OpenAI: GPT-3.5 Turbo (older v0613) (openai/gpt-3.5-turbo-0613) costs $1 per 1M prompt tokens and $2 per 1M completion tokens, has a 4,095-token context window, and supports tool calling, structured outputs and response format. Data updated 2026-10-30.
- Prompt price
- $1 / 1M tokens
- Completion price
- $2 / 1M tokens
- Context
- 4,095 tokens
- Input modalities
- text
- Output modalities
- text
- Tokenizer
- GPT
- Instruct type
- —
- Knowledge cutoff
- 2021-09-30
- Hugging Face
- —
Last price change: 2024-09-21
GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks. Training data up to Sep 2021.
Price history
No price changes recorded