# OpenAI GPT-3.5 Turbo Instruct

OpenAI GPT-3.5 Turbo Instruct costs $1.50 per million input tokens and $2.00 per million output tokens, as of October 22, 2026. None of the 6 coding benchmarks behind the index has measured it, so it has no coding index, but 1 benchmark outside the index has a result below.

Page: https://llmbenchmark.ai/models/gpt-3-5-turbo-instruct
Data from October 22, 2026. Every figure below names the board it was read from and the day.

- Maker: OpenAI
- Released: September 28, 2023
- Price per million input tokens: $1.50
- Price per million output tokens: $2.00
- Context window: 4K tokens

Benchmark results (1 of 195):

- METR time horizons: 21.5% (source: Epoch AI benchmarking hub, read October 22, 2026)