
The latest GPT-4 model with improved performance, updated knowledge, and enhanced capabilities. It offers faster response times and more affordable pricing compared to previous versions.
Key specs
| Provider | OpenAI |
|---|---|
| Release date | 2024-04-09 |
| License | proprietary |
| Context window | 128K tokens |
| Max output | 4K tokens |
| Input price | $10 / 1M tokens |
| Output price | $30 / 1M tokens |
| Intelligence Score | 9 |
| Coding index | 7.2 |
Quick answers
What is the context window of GPT-4 Turbo?
GPT-4 Turbo has a context window of 128K tokens, with a maximum output of 4K tokens per response.
How much does GPT-4 Turbo cost?
GPT-4 Turbo costs $10 per 1M input tokens and $30 per 1M output tokens through the API.
Is GPT-4 Turbo open source?
No. GPT-4 Turbo is a proprietary model from OpenAI (proprietary license).
When was GPT-4 Turbo released?
OpenAI released GPT-4 Turbo on April 9, 2024.
Compare on the AI leaderboard · All AI models
More models from OpenAI
- GPT-6 Astra (Reasoning) — OpenAI
- GPT-6.1 Sol (Reasoning) — OpenAI
- GPT-5.6 Terra (Reasoning) — OpenAI
- GPT-6 Sol (Reasoning) — OpenAI
- GPT-5.5 Pro (Reasoning) — OpenAI
- GPT-6 Luna (Reasoning) — OpenAI